./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd --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 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:10:34,594 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:10:34,668 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 15:10:34,677 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:10:34,677 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:10:34,708 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:10:34,709 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:10:34,709 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:10:34,709 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:10:34,710 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:10:34,710 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:10:34,710 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:10:34,710 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:10:34,710 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:10:34,711 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:10:34,711 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:10:34,712 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:10:34,713 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:10:34,713 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:10:34,713 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:10:34,713 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:10:34,713 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:10:34,713 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:10:34,714 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:10:34,715 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:10:34,715 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd 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 -> 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 [2024-11-13 15:10:35,008 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:10:35,018 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:10:35,021 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:10:35,022 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:10:35,023 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:10:35,025 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i Unable to find full path for "g++" [2024-11-13 15:10:37,008 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:10:37,363 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:10:37,364 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-13 15:10:37,385 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/c8b72cb3c/9d0d9f80fe2c4fb38f377b753d28f29f/FLAG74bbd1b98 [2024-11-13 15:10:37,589 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/c8b72cb3c/9d0d9f80fe2c4fb38f377b753d28f29f [2024-11-13 15:10:37,594 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:10:37,595 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:10:37,597 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:10:37,597 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:10:37,601 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:10:37,602 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:10:37" (1/1) ... [2024-11-13 15:10:37,605 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5187b5f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:37, skipping insertion in model container [2024-11-13 15:10:37,606 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:10:37" (1/1) ... [2024-11-13 15:10:37,633 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:10:37,790 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-13 15:10:37,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:10:38,007 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:10:38,021 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-13 15:10:38,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:10:38,150 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:10:38,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38 WrapperNode [2024-11-13 15:10:38,151 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:10:38,152 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:10:38,152 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:10:38,152 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:10:38,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,174 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,245 INFO L138 Inliner]: procedures = 26, calls = 80, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 507 [2024-11-13 15:10:38,246 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:10:38,246 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:10:38,246 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:10:38,246 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:10:38,255 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,256 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,269 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,313 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 15:10:38,313 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,313 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,331 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,342 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,345 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,358 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:10:38,362 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:10:38,363 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:10:38,363 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:10:38,364 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (1/1) ... [2024-11-13 15:10:38,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:10:38,402 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:10:38,429 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:10:38,439 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:10:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:10:38,463 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:10:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:10:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:10:38,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:10:38,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:10:38,593 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:10:38,595 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:10:39,723 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-13 15:10:39,723 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:10:39,741 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:10:39,742 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:10:39,742 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:10:39 BoogieIcfgContainer [2024-11-13 15:10:39,742 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:10:39,744 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:10:39,744 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:10:39,749 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:10:39,749 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:10:37" (1/3) ... [2024-11-13 15:10:39,750 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ac7fd82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:10:39, skipping insertion in model container [2024-11-13 15:10:39,750 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:10:38" (2/3) ... [2024-11-13 15:10:39,750 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ac7fd82 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:10:39, skipping insertion in model container [2024-11-13 15:10:39,750 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:10:39" (3/3) ... [2024-11-13 15:10:39,751 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-13 15:10:39,767 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:10:39,770 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i that has 2 procedures, 212 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:10:39,838 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:10:39,853 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;@4cec573b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:10:39,854 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:10:39,860 INFO L276 IsEmpty]: Start isEmpty. Operand has 212 states, 142 states have (on average 1.5633802816901408) internal successors, (222), 143 states have internal predecessors, (222), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-13 15:10:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 15:10:39,891 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:39,893 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:39,893 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:39,898 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:39,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1158286555, now seen corresponding path program 1 times [2024-11-13 15:10:39,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:39,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1191615527] [2024-11-13 15:10:39,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:39,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:40,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:40,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:40,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:40,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:40,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:40,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:40,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:40,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:40,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:40,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:40,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:40,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:40,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:40,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:40,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:40,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:40,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:40,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:40,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:40,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:40,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:40,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:41,020 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:41,020 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1191615527] [2024-11-13 15:10:41,021 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1191615527] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:41,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:41,024 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:10:41,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242854505] [2024-11-13 15:10:41,026 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:41,031 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:10:41,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:41,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:10:41,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:10:41,062 INFO L87 Difference]: Start difference. First operand has 212 states, 142 states have (on average 1.5633802816901408) internal successors, (222), 143 states have internal predecessors, (222), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) Second operand has 2 states, 2 states have (on average 48.0) internal successors, (96), 2 states have internal predecessors, (96), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:10:41,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:41,138 INFO L93 Difference]: Finished difference Result 417 states and 773 transitions. [2024-11-13 15:10:41,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:10:41,140 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 48.0) internal successors, (96), 2 states have internal predecessors, (96), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) Word has length 428 [2024-11-13 15:10:41,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:41,151 INFO L225 Difference]: With dead ends: 417 [2024-11-13 15:10:41,151 INFO L226 Difference]: Without dead ends: 208 [2024-11-13 15:10:41,159 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 203 GetRequests, 203 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:10:41,162 INFO L432 NwaCegarLoop]: 349 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, 349 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:41,163 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 349 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:41,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2024-11-13 15:10:41,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 208. [2024-11-13 15:10:41,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 139 states have (on average 1.5467625899280575) internal successors, (215), 139 states have internal predecessors, (215), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-13 15:10:41,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 349 transitions. [2024-11-13 15:10:41,252 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 349 transitions. Word has length 428 [2024-11-13 15:10:41,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:41,253 INFO L471 AbstractCegarLoop]: Abstraction has 208 states and 349 transitions. [2024-11-13 15:10:41,253 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 48.0) internal successors, (96), 2 states have internal predecessors, (96), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:10:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 349 transitions. [2024-11-13 15:10:41,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 15:10:41,282 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:41,282 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:41,282 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 15:10:41,283 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:41,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:41,283 INFO L85 PathProgramCache]: Analyzing trace with hash -1259495073, now seen corresponding path program 1 times [2024-11-13 15:10:41,283 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:41,283 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961695015] [2024-11-13 15:10:41,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:41,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:41,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:41,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:41,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:41,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:41,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:41,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:41,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:41,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:41,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:41,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:41,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:41,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:41,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:41,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:41,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:42,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:42,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:42,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:42,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:42,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:42,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:42,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:42,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:42,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:42,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:42,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:42,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:42,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:42,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:42,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:42,224 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:42,224 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961695015] [2024-11-13 15:10:42,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [961695015] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:42,225 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:42,225 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:10:42,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [289167221] [2024-11-13 15:10:42,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:42,227 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:10:42,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:42,229 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:10:42,229 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:42,230 INFO L87 Difference]: Start difference. First operand 208 states and 349 transitions. Second operand has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:42,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:42,338 INFO L93 Difference]: Finished difference Result 532 states and 898 transitions. [2024-11-13 15:10:42,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:42,339 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 428 [2024-11-13 15:10:42,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:42,344 INFO L225 Difference]: With dead ends: 532 [2024-11-13 15:10:42,348 INFO L226 Difference]: Without dead ends: 327 [2024-11-13 15:10:42,349 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:42,353 INFO L432 NwaCegarLoop]: 511 mSDtfsCounter, 200 mSDsluCounter, 331 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 842 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:42,354 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 842 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:42,355 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2024-11-13 15:10:42,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 324. [2024-11-13 15:10:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 324 states, 237 states have (on average 1.6033755274261603) internal successors, (380), 238 states have internal predecessors, (380), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-13 15:10:42,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 548 transitions. [2024-11-13 15:10:42,417 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 548 transitions. Word has length 428 [2024-11-13 15:10:42,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:42,421 INFO L471 AbstractCegarLoop]: Abstraction has 324 states and 548 transitions. [2024-11-13 15:10:42,421 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:42,421 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 548 transitions. [2024-11-13 15:10:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 15:10:42,431 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:42,431 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:42,431 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 15:10:42,432 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:42,432 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:42,432 INFO L85 PathProgramCache]: Analyzing trace with hash -1938212223, now seen corresponding path program 1 times [2024-11-13 15:10:42,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:42,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89182513] [2024-11-13 15:10:42,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:42,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:43,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:43,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:43,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:43,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:43,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:43,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:43,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:43,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:43,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:43,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:43,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:43,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:43,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:43,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:43,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:43,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:43,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:43,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:43,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:43,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:43,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:43,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:43,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:43,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:43,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:43,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89182513] [2024-11-13 15:10:43,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [89182513] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:43,478 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:43,478 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:10:43,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2120431961] [2024-11-13 15:10:43,478 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:43,481 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:10:43,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:43,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:10:43,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:43,484 INFO L87 Difference]: Start difference. First operand 324 states and 548 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:43,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:43,626 INFO L93 Difference]: Finished difference Result 677 states and 1138 transitions. [2024-11-13 15:10:43,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:43,627 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 429 [2024-11-13 15:10:43,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:43,637 INFO L225 Difference]: With dead ends: 677 [2024-11-13 15:10:43,637 INFO L226 Difference]: Without dead ends: 356 [2024-11-13 15:10:43,640 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:43,641 INFO L432 NwaCegarLoop]: 347 mSDtfsCounter, 18 mSDsluCounter, 336 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 683 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:43,642 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 683 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:10:43,643 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2024-11-13 15:10:43,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 332. [2024-11-13 15:10:43,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 332 states, 245 states have (on average 1.6) internal successors, (392), 246 states have internal predecessors, (392), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-13 15:10:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 560 transitions. [2024-11-13 15:10:43,683 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 560 transitions. Word has length 429 [2024-11-13 15:10:43,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:43,684 INFO L471 AbstractCegarLoop]: Abstraction has 332 states and 560 transitions. [2024-11-13 15:10:43,685 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 560 transitions. [2024-11-13 15:10:43,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 15:10:43,688 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:43,688 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:43,689 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 15:10:43,689 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:43,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:43,689 INFO L85 PathProgramCache]: Analyzing trace with hash 1073153398, now seen corresponding path program 1 times [2024-11-13 15:10:43,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:43,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947577270] [2024-11-13 15:10:43,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:43,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:44,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:44,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:44,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:44,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:44,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:44,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:44,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:44,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:44,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:44,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:44,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:44,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:44,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:44,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:44,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:44,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:44,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:44,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:45,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:45,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947577270] [2024-11-13 15:10:45,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947577270] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:45,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:45,003 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:10:45,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517406247] [2024-11-13 15:10:45,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:45,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 15:10:45,004 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:45,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:10:45,005 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:10:45,005 INFO L87 Difference]: Start difference. First operand 332 states and 560 transitions. Second operand has 5 states, 5 states have (on average 19.6) internal successors, (98), 5 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:45,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:45,846 INFO L93 Difference]: Finished difference Result 1319 states and 2231 transitions. [2024-11-13 15:10:45,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:10:45,847 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 5 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 430 [2024-11-13 15:10:45,848 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:45,854 INFO L225 Difference]: With dead ends: 1319 [2024-11-13 15:10:45,855 INFO L226 Difference]: Without dead ends: 990 [2024-11-13 15:10:45,856 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:10:45,857 INFO L432 NwaCegarLoop]: 601 mSDtfsCounter, 832 mSDsluCounter, 537 mSDsCounter, 0 mSdLazyCounter, 161 mSolverCounterSat, 136 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 832 SdHoareTripleChecker+Valid, 1138 SdHoareTripleChecker+Invalid, 297 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 136 IncrementalHoareTripleChecker+Valid, 161 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:45,857 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [832 Valid, 1138 Invalid, 297 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [136 Valid, 161 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-13 15:10:45,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 990 states. [2024-11-13 15:10:46,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 990 to 966. [2024-11-13 15:10:46,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 966 states, 707 states have (on average 1.5898161244695899) internal successors, (1124), 710 states have internal predecessors, (1124), 252 states have call successors, (252), 6 states have call predecessors, (252), 6 states have return successors, (252), 249 states have call predecessors, (252), 252 states have call successors, (252) [2024-11-13 15:10:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 966 states and 1628 transitions. [2024-11-13 15:10:46,026 INFO L78 Accepts]: Start accepts. Automaton has 966 states and 1628 transitions. Word has length 430 [2024-11-13 15:10:46,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:46,027 INFO L471 AbstractCegarLoop]: Abstraction has 966 states and 1628 transitions. [2024-11-13 15:10:46,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.6) internal successors, (98), 5 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1628 transitions. [2024-11-13 15:10:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 15:10:46,032 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:46,033 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:46,033 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 15:10:46,033 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:46,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:46,033 INFO L85 PathProgramCache]: Analyzing trace with hash 1135193012, now seen corresponding path program 1 times [2024-11-13 15:10:46,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:46,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [264287154] [2024-11-13 15:10:46,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:46,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:46,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:46,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:46,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:46,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:46,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:46,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:46,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:46,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:46,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:46,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:46,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:46,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:46,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:46,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:46,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:46,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:46,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:46,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:46,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:46,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:46,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:46,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:46,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:46,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:46,997 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:46,997 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:46,998 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [264287154] [2024-11-13 15:10:46,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [264287154] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:46,998 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:46,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:10:46,998 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1222991838] [2024-11-13 15:10:46,998 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:46,999 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:10:46,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:47,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:10:47,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:10:47,001 INFO L87 Difference]: Start difference. First operand 966 states and 1628 transitions. Second operand has 4 states, 4 states have (on average 24.5) internal successors, (98), 4 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:47,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:47,706 INFO L93 Difference]: Finished difference Result 4818 states and 8128 transitions. [2024-11-13 15:10:47,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:10:47,707 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.5) internal successors, (98), 4 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 430 [2024-11-13 15:10:47,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:47,732 INFO L225 Difference]: With dead ends: 4818 [2024-11-13 15:10:47,732 INFO L226 Difference]: Without dead ends: 3855 [2024-11-13 15:10:47,737 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:10:47,738 INFO L432 NwaCegarLoop]: 636 mSDtfsCounter, 787 mSDsluCounter, 1015 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 787 SdHoareTripleChecker+Valid, 1651 SdHoareTripleChecker+Invalid, 170 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:47,738 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [787 Valid, 1651 Invalid, 170 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-13 15:10:47,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3855 states. [2024-11-13 15:10:48,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3855 to 3837. [2024-11-13 15:10:48,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3837 states, 2804 states have (on average 1.586305278174037) internal successors, (4448), 2816 states have internal predecessors, (4448), 1008 states have call successors, (1008), 24 states have call predecessors, (1008), 24 states have return successors, (1008), 996 states have call predecessors, (1008), 1008 states have call successors, (1008) [2024-11-13 15:10:48,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 3837 states and 6464 transitions. [2024-11-13 15:10:48,308 INFO L78 Accepts]: Start accepts. Automaton has 3837 states and 6464 transitions. Word has length 430 [2024-11-13 15:10:48,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:48,309 INFO L471 AbstractCegarLoop]: Abstraction has 3837 states and 6464 transitions. [2024-11-13 15:10:48,309 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.5) internal successors, (98), 4 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:48,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3837 states and 6464 transitions. [2024-11-13 15:10:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 15:10:48,317 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:48,318 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:48,318 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-13 15:10:48,319 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:48,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:48,319 INFO L85 PathProgramCache]: Analyzing trace with hash 1409952626, now seen corresponding path program 1 times [2024-11-13 15:10:48,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:48,319 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996803307] [2024-11-13 15:10:48,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:48,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:48,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:48,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:48,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:48,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:48,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:48,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:48,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:48,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:48,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:48,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:48,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:48,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:48,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:48,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:48,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:48,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:48,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:48,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:48,770 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:48,770 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:48,770 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996803307] [2024-11-13 15:10:48,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996803307] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:48,770 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:48,771 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:10:48,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259793373] [2024-11-13 15:10:48,771 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:48,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:10:48,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:48,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:10:48,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:48,773 INFO L87 Difference]: Start difference. First operand 3837 states and 6464 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:49,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:49,276 INFO L93 Difference]: Finished difference Result 10329 states and 17290 transitions. [2024-11-13 15:10:49,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:49,276 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 430 [2024-11-13 15:10:49,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:49,320 INFO L225 Difference]: With dead ends: 10329 [2024-11-13 15:10:49,320 INFO L226 Difference]: Without dead ends: 6495 [2024-11-13 15:10:49,333 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:49,334 INFO L432 NwaCegarLoop]: 457 mSDtfsCounter, 224 mSDsluCounter, 337 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 224 SdHoareTripleChecker+Valid, 794 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:49,334 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [224 Valid, 794 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:49,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6495 states. [2024-11-13 15:10:50,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6495 to 6251. [2024-11-13 15:10:50,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6251 states, 4486 states have (on average 1.548372715113687) internal successors, (6946), 4522 states have internal predecessors, (6946), 1716 states have call successors, (1716), 48 states have call predecessors, (1716), 48 states have return successors, (1716), 1680 states have call predecessors, (1716), 1716 states have call successors, (1716) [2024-11-13 15:10:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6251 states to 6251 states and 10378 transitions. [2024-11-13 15:10:50,210 INFO L78 Accepts]: Start accepts. Automaton has 6251 states and 10378 transitions. Word has length 430 [2024-11-13 15:10:50,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:50,211 INFO L471 AbstractCegarLoop]: Abstraction has 6251 states and 10378 transitions. [2024-11-13 15:10:50,212 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:50,212 INFO L276 IsEmpty]: Start isEmpty. Operand 6251 states and 10378 transitions. [2024-11-13 15:10:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 15:10:50,218 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:50,218 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:50,218 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-13 15:10:50,218 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:50,219 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:50,219 INFO L85 PathProgramCache]: Analyzing trace with hash 512559348, now seen corresponding path program 1 times [2024-11-13 15:10:50,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:50,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [675508287] [2024-11-13 15:10:50,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:50,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:50,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:50,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:50,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:50,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:50,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:50,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:50,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:50,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:50,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:50,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:50,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:50,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:50,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:50,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:50,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:50,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:50,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:50,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:50,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:50,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:50,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:50,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:50,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:50,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:50,589 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:50,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [675508287] [2024-11-13 15:10:50,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [675508287] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:50,589 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:50,589 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:10:50,589 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674798722] [2024-11-13 15:10:50,589 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:50,590 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:10:50,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:50,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:10:50,591 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:50,591 INFO L87 Difference]: Start difference. First operand 6251 states and 10378 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:51,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:51,022 INFO L93 Difference]: Finished difference Result 11559 states and 19212 transitions. [2024-11-13 15:10:51,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:51,023 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 430 [2024-11-13 15:10:51,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:51,058 INFO L225 Difference]: With dead ends: 11559 [2024-11-13 15:10:51,058 INFO L226 Difference]: Without dead ends: 5311 [2024-11-13 15:10:51,078 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:51,078 INFO L432 NwaCegarLoop]: 436 mSDtfsCounter, 217 mSDsluCounter, 335 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 217 SdHoareTripleChecker+Valid, 771 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:51,079 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [217 Valid, 771 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:51,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5311 states. [2024-11-13 15:10:51,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5311 to 4307. [2024-11-13 15:10:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4307 states, 3262 states have (on average 1.5885959534028204) internal successors, (5182), 3274 states have internal predecessors, (5182), 1008 states have call successors, (1008), 36 states have call predecessors, (1008), 36 states have return successors, (1008), 996 states have call predecessors, (1008), 1008 states have call successors, (1008) [2024-11-13 15:10:51,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 4307 states and 7198 transitions. [2024-11-13 15:10:51,585 INFO L78 Accepts]: Start accepts. Automaton has 4307 states and 7198 transitions. Word has length 430 [2024-11-13 15:10:51,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:51,586 INFO L471 AbstractCegarLoop]: Abstraction has 4307 states and 7198 transitions. [2024-11-13 15:10:51,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4307 states and 7198 transitions. [2024-11-13 15:10:51,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 15:10:51,591 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:51,592 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:51,592 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-13 15:10:51,592 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:51,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:51,593 INFO L85 PathProgramCache]: Analyzing trace with hash -1292878986, now seen corresponding path program 1 times [2024-11-13 15:10:51,593 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:51,593 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221800518] [2024-11-13 15:10:51,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:51,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:52,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:52,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:52,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:52,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:52,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:52,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:52,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:52,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:52,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:52,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:52,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:52,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:52,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:52,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:52,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:52,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:52,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:52,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:52,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:52,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:52,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:52,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:52,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:52,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:52,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:52,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:52,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:52,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:52,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:52,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221800518] [2024-11-13 15:10:52,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1221800518] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:52,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:52,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:10:52,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006693519] [2024-11-13 15:10:52,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:52,541 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:10:52,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:52,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:10:52,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:52,545 INFO L87 Difference]: Start difference. First operand 4307 states and 7198 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:53,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:53,022 INFO L93 Difference]: Finished difference Result 9816 states and 16417 transitions. [2024-11-13 15:10:53,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:53,024 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 430 [2024-11-13 15:10:53,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:53,059 INFO L225 Difference]: With dead ends: 9816 [2024-11-13 15:10:53,059 INFO L226 Difference]: Without dead ends: 5512 [2024-11-13 15:10:53,072 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 136 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:10:53,073 INFO L432 NwaCegarLoop]: 416 mSDtfsCounter, 199 mSDsluCounter, 336 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 752 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:53,073 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 752 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:53,081 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5512 states. [2024-11-13 15:10:53,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5512 to 3340. [2024-11-13 15:10:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3340 states, 2556 states have (on average 1.5950704225352113) internal successors, (4077), 2565 states have internal predecessors, (4077), 756 states have call successors, (756), 27 states have call predecessors, (756), 27 states have return successors, (756), 747 states have call predecessors, (756), 756 states have call successors, (756) [2024-11-13 15:10:53,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 3340 states and 5589 transitions. [2024-11-13 15:10:53,473 INFO L78 Accepts]: Start accepts. Automaton has 3340 states and 5589 transitions. Word has length 430 [2024-11-13 15:10:53,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:53,474 INFO L471 AbstractCegarLoop]: Abstraction has 3340 states and 5589 transitions. [2024-11-13 15:10:53,474 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 3 states have internal predecessors, (98), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 5589 transitions. [2024-11-13 15:10:53,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:10:53,480 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:53,481 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:53,482 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-13 15:10:53,482 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:53,482 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:53,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1717358327, now seen corresponding path program 1 times [2024-11-13 15:10:53,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:53,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296607892] [2024-11-13 15:10:53,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:53,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:53,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:54,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:54,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:54,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:54,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:54,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:54,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:54,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:54,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:54,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:54,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:54,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:54,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:54,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:54,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:54,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:54,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:54,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:54,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:54,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:54,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:54,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:54,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:54,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:54,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:54,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:54,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:54,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296607892] [2024-11-13 15:10:54,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [296607892] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:54,522 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:54,522 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 15:10:54,522 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [988895358] [2024-11-13 15:10:54,523 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:54,523 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-13 15:10:54,523 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:54,524 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-13 15:10:54,524 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-13 15:10:54,524 INFO L87 Difference]: Start difference. First operand 3340 states and 5589 transitions. Second operand has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:55,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:55,907 INFO L93 Difference]: Finished difference Result 9937 states and 16511 transitions. [2024-11-13 15:10:55,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-13 15:10:55,908 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 431 [2024-11-13 15:10:55,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:55,959 INFO L225 Difference]: With dead ends: 9937 [2024-11-13 15:10:55,959 INFO L226 Difference]: Without dead ends: 6600 [2024-11-13 15:10:55,972 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-13 15:10:55,974 INFO L432 NwaCegarLoop]: 368 mSDtfsCounter, 914 mSDsluCounter, 1129 mSDsCounter, 0 mSdLazyCounter, 378 mSolverCounterSat, 154 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 914 SdHoareTripleChecker+Valid, 1497 SdHoareTripleChecker+Invalid, 532 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 154 IncrementalHoareTripleChecker+Valid, 378 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:55,975 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [914 Valid, 1497 Invalid, 532 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [154 Valid, 378 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-13 15:10:55,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6600 states. [2024-11-13 15:10:56,466 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6600 to 4478. [2024-11-13 15:10:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4478 states, 3442 states have (on average 1.590935502614759) internal successors, (5476), 3451 states have internal predecessors, (5476), 981 states have call successors, (981), 54 states have call predecessors, (981), 54 states have return successors, (981), 972 states have call predecessors, (981), 981 states have call successors, (981) [2024-11-13 15:10:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 4478 states and 7438 transitions. [2024-11-13 15:10:56,503 INFO L78 Accepts]: Start accepts. Automaton has 4478 states and 7438 transitions. Word has length 431 [2024-11-13 15:10:56,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:56,505 INFO L471 AbstractCegarLoop]: Abstraction has 4478 states and 7438 transitions. [2024-11-13 15:10:56,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 4478 states and 7438 transitions. [2024-11-13 15:10:56,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:10:56,510 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:56,510 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:56,511 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-13 15:10:56,511 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:56,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:56,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1965730121, now seen corresponding path program 1 times [2024-11-13 15:10:56,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:56,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [642391162] [2024-11-13 15:10:56,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:56,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:10:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:10:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:10:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:10:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:10:57,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:10:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:10:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:10:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:10:57,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:10:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:10:57,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:10:57,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:10:57,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:10:57,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:10:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:10:57,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:10:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:10:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:10:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:10:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:10:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:10:57,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:10:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:10:57,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:10:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:10:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:10:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:10:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:10:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:10:57,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:10:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:10:57,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:10:57,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:10:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:10:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:10:57,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:10:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:10:57,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:10:57,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:10:57,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:10:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:10:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:10:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:10:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:10:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:10:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:10:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:10:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:10:57,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:10:57,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:10:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:10:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:10:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:10:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:10:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:10:57,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:10:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:10:57,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:10:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:10:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:10:57,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:10:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:10:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:10:57,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:10:57,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:10:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:10:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:10:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:10:57,597 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:10:57,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [642391162] [2024-11-13 15:10:57,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [642391162] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:10:57,597 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:10:57,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:10:57,598 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597582138] [2024-11-13 15:10:57,598 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:10:57,598 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:10:57,599 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:10:57,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:10:57,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:10:57,600 INFO L87 Difference]: Start difference. First operand 4478 states and 7438 transitions. Second operand has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:58,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:10:58,422 INFO L93 Difference]: Finished difference Result 13353 states and 22173 transitions. [2024-11-13 15:10:58,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:10:58,423 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 431 [2024-11-13 15:10:58,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:10:58,462 INFO L225 Difference]: With dead ends: 13353 [2024-11-13 15:10:58,462 INFO L226 Difference]: Without dead ends: 8878 [2024-11-13 15:10:58,475 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:10:58,476 INFO L432 NwaCegarLoop]: 348 mSDtfsCounter, 213 mSDsluCounter, 674 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 213 SdHoareTripleChecker+Valid, 1022 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:10:58,477 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [213 Valid, 1022 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:10:58,488 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8878 states. [2024-11-13 15:10:59,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8878 to 8876. [2024-11-13 15:10:59,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8876 states, 6805 states have (on average 1.5863335782512857) internal successors, (10795), 6823 states have internal predecessors, (10795), 1962 states have call successors, (1962), 108 states have call predecessors, (1962), 108 states have return successors, (1962), 1944 states have call predecessors, (1962), 1962 states have call successors, (1962) [2024-11-13 15:10:59,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8876 states to 8876 states and 14719 transitions. [2024-11-13 15:10:59,390 INFO L78 Accepts]: Start accepts. Automaton has 8876 states and 14719 transitions. Word has length 431 [2024-11-13 15:10:59,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:10:59,391 INFO L471 AbstractCegarLoop]: Abstraction has 8876 states and 14719 transitions. [2024-11-13 15:10:59,391 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:10:59,392 INFO L276 IsEmpty]: Start isEmpty. Operand 8876 states and 14719 transitions. [2024-11-13 15:10:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:10:59,398 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:10:59,399 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:10:59,399 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-13 15:10:59,399 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:10:59,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:10:59,400 INFO L85 PathProgramCache]: Analyzing trace with hash 1906535349, now seen corresponding path program 1 times [2024-11-13 15:10:59,400 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:10:59,400 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [635533456] [2024-11-13 15:10:59,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:10:59,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:10:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:00,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:00,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:00,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:00,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:00,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:00,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:00,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:00,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:00,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:00,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:00,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:00,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:00,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:00,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:00,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:00,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:00,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:00,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:00,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:00,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:00,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:00,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:00,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:00,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:00,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:00,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:00,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:00,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:11:00,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:00,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [635533456] [2024-11-13 15:11:00,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [635533456] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:11:00,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:11:00,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:11:00,227 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277488004] [2024-11-13 15:11:00,227 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:11:00,228 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:11:00,228 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:00,228 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:11:00,229 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:11:00,229 INFO L87 Difference]: Start difference. First operand 8876 states and 14719 transitions. Second operand has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:02,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:02,341 INFO L93 Difference]: Finished difference Result 26704 states and 44130 transitions. [2024-11-13 15:11:02,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:11:02,342 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 431 [2024-11-13 15:11:02,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:02,443 INFO L225 Difference]: With dead ends: 26704 [2024-11-13 15:11:02,443 INFO L226 Difference]: Without dead ends: 17831 [2024-11-13 15:11:02,480 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:11:02,481 INFO L432 NwaCegarLoop]: 668 mSDtfsCounter, 395 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 395 SdHoareTripleChecker+Valid, 1196 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:02,482 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [395 Valid, 1196 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:11:02,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17831 states. [2024-11-13 15:11:04,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17831 to 10545. [2024-11-13 15:11:04,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10545 states, 7803 states have (on average 1.5297962322183776) internal successors, (11937), 7857 states have internal predecessors, (11937), 2562 states have call successors, (2562), 179 states have call predecessors, (2562), 179 states have return successors, (2562), 2508 states have call predecessors, (2562), 2562 states have call successors, (2562) [2024-11-13 15:11:04,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10545 states to 10545 states and 17061 transitions. [2024-11-13 15:11:04,141 INFO L78 Accepts]: Start accepts. Automaton has 10545 states and 17061 transitions. Word has length 431 [2024-11-13 15:11:04,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:04,142 INFO L471 AbstractCegarLoop]: Abstraction has 10545 states and 17061 transitions. [2024-11-13 15:11:04,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:04,142 INFO L276 IsEmpty]: Start isEmpty. Operand 10545 states and 17061 transitions. [2024-11-13 15:11:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:11:04,150 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:04,151 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:04,151 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-13 15:11:04,151 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:04,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:04,152 INFO L85 PathProgramCache]: Analyzing trace with hash 1097188723, now seen corresponding path program 1 times [2024-11-13 15:11:04,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:04,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [905906317] [2024-11-13 15:11:04,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:04,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:04,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:04,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:04,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:04,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:04,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:04,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:04,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:04,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:04,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:04,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:04,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:04,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:04,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:04,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:04,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:04,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:04,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:04,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:04,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:04,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:05,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:05,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:05,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:05,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:05,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:05,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:05,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:05,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:05,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:05,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:05,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:05,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:05,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:05,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:05,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:05,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,086 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 15 proven. 183 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:05,087 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:05,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [905906317] [2024-11-13 15:11:05,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [905906317] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:11:05,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [894980041] [2024-11-13 15:11:05,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:05,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:11:05,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:11:05,091 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:11:05,093 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 15:11:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:05,464 INFO L255 TraceCheckSpWp]: Trace formula consists of 990 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:11:05,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:11:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4108 proven. 69 refuted. 0 times theorem prover too weak. 4667 trivial. 0 not checked. [2024-11-13 15:11:05,976 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:11:06,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 129 proven. 69 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:06,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [894980041] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:11:06,505 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:11:06,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-13 15:11:06,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1107611936] [2024-11-13 15:11:06,506 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:11:06,507 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 15:11:06,508 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:06,508 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 15:11:06,509 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-13 15:11:06,509 INFO L87 Difference]: Start difference. First operand 10545 states and 17061 transitions. Second operand has 8 states, 8 states have (on average 23.375) internal successors, (187), 8 states have internal predecessors, (187), 3 states have call successors, (151), 2 states have call predecessors, (151), 4 states have return successors, (153), 3 states have call predecessors, (153), 3 states have call successors, (153) [2024-11-13 15:11:07,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:07,906 INFO L93 Difference]: Finished difference Result 16037 states and 25744 transitions. [2024-11-13 15:11:07,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-13 15:11:07,907 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 23.375) internal successors, (187), 8 states have internal predecessors, (187), 3 states have call successors, (151), 2 states have call predecessors, (151), 4 states have return successors, (153), 3 states have call predecessors, (153), 3 states have call successors, (153) Word has length 431 [2024-11-13 15:11:07,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:07,942 INFO L225 Difference]: With dead ends: 16037 [2024-11-13 15:11:07,942 INFO L226 Difference]: Without dead ends: 5495 [2024-11-13 15:11:07,962 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1008 GetRequests, 992 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=179, Unknown=0, NotChecked=0, Total=272 [2024-11-13 15:11:07,962 INFO L432 NwaCegarLoop]: 279 mSDtfsCounter, 509 mSDsluCounter, 422 mSDsCounter, 0 mSdLazyCounter, 394 mSolverCounterSat, 230 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 515 SdHoareTripleChecker+Valid, 701 SdHoareTripleChecker+Invalid, 624 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 230 IncrementalHoareTripleChecker+Valid, 394 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:07,962 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [515 Valid, 701 Invalid, 624 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [230 Valid, 394 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:11:07,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5495 states. [2024-11-13 15:11:08,441 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5495 to 3111. [2024-11-13 15:11:08,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3111 states, 2266 states have (on average 1.4964695498676082) internal successors, (3391), 2274 states have internal predecessors, (3391), 768 states have call successors, (768), 76 states have call predecessors, (768), 76 states have return successors, (768), 760 states have call predecessors, (768), 768 states have call successors, (768) [2024-11-13 15:11:08,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 3111 states and 4927 transitions. [2024-11-13 15:11:08,466 INFO L78 Accepts]: Start accepts. Automaton has 3111 states and 4927 transitions. Word has length 431 [2024-11-13 15:11:08,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:08,467 INFO L471 AbstractCegarLoop]: Abstraction has 3111 states and 4927 transitions. [2024-11-13 15:11:08,467 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 23.375) internal successors, (187), 8 states have internal predecessors, (187), 3 states have call successors, (151), 2 states have call predecessors, (151), 4 states have return successors, (153), 3 states have call predecessors, (153), 3 states have call successors, (153) [2024-11-13 15:11:08,468 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 4927 transitions. [2024-11-13 15:11:08,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:11:08,472 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:08,472 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:08,494 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 15:11:08,676 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-13 15:11:08,677 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:08,677 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:08,677 INFO L85 PathProgramCache]: Analyzing trace with hash -140366320, now seen corresponding path program 1 times [2024-11-13 15:11:08,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:08,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [8689349] [2024-11-13 15:11:08,677 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:08,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:08,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:09,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:09,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:09,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:09,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:09,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:09,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:09,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:09,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:09,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:09,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:09,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:09,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:09,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:09,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:09,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:09,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:09,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:09,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:09,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:09,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:09,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:09,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:09,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:09,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:09,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:09,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:09,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:09,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:09,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:09,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:09,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:09,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:09,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:09,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:09,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:09,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:09,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:11:09,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:09,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [8689349] [2024-11-13 15:11:09,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [8689349] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:11:09,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:11:09,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:11:09,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131366812] [2024-11-13 15:11:09,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:11:09,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:11:09,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:09,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:11:09,399 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:11:09,399 INFO L87 Difference]: Start difference. First operand 3111 states and 4927 transitions. Second operand has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:11,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:11,085 INFO L93 Difference]: Finished difference Result 9323 states and 14775 transitions. [2024-11-13 15:11:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:11:11,086 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 431 [2024-11-13 15:11:11,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:11,129 INFO L225 Difference]: With dead ends: 9323 [2024-11-13 15:11:11,129 INFO L226 Difference]: Without dead ends: 6224 [2024-11-13 15:11:11,141 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 136 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:11:11,141 INFO L432 NwaCegarLoop]: 611 mSDtfsCounter, 325 mSDsluCounter, 798 mSDsCounter, 0 mSdLazyCounter, 178 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 325 SdHoareTripleChecker+Valid, 1409 SdHoareTripleChecker+Invalid, 179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:11,142 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [325 Valid, 1409 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-13 15:11:11,148 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6224 states. [2024-11-13 15:11:12,184 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6224 to 6201. [2024-11-13 15:11:12,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6201 states, 4517 states have (on average 1.4934691166703564) internal successors, (6746), 4532 states have internal predecessors, (6746), 1531 states have call successors, (1531), 152 states have call predecessors, (1531), 152 states have return successors, (1531), 1516 states have call predecessors, (1531), 1531 states have call successors, (1531) [2024-11-13 15:11:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6201 states to 6201 states and 9808 transitions. [2024-11-13 15:11:12,220 INFO L78 Accepts]: Start accepts. Automaton has 6201 states and 9808 transitions. Word has length 431 [2024-11-13 15:11:12,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:12,221 INFO L471 AbstractCegarLoop]: Abstraction has 6201 states and 9808 transitions. [2024-11-13 15:11:12,222 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 4 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 6201 states and 9808 transitions. [2024-11-13 15:11:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:11:12,227 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:12,227 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:12,228 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-13 15:11:12,228 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:12,228 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:12,228 INFO L85 PathProgramCache]: Analyzing trace with hash 870750930, now seen corresponding path program 1 times [2024-11-13 15:11:12,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:12,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481290926] [2024-11-13 15:11:12,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:12,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:13,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:13,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:13,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:13,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:13,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:13,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:13,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:13,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:13,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:13,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:13,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:13,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:13,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:13,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:13,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:13,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:13,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:13,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:13,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:13,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:13,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:13,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:13,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:13,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:11:13,818 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:13,818 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481290926] [2024-11-13 15:11:13,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481290926] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:11:13,818 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:11:13,818 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-13 15:11:13,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506203311] [2024-11-13 15:11:13,819 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:11:13,819 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 15:11:13,819 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:13,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 15:11:13,820 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-13 15:11:13,820 INFO L87 Difference]: Start difference. First operand 6201 states and 9808 transitions. Second operand has 8 states, 8 states have (on average 12.375) internal successors, (99), 8 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:21,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:21,374 INFO L93 Difference]: Finished difference Result 29909 states and 46250 transitions. [2024-11-13 15:11:21,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-13 15:11:21,376 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.375) internal successors, (99), 8 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 431 [2024-11-13 15:11:21,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:21,483 INFO L225 Difference]: With dead ends: 29909 [2024-11-13 15:11:21,483 INFO L226 Difference]: Without dead ends: 23720 [2024-11-13 15:11:21,503 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 145 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=94, Invalid=212, Unknown=0, NotChecked=0, Total=306 [2024-11-13 15:11:21,503 INFO L432 NwaCegarLoop]: 675 mSDtfsCounter, 1180 mSDsluCounter, 1610 mSDsCounter, 0 mSdLazyCounter, 963 mSolverCounterSat, 793 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1180 SdHoareTripleChecker+Valid, 2285 SdHoareTripleChecker+Invalid, 1756 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 793 IncrementalHoareTripleChecker+Valid, 963 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:21,504 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1180 Valid, 2285 Invalid, 1756 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [793 Valid, 963 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2024-11-13 15:11:21,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23720 states. [2024-11-13 15:11:24,730 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23720 to 19099. [2024-11-13 15:11:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19099 states, 13657 states have (on average 1.4473896170462035) internal successors, (19767), 13748 states have internal predecessors, (19767), 4855 states have call successors, (4855), 586 states have call predecessors, (4855), 586 states have return successors, (4855), 4764 states have call predecessors, (4855), 4855 states have call successors, (4855) [2024-11-13 15:11:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19099 states to 19099 states and 29477 transitions. [2024-11-13 15:11:24,830 INFO L78 Accepts]: Start accepts. Automaton has 19099 states and 29477 transitions. Word has length 431 [2024-11-13 15:11:24,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:24,831 INFO L471 AbstractCegarLoop]: Abstraction has 19099 states and 29477 transitions. [2024-11-13 15:11:24,831 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.375) internal successors, (99), 8 states have internal predecessors, (99), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:11:24,832 INFO L276 IsEmpty]: Start isEmpty. Operand 19099 states and 29477 transitions. [2024-11-13 15:11:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 15:11:24,844 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:24,844 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:24,844 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-13 15:11:24,845 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:24,845 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:24,845 INFO L85 PathProgramCache]: Analyzing trace with hash -717596972, now seen corresponding path program 1 times [2024-11-13 15:11:24,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:24,845 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [701017270] [2024-11-13 15:11:24,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:24,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:25,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:25,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:25,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:25,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:25,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:25,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:25,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:25,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:25,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:25,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:25,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:25,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:25,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:25,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:25,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:25,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:25,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:25,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:25,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:25,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 75 proven. 123 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:25,679 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:25,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [701017270] [2024-11-13 15:11:25,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [701017270] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:11:25,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [230851513] [2024-11-13 15:11:25,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:25,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:11:25,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:11:25,681 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:11:25,684 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 15:11:25,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:25,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 988 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:11:26,001 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:11:26,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-13 15:11:26,386 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:11:26,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:26,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [230851513] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:11:26,860 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:11:26,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-13 15:11:26,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189605723] [2024-11-13 15:11:26,863 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:11:26,864 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 15:11:26,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:26,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 15:11:26,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-13 15:11:26,865 INFO L87 Difference]: Start difference. First operand 19099 states and 29477 transitions. Second operand has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 3 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (135), 3 states have call predecessors, (135), 3 states have call successors, (135) [2024-11-13 15:11:29,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:29,828 INFO L93 Difference]: Finished difference Result 29441 states and 44949 transitions. [2024-11-13 15:11:29,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-13 15:11:29,828 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 3 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (135), 3 states have call predecessors, (135), 3 states have call successors, (135) Word has length 431 [2024-11-13 15:11:29,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:29,904 INFO L225 Difference]: With dead ends: 29441 [2024-11-13 15:11:29,904 INFO L226 Difference]: Without dead ends: 10381 [2024-11-13 15:11:29,952 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1008 GetRequests, 992 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=179, Unknown=0, NotChecked=0, Total=272 [2024-11-13 15:11:29,952 INFO L432 NwaCegarLoop]: 257 mSDtfsCounter, 488 mSDsluCounter, 380 mSDsCounter, 0 mSdLazyCounter, 374 mSolverCounterSat, 270 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 489 SdHoareTripleChecker+Valid, 637 SdHoareTripleChecker+Invalid, 644 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 270 IncrementalHoareTripleChecker+Valid, 374 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:29,953 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [489 Valid, 637 Invalid, 644 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [270 Valid, 374 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-13 15:11:29,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10381 states. [2024-11-13 15:11:31,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10381 to 9810. [2024-11-13 15:11:31,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9810 states, 7046 states have (on average 1.400936701674709) internal successors, (9871), 7092 states have internal predecessors, (9871), 2398 states have call successors, (2398), 365 states have call predecessors, (2398), 365 states have return successors, (2398), 2352 states have call predecessors, (2398), 2398 states have call successors, (2398) [2024-11-13 15:11:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9810 states to 9810 states and 14667 transitions. [2024-11-13 15:11:31,573 INFO L78 Accepts]: Start accepts. Automaton has 9810 states and 14667 transitions. Word has length 431 [2024-11-13 15:11:31,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:31,574 INFO L471 AbstractCegarLoop]: Abstraction has 9810 states and 14667 transitions. [2024-11-13 15:11:31,574 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 19.625) internal successors, (157), 8 states have internal predecessors, (157), 3 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (135), 3 states have call predecessors, (135), 3 states have call successors, (135) [2024-11-13 15:11:31,574 INFO L276 IsEmpty]: Start isEmpty. Operand 9810 states and 14667 transitions. [2024-11-13 15:11:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 15:11:31,581 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:31,581 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:31,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-13 15:11:31,785 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-13 15:11:31,785 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:31,786 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:31,786 INFO L85 PathProgramCache]: Analyzing trace with hash -1648891629, now seen corresponding path program 1 times [2024-11-13 15:11:31,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:31,786 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206190225] [2024-11-13 15:11:31,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:31,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:32,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:32,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:32,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:32,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:32,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:32,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:32,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:32,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:32,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:32,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:32,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:32,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:32,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:32,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:32,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:32,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:32,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:32,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:32,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:32,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:32,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:32,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:32,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:32,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:32,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 90 proven. 108 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:32,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:32,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [206190225] [2024-11-13 15:11:32,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [206190225] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:11:32,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [61835581] [2024-11-13 15:11:32,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:32,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:11:32,541 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:11:32,543 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:11:32,545 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 15:11:32,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:32,844 INFO L255 TraceCheckSpWp]: Trace formula consists of 985 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:11:32,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:11:33,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-13 15:11:33,289 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:11:33,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:11:33,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [61835581] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:11:33,744 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:11:33,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2024-11-13 15:11:33,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358123096] [2024-11-13 15:11:33,744 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:11:33,745 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 15:11:33,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:33,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 15:11:33,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-13 15:11:33,747 INFO L87 Difference]: Start difference. First operand 9810 states and 14667 transitions. Second operand has 9 states, 9 states have (on average 15.88888888888889) internal successors, (143), 9 states have internal predecessors, (143), 3 states have call successors, (135), 2 states have call predecessors, (135), 4 states have return successors, (137), 3 states have call predecessors, (137), 3 states have call successors, (137) [2024-11-13 15:11:35,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:11:35,768 INFO L93 Difference]: Finished difference Result 16782 states and 24823 transitions. [2024-11-13 15:11:35,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-13 15:11:35,769 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 15.88888888888889) internal successors, (143), 9 states have internal predecessors, (143), 3 states have call successors, (135), 2 states have call predecessors, (135), 4 states have return successors, (137), 3 states have call predecessors, (137), 3 states have call successors, (137) Word has length 433 [2024-11-13 15:11:35,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:11:35,810 INFO L225 Difference]: With dead ends: 16782 [2024-11-13 15:11:35,810 INFO L226 Difference]: Without dead ends: 7011 [2024-11-13 15:11:35,827 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1019 GetRequests, 997 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=160, Invalid=346, Unknown=0, NotChecked=0, Total=506 [2024-11-13 15:11:35,827 INFO L432 NwaCegarLoop]: 340 mSDtfsCounter, 728 mSDsluCounter, 798 mSDsCounter, 0 mSdLazyCounter, 942 mSolverCounterSat, 283 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 729 SdHoareTripleChecker+Valid, 1138 SdHoareTripleChecker+Invalid, 1225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 283 IncrementalHoareTripleChecker+Valid, 942 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:11:35,828 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [729 Valid, 1138 Invalid, 1225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [283 Valid, 942 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-13 15:11:35,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7011 states. [2024-11-13 15:11:36,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7011 to 4510. [2024-11-13 15:11:36,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4510 states, 3045 states have (on average 1.3103448275862069) internal successors, (3990), 3062 states have internal predecessors, (3990), 1250 states have call successors, (1250), 214 states have call predecessors, (1250), 214 states have return successors, (1250), 1233 states have call predecessors, (1250), 1250 states have call successors, (1250) [2024-11-13 15:11:36,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 4510 states and 6490 transitions. [2024-11-13 15:11:36,969 INFO L78 Accepts]: Start accepts. Automaton has 4510 states and 6490 transitions. Word has length 433 [2024-11-13 15:11:36,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:11:36,969 INFO L471 AbstractCegarLoop]: Abstraction has 4510 states and 6490 transitions. [2024-11-13 15:11:36,969 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 15.88888888888889) internal successors, (143), 9 states have internal predecessors, (143), 3 states have call successors, (135), 2 states have call predecessors, (135), 4 states have return successors, (137), 3 states have call predecessors, (137), 3 states have call successors, (137) [2024-11-13 15:11:36,970 INFO L276 IsEmpty]: Start isEmpty. Operand 4510 states and 6490 transitions. [2024-11-13 15:11:36,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 15:11:36,973 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:11:36,974 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:11:36,995 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-13 15:11:37,178 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-11-13 15:11:37,178 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:11:37,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:11:37,179 INFO L85 PathProgramCache]: Analyzing trace with hash 826881305, now seen corresponding path program 1 times [2024-11-13 15:11:37,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:11:37,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1419641816] [2024-11-13 15:11:37,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:37,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:11:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:11:43,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:11:43,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:11:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:11:43,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:11:43,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:11:43,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:11:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:11:43,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:11:43,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:11:43,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:11:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:11:43,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:11:43,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:11:43,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:11:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:11:43,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:11:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:11:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:11:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:11:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:11:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:11:43,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:11:43,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:11:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:11:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:11:43,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:11:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:11:43,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:11:43,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:11:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:11:43,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:11:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:11:43,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:11:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:11:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:11:43,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:11:43,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:11:43,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:11:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:11:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:11:43,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:11:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:11:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:11:43,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:11:43,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:11:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:11:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:11:43,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:11:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:11:43,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:11:43,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:11:43,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:11:43,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:11:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:11:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:11:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:11:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:11:43,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:43,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:11:44,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:11:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:11:44,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:11:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:11:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:11:44,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:11:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:11:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:11:44,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 408 proven. 168 refuted. 0 times theorem prover too weak. 8268 trivial. 0 not checked. [2024-11-13 15:11:44,051 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:11:44,052 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1419641816] [2024-11-13 15:11:44,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1419641816] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:11:44,052 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [823424285] [2024-11-13 15:11:44,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:11:44,052 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:11:44,052 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:11:44,054 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:11:44,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-13 15:11:44,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:11:44,509 INFO L255 TraceCheckSpWp]: Trace formula consists of 988 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-13 15:11:44,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:11:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4058 proven. 168 refuted. 0 times theorem prover too weak. 4618 trivial. 0 not checked. [2024-11-13 15:11:54,318 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:11:57,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 408 proven. 177 refuted. 0 times theorem prover too weak. 8259 trivial. 0 not checked. [2024-11-13 15:11:57,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [823424285] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:11:57,191 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:11:57,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 13, 13] total 35 [2024-11-13 15:11:57,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386837768] [2024-11-13 15:11:57,192 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:11:57,193 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2024-11-13 15:11:57,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:11:57,195 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2024-11-13 15:11:57,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=211, Invalid=979, Unknown=0, NotChecked=0, Total=1190 [2024-11-13 15:11:57,196 INFO L87 Difference]: Start difference. First operand 4510 states and 6490 transitions. Second operand has 35 states, 31 states have (on average 8.0) internal successors, (248), 31 states have internal predecessors, (248), 12 states have call successors, (155), 4 states have call predecessors, (155), 9 states have return successors, (156), 12 states have call predecessors, (156), 12 states have call successors, (156) [2024-11-13 15:12:06,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.54s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:12:11,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:12:42,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:12:48,062 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:12:55,858 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:13:08,932 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:13:15,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:13:18,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:18,006 INFO L93 Difference]: Finished difference Result 23402 states and 32629 transitions. [2024-11-13 15:13:18,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-13 15:13:18,007 INFO L78 Accepts]: Start accepts. Automaton has has 35 states, 31 states have (on average 8.0) internal successors, (248), 31 states have internal predecessors, (248), 12 states have call successors, (155), 4 states have call predecessors, (155), 9 states have return successors, (156), 12 states have call predecessors, (156), 12 states have call successors, (156) Word has length 434 [2024-11-13 15:13:18,008 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:18,079 INFO L225 Difference]: With dead ends: 23402 [2024-11-13 15:13:18,079 INFO L226 Difference]: Without dead ends: 18990 [2024-11-13 15:13:18,093 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1089 GetRequests, 996 SyntacticMatches, 0 SemanticMatches, 93 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2428 ImplicationChecksByTransitivity, 37.5s TimeCoverageRelationStatistics Valid=2405, Invalid=6524, Unknown=1, NotChecked=0, Total=8930 [2024-11-13 15:13:18,094 INFO L432 NwaCegarLoop]: 360 mSDtfsCounter, 3546 mSDsluCounter, 2205 mSDsCounter, 0 mSdLazyCounter, 2647 mSolverCounterSat, 2467 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 40.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3548 SdHoareTripleChecker+Valid, 2565 SdHoareTripleChecker+Invalid, 5119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2467 IncrementalHoareTripleChecker+Valid, 2647 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 40.9s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:18,094 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3548 Valid, 2565 Invalid, 5119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2467 Valid, 2647 Invalid, 5 Unknown, 0 Unchecked, 40.9s Time] [2024-11-13 15:13:18,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18990 states. [2024-11-13 15:13:21,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18990 to 12041. [2024-11-13 15:13:21,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12041 states, 8916 states have (on average 1.350829968595783) internal successors, (12044), 8999 states have internal predecessors, (12044), 2550 states have call successors, (2550), 574 states have call predecessors, (2550), 574 states have return successors, (2550), 2467 states have call predecessors, (2550), 2550 states have call successors, (2550) [2024-11-13 15:13:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12041 states to 12041 states and 17144 transitions. [2024-11-13 15:13:21,679 INFO L78 Accepts]: Start accepts. Automaton has 12041 states and 17144 transitions. Word has length 434 [2024-11-13 15:13:21,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:21,679 INFO L471 AbstractCegarLoop]: Abstraction has 12041 states and 17144 transitions. [2024-11-13 15:13:21,680 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 31 states have (on average 8.0) internal successors, (248), 31 states have internal predecessors, (248), 12 states have call successors, (155), 4 states have call predecessors, (155), 9 states have return successors, (156), 12 states have call predecessors, (156), 12 states have call successors, (156) [2024-11-13 15:13:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 12041 states and 17144 transitions. [2024-11-13 15:13:21,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 15:13:21,687 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:21,687 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:21,711 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-13 15:13:21,892 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-13 15:13:21,892 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:21,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:21,893 INFO L85 PathProgramCache]: Analyzing trace with hash 1250528027, now seen corresponding path program 1 times [2024-11-13 15:13:21,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:13:21,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593847246] [2024-11-13 15:13:21,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:21,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:13:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:13:22,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [770270875] [2024-11-13 15:13:22,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:22,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:13:22,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:13:22,187 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:13:22,189 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-13 15:13:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:22,515 INFO L255 TraceCheckSpWp]: Trace formula consists of 986 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-13 15:13:22,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:13:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:13:24,181 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:13:24,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:13:24,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1593847246] [2024-11-13 15:13:24,182 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-13 15:13:24,182 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [770270875] [2024-11-13 15:13:24,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [770270875] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:13:24,183 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:13:24,183 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:13:24,183 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395672635] [2024-11-13 15:13:24,183 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:24,184 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:13:24,184 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:13:24,185 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:13:24,185 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:13:24,185 INFO L87 Difference]: Start difference. First operand 12041 states and 17144 transitions. Second operand has 4 states, 4 states have (on average 25.5) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:27,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:27,421 INFO L93 Difference]: Finished difference Result 28890 states and 41755 transitions. [2024-11-13 15:13:27,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:13:27,422 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 434 [2024-11-13 15:13:27,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:27,480 INFO L225 Difference]: With dead ends: 28890 [2024-11-13 15:13:27,480 INFO L226 Difference]: Without dead ends: 16955 [2024-11-13 15:13:27,507 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 434 GetRequests, 431 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:13:27,507 INFO L432 NwaCegarLoop]: 340 mSDtfsCounter, 302 mSDsluCounter, 652 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 135 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 302 SdHoareTripleChecker+Valid, 992 SdHoareTripleChecker+Invalid, 155 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:27,507 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [302 Valid, 992 Invalid, 155 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-13 15:13:27,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16955 states. [2024-11-13 15:13:30,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16955 to 15105. [2024-11-13 15:13:30,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15105 states, 11945 states have (on average 1.4016743407283383) internal successors, (16743), 12027 states have internal predecessors, (16743), 2577 states have call successors, (2577), 582 states have call predecessors, (2577), 582 states have return successors, (2577), 2495 states have call predecessors, (2577), 2577 states have call successors, (2577) [2024-11-13 15:13:30,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15105 states to 15105 states and 21897 transitions. [2024-11-13 15:13:30,961 INFO L78 Accepts]: Start accepts. Automaton has 15105 states and 21897 transitions. Word has length 434 [2024-11-13 15:13:30,961 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:30,961 INFO L471 AbstractCegarLoop]: Abstraction has 15105 states and 21897 transitions. [2024-11-13 15:13:30,961 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:30,961 INFO L276 IsEmpty]: Start isEmpty. Operand 15105 states and 21897 transitions. [2024-11-13 15:13:30,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 15:13:30,966 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:30,966 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:30,980 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-13 15:13:31,166 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-13 15:13:31,166 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:31,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:31,167 INFO L85 PathProgramCache]: Analyzing trace with hash -1508170151, now seen corresponding path program 1 times [2024-11-13 15:13:31,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:13:31,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1206517651] [2024-11-13 15:13:31,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:31,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:13:31,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:13:31,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:13:31,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:13:31,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:13:31,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:13:31,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:13:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:13:31,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:13:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:13:31,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:13:31,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:13:31,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:13:31,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:13:31,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:13:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:13:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:13:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:13:31,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:13:31,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:13:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:13:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:13:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:13:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:13:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:13:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:13:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:13:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:13:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:13:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:13:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:13:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:13:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:13:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:13:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:13:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:13:31,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:13:31,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:13:31,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:13:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:13:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:13:31,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:13:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:13:31,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:13:31,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:13:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:13:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:13:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:13:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:13:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:13:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:13:31,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:13:31,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:13:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:13:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:13:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:13:31,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:13:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:13:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:13:31,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:13:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:13:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:13:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:13:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:13:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:13:31,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:13:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:13:31,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:13:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:31,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:13:31,534 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:13:31,534 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1206517651] [2024-11-13 15:13:31,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1206517651] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:13:31,535 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:13:31,535 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:13:31,535 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123727327] [2024-11-13 15:13:31,535 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:31,536 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:13:31,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:13:31,537 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:13:31,537 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:13:31,537 INFO L87 Difference]: Start difference. First operand 15105 states and 21897 transitions. Second operand has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:13:37,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:37,739 INFO L93 Difference]: Finished difference Result 38623 states and 55473 transitions. [2024-11-13 15:13:37,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:13:37,739 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) Word has length 434 [2024-11-13 15:13:37,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:37,818 INFO L225 Difference]: With dead ends: 38623 [2024-11-13 15:13:37,819 INFO L226 Difference]: Without dead ends: 26688 [2024-11-13 15:13:37,848 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:13:37,849 INFO L432 NwaCegarLoop]: 327 mSDtfsCounter, 497 mSDsluCounter, 319 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 497 SdHoareTripleChecker+Valid, 646 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:37,849 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [497 Valid, 646 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 15:13:37,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26688 states. [2024-11-13 15:13:41,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26688 to 15105. [2024-11-13 15:13:41,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15105 states, 11945 states have (on average 1.4016743407283383) internal successors, (16743), 12027 states have internal predecessors, (16743), 2577 states have call successors, (2577), 582 states have call predecessors, (2577), 582 states have return successors, (2577), 2495 states have call predecessors, (2577), 2577 states have call successors, (2577) [2024-11-13 15:13:41,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15105 states to 15105 states and 21897 transitions. [2024-11-13 15:13:41,389 INFO L78 Accepts]: Start accepts. Automaton has 15105 states and 21897 transitions. Word has length 434 [2024-11-13 15:13:41,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:41,390 INFO L471 AbstractCegarLoop]: Abstraction has 15105 states and 21897 transitions. [2024-11-13 15:13:41,390 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 2 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 2 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:13:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 15105 states and 21897 transitions. [2024-11-13 15:13:41,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 15:13:41,397 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:41,398 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:41,398 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-13 15:13:41,398 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:41,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:41,399 INFO L85 PathProgramCache]: Analyzing trace with hash 1519555742, now seen corresponding path program 1 times [2024-11-13 15:13:41,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:13:41,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [311342044] [2024-11-13 15:13:41,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:41,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:13:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:13:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:13:41,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:13:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:13:41,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:13:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:13:41,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:13:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:13:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:13:41,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:13:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:13:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:13:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:13:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:13:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:13:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:13:41,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:13:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:13:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:13:41,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:13:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:13:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:13:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:13:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:13:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:13:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:13:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:13:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:13:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:13:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:13:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:13:41,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:13:41,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:13:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:13:41,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:13:41,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:13:41,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:13:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:13:41,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:13:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:13:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:13:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:13:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:13:41,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:13:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:13:41,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:13:41,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:13:41,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:13:41,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:13:41,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:13:41,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:13:41,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:13:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:13:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:13:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:13:41,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:13:41,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:13:41,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:13:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:13:41,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:13:41,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:13:41,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:13:41,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:13:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:13:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:13:41,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:13:41,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:13:41,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:41,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:13:41,874 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:13:41,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [311342044] [2024-11-13 15:13:41,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [311342044] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:13:41,875 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:13:41,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:13:41,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1843229854] [2024-11-13 15:13:41,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:41,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:13:41,875 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:13:41,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:13:41,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:13:41,876 INFO L87 Difference]: Start difference. First operand 15105 states and 21897 transitions. Second operand has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:45,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:45,309 INFO L93 Difference]: Finished difference Result 28582 states and 41139 transitions. [2024-11-13 15:13:45,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:13:45,310 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 435 [2024-11-13 15:13:45,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:45,359 INFO L225 Difference]: With dead ends: 28582 [2024-11-13 15:13:45,359 INFO L226 Difference]: Without dead ends: 16647 [2024-11-13 15:13:45,381 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:13:45,381 INFO L432 NwaCegarLoop]: 332 mSDtfsCounter, 292 mSDsluCounter, 655 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 202 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 292 SdHoareTripleChecker+Valid, 987 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 202 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:45,382 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [292 Valid, 987 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [202 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-13 15:13:45,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16647 states. [2024-11-13 15:13:48,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16647 to 15182. [2024-11-13 15:13:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15182 states, 12022 states have (on average 1.3991016469805357) internal successors, (16820), 12104 states have internal predecessors, (16820), 2577 states have call successors, (2577), 582 states have call predecessors, (2577), 582 states have return successors, (2577), 2495 states have call predecessors, (2577), 2577 states have call successors, (2577) [2024-11-13 15:13:48,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15182 states to 15182 states and 21974 transitions. [2024-11-13 15:13:48,978 INFO L78 Accepts]: Start accepts. Automaton has 15182 states and 21974 transitions. Word has length 435 [2024-11-13 15:13:48,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:48,978 INFO L471 AbstractCegarLoop]: Abstraction has 15182 states and 21974 transitions. [2024-11-13 15:13:48,978 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:48,979 INFO L276 IsEmpty]: Start isEmpty. Operand 15182 states and 21974 transitions. [2024-11-13 15:13:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 15:13:48,983 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:48,983 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:48,983 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-13 15:13:48,984 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:48,984 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:48,984 INFO L85 PathProgramCache]: Analyzing trace with hash 1307639477, now seen corresponding path program 1 times [2024-11-13 15:13:48,984 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:13:48,984 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991174121] [2024-11-13 15:13:48,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:48,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:13:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:13:49,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-13 15:13:49,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-13 15:13:49,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:13:49,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-13 15:13:49,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:13:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-13 15:13:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:13:49,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-13 15:13:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:13:49,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:13:49,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-13 15:13:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:13:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-13 15:13:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:13:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-13 15:13:49,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:13:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-13 15:13:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:13:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-13 15:13:49,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:13:49,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-13 15:13:49,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:13:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-13 15:13:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:13:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-13 15:13:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:13:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-13 15:13:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:13:49,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:13:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:13:49,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-13 15:13:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-13 15:13:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-13 15:13:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-13 15:13:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-13 15:13:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-13 15:13:49,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-13 15:13:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-13 15:13:49,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-13 15:13:49,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-13 15:13:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-13 15:13:49,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-13 15:13:49,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-13 15:13:49,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-13 15:13:49,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-13 15:13:49,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-13 15:13:49,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-13 15:13:49,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-13 15:13:49,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-13 15:13:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-13 15:13:49,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-13 15:13:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-13 15:13:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-13 15:13:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2024-11-13 15:13:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-13 15:13:49,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:13:49,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:13:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 327 [2024-11-13 15:13:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 15:13:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 338 [2024-11-13 15:13:49,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 15:13:49,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 349 [2024-11-13 15:13:49,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 15:13:49,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 360 [2024-11-13 15:13:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 15:13:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 372 [2024-11-13 15:13:49,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:13:49,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:13:49,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991174121] [2024-11-13 15:13:49,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991174121] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:13:49,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:13:49,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:13:49,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480169838] [2024-11-13 15:13:49,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:13:49,380 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:13:49,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:13:49,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:13:49,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:13:49,381 INFO L87 Difference]: Start difference. First operand 15182 states and 21974 transitions. Second operand has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:55,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:13:55,495 INFO L93 Difference]: Finished difference Result 38700 states and 55462 transitions. [2024-11-13 15:13:55,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:13:55,496 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 435 [2024-11-13 15:13:55,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:13:55,566 INFO L225 Difference]: With dead ends: 38700 [2024-11-13 15:13:55,566 INFO L226 Difference]: Without dead ends: 26765 [2024-11-13 15:13:55,593 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:13:55,594 INFO L432 NwaCegarLoop]: 325 mSDtfsCounter, 487 mSDsluCounter, 319 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 207 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 487 SdHoareTripleChecker+Valid, 644 SdHoareTripleChecker+Invalid, 225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 207 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:13:55,594 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [487 Valid, 644 Invalid, 225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [207 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 15:13:55,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26765 states. [2024-11-13 15:13:58,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26765 to 14830. [2024-11-13 15:13:58,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14830 states, 11670 states have (on average 1.396058269065981) internal successors, (16292), 11752 states have internal predecessors, (16292), 2577 states have call successors, (2577), 582 states have call predecessors, (2577), 582 states have return successors, (2577), 2495 states have call predecessors, (2577), 2577 states have call successors, (2577) [2024-11-13 15:13:58,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14830 states to 14830 states and 21446 transitions. [2024-11-13 15:13:58,821 INFO L78 Accepts]: Start accepts. Automaton has 14830 states and 21446 transitions. Word has length 435 [2024-11-13 15:13:58,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:13:58,822 INFO L471 AbstractCegarLoop]: Abstraction has 14830 states and 21446 transitions. [2024-11-13 15:13:58,822 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:13:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 14830 states and 21446 transitions. [2024-11-13 15:13:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 15:13:58,827 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:13:58,827 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:13:58,827 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-13 15:13:58,827 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:13:58,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:13:58,828 INFO L85 PathProgramCache]: Analyzing trace with hash -797852992, now seen corresponding path program 1 times [2024-11-13 15:13:58,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:13:58,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241498917] [2024-11-13 15:13:58,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:13:59,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:13:59,010 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1576241738] [2024-11-13 15:13:59,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:13:59,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:13:59,010 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:13:59,012 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:13:59,014 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-13 15:13:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:13:59,394 INFO L255 TraceCheckSpWp]: Trace formula consists of 988 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-13 15:13:59,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:14:00,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:14:00,481 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:14:00,481 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:14:00,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1241498917] [2024-11-13 15:14:00,482 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-13 15:14:00,482 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1576241738] [2024-11-13 15:14:00,482 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1576241738] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:14:00,482 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:14:00,482 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-13 15:14:00,482 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182959932] [2024-11-13 15:14:00,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:14:00,483 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:14:00,484 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:14:00,484 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:14:00,484 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:14:00,485 INFO L87 Difference]: Start difference. First operand 14830 states and 21446 transitions. Second operand has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 6 states have internal predecessors, (104), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:14:11,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:14:11,412 INFO L93 Difference]: Finished difference Result 37163 states and 53433 transitions. [2024-11-13 15:14:11,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-13 15:14:11,415 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 6 states have internal predecessors, (104), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 436 [2024-11-13 15:14:11,416 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:14:11,479 INFO L225 Difference]: With dead ends: 37163 [2024-11-13 15:14:11,479 INFO L226 Difference]: Without dead ends: 29715 [2024-11-13 15:14:11,491 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 439 GetRequests, 430 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=44, Invalid=66, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:14:11,493 INFO L432 NwaCegarLoop]: 421 mSDtfsCounter, 1958 mSDsluCounter, 946 mSDsCounter, 0 mSdLazyCounter, 839 mSolverCounterSat, 347 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1958 SdHoareTripleChecker+Valid, 1367 SdHoareTripleChecker+Invalid, 1186 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 347 IncrementalHoareTripleChecker+Valid, 839 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2024-11-13 15:14:11,493 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1958 Valid, 1367 Invalid, 1186 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [347 Valid, 839 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2024-11-13 15:14:11,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29715 states. [2024-11-13 15:14:15,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29715 to 18094. [2024-11-13 15:14:15,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18094 states, 14230 states have (on average 1.3861560084328883) internal successors, (19725), 14344 states have internal predecessors, (19725), 3169 states have call successors, (3169), 694 states have call predecessors, (3169), 694 states have return successors, (3169), 3055 states have call predecessors, (3169), 3169 states have call successors, (3169) [2024-11-13 15:14:15,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18094 states to 18094 states and 26063 transitions. [2024-11-13 15:14:15,886 INFO L78 Accepts]: Start accepts. Automaton has 18094 states and 26063 transitions. Word has length 436 [2024-11-13 15:14:15,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:14:15,887 INFO L471 AbstractCegarLoop]: Abstraction has 18094 states and 26063 transitions. [2024-11-13 15:14:15,887 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 6 states have internal predecessors, (104), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:14:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 18094 states and 26063 transitions. [2024-11-13 15:14:15,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 15:14:15,893 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:14:15,893 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:15,910 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-13 15:14:16,093 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2024-11-13 15:14:16,093 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:14:16,094 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:14:16,094 INFO L85 PathProgramCache]: Analyzing trace with hash -663839486, now seen corresponding path program 1 times [2024-11-13 15:14:16,094 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:14:16,094 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1876952563] [2024-11-13 15:14:16,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:16,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:14:16,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:14:16,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [291352922] [2024-11-13 15:14:16,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:16,281 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:14:16,281 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:14:16,283 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:14:16,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-13 15:14:16,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:14:16,652 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:14:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:14:17,219 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:14:17,219 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 15:14:17,220 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 15:14:17,236 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-13 15:14:17,422 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2024-11-13 15:14:17,425 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:17,811 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 15:14:17,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:14:17 BoogieIcfgContainer [2024-11-13 15:14:17,815 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:14:17,816 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:14:17,816 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:14:17,816 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:14:17,817 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:10:39" (3/4) ... [2024-11-13 15:14:17,819 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:14:17,820 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:14:17,821 INFO L158 Benchmark]: Toolchain (without parser) took 220225.65ms. Allocated memory was 117.4MB in the beginning and 4.5GB in the end (delta: 4.4GB). Free memory was 91.9MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. [2024-11-13 15:14:17,821 INFO L158 Benchmark]: CDTParser took 1.23ms. Allocated memory is still 117.4MB. Free memory is still 74.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:14:17,821 INFO L158 Benchmark]: CACSL2BoogieTranslator took 554.79ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 68.5MB in the end (delta: 23.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 15:14:17,821 INFO L158 Benchmark]: Boogie Procedure Inliner took 93.53ms. Allocated memory is still 117.4MB. Free memory was 68.5MB in the beginning and 59.6MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:14:17,822 INFO L158 Benchmark]: Boogie Preprocessor took 115.61ms. Allocated memory is still 117.4MB. Free memory was 59.6MB in the beginning and 50.0MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:14:17,822 INFO L158 Benchmark]: RCFGBuilder took 1379.90ms. Allocated memory is still 117.4MB. Free memory was 50.0MB in the beginning and 82.3MB in the end (delta: -32.2MB). Peak memory consumption was 34.5MB. Max. memory is 16.1GB. [2024-11-13 15:14:17,822 INFO L158 Benchmark]: TraceAbstraction took 218070.90ms. Allocated memory was 117.4MB in the beginning and 4.5GB in the end (delta: 4.4GB). Free memory was 81.6MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. [2024-11-13 15:14:17,822 INFO L158 Benchmark]: Witness Printer took 4.51ms. Allocated memory is still 4.5GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 602.8kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:14:17,824 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.23ms. Allocated memory is still 117.4MB. Free memory is still 74.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 554.79ms. Allocated memory is still 117.4MB. Free memory was 91.9MB in the beginning and 68.5MB in the end (delta: 23.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 93.53ms. Allocated memory is still 117.4MB. Free memory was 68.5MB in the beginning and 59.6MB in the end (delta: 8.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 115.61ms. Allocated memory is still 117.4MB. Free memory was 59.6MB in the beginning and 50.0MB in the end (delta: 9.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1379.90ms. Allocated memory is still 117.4MB. Free memory was 50.0MB in the beginning and 82.3MB in the end (delta: -32.2MB). Peak memory consumption was 34.5MB. Max. memory is 16.1GB. * TraceAbstraction took 218070.90ms. Allocated memory was 117.4MB in the beginning and 4.5GB in the end (delta: 4.4GB). Free memory was 81.6MB in the beginning and 1.9GB in the end (delta: -1.9GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. * Witness Printer took 4.51ms. Allocated memory is still 4.5GB. Free memory was 1.9GB in the beginning and 1.9GB in the end (delta: 602.8kB). 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 someBinaryFLOATComparisonOperation at line 400, overapproximation of someBinaryFLOATComparisonOperation at line 424, overapproximation of someBinaryFLOATComparisonOperation at line 335, overapproximation of someBinaryFLOATComparisonOperation at line 425, overapproximation of bitwiseAnd at line 245, overapproximation of someBinaryDOUBLEComparisonOperation at line 200, overapproximation of someBinaryDOUBLEComparisonOperation at line 292, overapproximation of someBinaryDOUBLEComparisonOperation at line 433, overapproximation of someBinaryDOUBLEComparisonOperation at line 209, overapproximation of someBinaryDOUBLEComparisonOperation at line 164, overapproximation of someBinaryDOUBLEComparisonOperation at line 119, overapproximation of someBinaryDOUBLEComparisonOperation at line 193, overapproximation of someBinaryDOUBLEComparisonOperation at line 417, overapproximation of someBinaryDOUBLEComparisonOperation at line 348, overapproximation of someBinaryDOUBLEComparisonOperation at line 377, overapproximation of someBinaryDOUBLEComparisonOperation at line 135, overapproximation of someBinaryDOUBLEComparisonOperation at line 419, overapproximation of someBinaryDOUBLEComparisonOperation at line 445, overapproximation of someBinaryDOUBLEComparisonOperation at line 346, overapproximation of someBinaryDOUBLEComparisonOperation at line 435, overapproximation of someBinaryDOUBLEComparisonOperation at line 318. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 16; [L23] signed char var_1_10 = 2; [L24] signed char var_1_11 = 1; [L25] float var_1_14 = 64.3; [L26] signed char var_1_16 = 32; [L27] unsigned char var_1_17 = 1; [L28] unsigned char var_1_18 = 0; [L29] unsigned char var_1_19 = 0; [L30] double var_1_20 = 9.25; [L31] double var_1_21 = 255.05; [L32] double var_1_22 = 25.5; [L33] unsigned char var_1_23 = 2; [L34] unsigned char var_1_25 = 1; [L35] unsigned short int var_1_26 = 5; [L36] unsigned char var_1_27 = 128; [L37] unsigned char var_1_28 = 1; [L38] signed long int var_1_29 = 128; [L39] unsigned long int var_1_31 = 1; [L40] unsigned long int var_1_32 = 64; [L41] unsigned char var_1_33 = 1; [L42] unsigned char var_1_34 = 1; [L43] unsigned short int var_1_35 = 100; [L44] unsigned short int var_1_36 = 50; [L45] unsigned long int var_1_37 = 3773873024; [L46] unsigned long int var_1_38 = 2296504360; [L47] double var_1_39 = 64.375; [L48] double var_1_40 = 63.6; [L49] unsigned char var_1_41 = 0; [L50] unsigned char var_1_42 = 0; [L51] unsigned char var_1_43 = 0; [L52] unsigned char var_1_44 = 0; [L53] unsigned char var_1_45 = 4; [L54] unsigned char var_1_46 = 0; [L55] unsigned char var_1_47 = 10; [L56] unsigned char var_1_48 = 0; [L57] unsigned char var_1_49 = 0; [L58] unsigned char var_1_50 = 0; [L59] float var_1_51 = 31.57; [L60] float var_1_52 = 64.4; [L61] signed char var_1_53 = 5; [L62] signed char var_1_54 = 25; [L63] signed char var_1_55 = -2; [L64] unsigned char var_1_56 = 0; [L65] unsigned char var_1_57 = 1; [L66] unsigned char var_1_58 = 1; [L67] unsigned char var_1_59 = 1; [L68] unsigned char var_1_60 = 0; [L69] unsigned long int var_1_61 = 0; [L70] double var_1_62 = 64.5; [L71] double var_1_63 = 100.4; [L72] double var_1_64 = 8.8; [L73] unsigned char var_1_65 = 0; [L74] signed long int var_1_66 = -4; [L75] unsigned short int var_1_67 = 10; [L76] unsigned short int var_1_68 = 61991; [L77] unsigned char var_1_69 = 100; [L78] float var_1_70 = 64.25; [L79] unsigned char var_1_71 = 8; [L80] signed char var_1_72 = 5; [L81] unsigned short int var_1_73 = 50; [L82] unsigned char var_1_74 = 0; [L83] signed long int var_1_75 = -2; [L84] unsigned short int var_1_76 = 8; [L85] signed char var_1_77 = -5; [L86] signed short int var_1_78 = -25; [L87] unsigned char var_1_79 = 0; [L88] unsigned short int var_1_80 = 0; [L89] signed char var_1_81 = 10; [L90] signed long int var_1_82 = 256; [L91] unsigned short int var_1_83 = 64; [L92] unsigned char var_1_84 = 0; [L93] unsigned long int var_1_85 = 5; [L94] unsigned char var_1_86 = 1; [L95] unsigned char var_1_87 = 1; [L96] double var_1_88 = 2.25; [L97] double var_1_89 = 127.25; [L98] double var_1_90 = 2.25; [L99] unsigned char var_1_91 = 0; [L100] unsigned char last_1_var_1_17 = 1; [L101] double last_1_var_1_20 = 9.25; [L102] unsigned char last_1_var_1_23 = 2; [L103] unsigned short int last_1_var_1_26 = 5; [L104] signed long int last_1_var_1_29 = 128; VAL [isInitial=0, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L449] isInitial = 1 [L450] FCALL initially() [L451] COND TRUE 1 [L452] CALL updateLastVariables() [L438] last_1_var_1_17 = var_1_17 [L439] last_1_var_1_20 = var_1_20 [L440] last_1_var_1_23 = var_1_23 [L441] last_1_var_1_26 = var_1_26 [L442] last_1_var_1_29 = var_1_29 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=1, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L452] RET updateLastVariables() [L453] CALL updateVariables() [L331] var_1_11 = __VERIFIER_nondet_char() [L332] CALL assume_abort_if_not(var_1_11 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L332] RET assume_abort_if_not(var_1_11 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L333] CALL assume_abort_if_not(var_1_11 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L333] RET assume_abort_if_not(var_1_11 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L334] var_1_14 = __VERIFIER_nondet_float() [L335] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L335] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L336] var_1_16 = __VERIFIER_nondet_char() [L337] CALL assume_abort_if_not(var_1_16 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L337] RET assume_abort_if_not(var_1_16 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L338] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L338] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L339] var_1_18 = __VERIFIER_nondet_uchar() [L340] CALL assume_abort_if_not(var_1_18 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L340] RET assume_abort_if_not(var_1_18 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L341] CALL assume_abort_if_not(var_1_18 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L341] RET assume_abort_if_not(var_1_18 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L342] var_1_19 = __VERIFIER_nondet_uchar() [L343] CALL assume_abort_if_not(var_1_19 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L343] RET assume_abort_if_not(var_1_19 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L344] CALL assume_abort_if_not(var_1_19 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L344] RET assume_abort_if_not(var_1_19 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L345] var_1_21 = __VERIFIER_nondet_double() [L346] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L346] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L347] var_1_22 = __VERIFIER_nondet_double() [L348] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L348] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L349] var_1_25 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L350] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L351] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L351] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L352] var_1_27 = __VERIFIER_nondet_uchar() [L353] CALL assume_abort_if_not(var_1_27 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L353] RET assume_abort_if_not(var_1_27 >= 127) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L354] CALL assume_abort_if_not(var_1_27 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L354] RET assume_abort_if_not(var_1_27 <= 255) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L355] var_1_28 = __VERIFIER_nondet_uchar() [L356] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L356] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L357] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L357] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L358] var_1_33 = __VERIFIER_nondet_uchar() [L359] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L359] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L360] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L360] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L361] var_1_34 = __VERIFIER_nondet_uchar() [L362] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L362] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L363] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L363] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L364] var_1_35 = __VERIFIER_nondet_ushort() [L365] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L365] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L366] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L366] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L367] var_1_36 = __VERIFIER_nondet_ushort() [L368] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L368] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L369] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L369] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L370] var_1_37 = __VERIFIER_nondet_ulong() [L371] CALL assume_abort_if_not(var_1_37 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L371] RET assume_abort_if_not(var_1_37 >= 2147483647) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L372] CALL assume_abort_if_not(var_1_37 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L372] RET assume_abort_if_not(var_1_37 <= 4294967294) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L373] var_1_38 = __VERIFIER_nondet_ulong() [L374] CALL assume_abort_if_not(var_1_38 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L374] RET assume_abort_if_not(var_1_38 >= 2147483647) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L375] CALL assume_abort_if_not(var_1_38 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L375] RET assume_abort_if_not(var_1_38 <= 4294967294) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L376] var_1_40 = __VERIFIER_nondet_double() [L377] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L377] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L378] var_1_42 = __VERIFIER_nondet_uchar() [L379] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L379] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L380] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L380] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L381] var_1_43 = __VERIFIER_nondet_uchar() [L382] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L382] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L383] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L383] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L384] var_1_44 = __VERIFIER_nondet_uchar() [L385] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L385] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L386] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L386] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L387] var_1_46 = __VERIFIER_nondet_uchar() [L388] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L388] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L389] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L389] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L390] var_1_47 = __VERIFIER_nondet_uchar() [L391] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L391] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L392] CALL assume_abort_if_not(var_1_47 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L392] RET assume_abort_if_not(var_1_47 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L393] var_1_49 = __VERIFIER_nondet_uchar() [L394] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L394] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L395] CALL assume_abort_if_not(var_1_49 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L395] RET assume_abort_if_not(var_1_49 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L396] var_1_50 = __VERIFIER_nondet_uchar() [L397] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L397] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L398] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L398] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L399] var_1_52 = __VERIFIER_nondet_float() [L400] CALL assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L400] RET assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L401] var_1_54 = __VERIFIER_nondet_char() [L402] CALL assume_abort_if_not(var_1_54 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L402] RET assume_abort_if_not(var_1_54 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L403] CALL assume_abort_if_not(var_1_54 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L403] RET assume_abort_if_not(var_1_54 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L404] var_1_55 = __VERIFIER_nondet_char() [L405] CALL assume_abort_if_not(var_1_55 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L405] RET assume_abort_if_not(var_1_55 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L406] CALL assume_abort_if_not(var_1_55 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L406] RET assume_abort_if_not(var_1_55 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L407] var_1_58 = __VERIFIER_nondet_uchar() [L408] CALL assume_abort_if_not(var_1_58 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L408] RET assume_abort_if_not(var_1_58 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L409] CALL assume_abort_if_not(var_1_58 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L409] RET assume_abort_if_not(var_1_58 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L410] var_1_59 = __VERIFIER_nondet_uchar() [L411] CALL assume_abort_if_not(var_1_59 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L411] RET assume_abort_if_not(var_1_59 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L412] CALL assume_abort_if_not(var_1_59 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L412] RET assume_abort_if_not(var_1_59 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L413] var_1_60 = __VERIFIER_nondet_uchar() [L414] CALL assume_abort_if_not(var_1_60 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L414] RET assume_abort_if_not(var_1_60 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L415] CALL assume_abort_if_not(var_1_60 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L415] RET assume_abort_if_not(var_1_60 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L416] var_1_63 = __VERIFIER_nondet_double() [L417] CALL assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L417] RET assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L418] var_1_64 = __VERIFIER_nondet_double() [L419] CALL assume_abort_if_not((var_1_64 >= 0.0F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 9223372.036854765600e+12F && var_1_64 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L419] RET assume_abort_if_not((var_1_64 >= 0.0F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 9223372.036854765600e+12F && var_1_64 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L420] var_1_68 = __VERIFIER_nondet_ushort() [L421] CALL assume_abort_if_not(var_1_68 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L421] RET assume_abort_if_not(var_1_68 >= 32767) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L422] CALL assume_abort_if_not(var_1_68 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L422] RET assume_abort_if_not(var_1_68 <= 65534) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L423] var_1_70 = __VERIFIER_nondet_float() [L424] CALL assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L424] RET assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L425] CALL assume_abort_if_not(var_1_70 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L425] RET assume_abort_if_not(var_1_70 != 0.0F) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L426] var_1_71 = __VERIFIER_nondet_uchar() [L427] CALL assume_abort_if_not(var_1_71 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L427] RET assume_abort_if_not(var_1_71 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L428] CALL assume_abort_if_not(var_1_71 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L428] RET assume_abort_if_not(var_1_71 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L429] var_1_87 = __VERIFIER_nondet_uchar() [L430] CALL assume_abort_if_not(var_1_87 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L430] RET assume_abort_if_not(var_1_87 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L431] CALL assume_abort_if_not(var_1_87 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L431] RET assume_abort_if_not(var_1_87 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L432] var_1_89 = __VERIFIER_nondet_double() [L433] CALL assume_abort_if_not((var_1_89 >= -461168.6018427382800e+13F && var_1_89 <= -1.0e-20F) || (var_1_89 <= 4611686.018427382800e+12F && var_1_89 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_90=9/4, var_1_91=0] [L433] RET assume_abort_if_not((var_1_89 >= -461168.6018427382800e+13F && var_1_89 <= -1.0e-20F) || (var_1_89 <= 4611686.018427382800e+12F && var_1_89 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_90=9/4, var_1_91=0] [L434] var_1_90 = __VERIFIER_nondet_double() [L435] CALL assume_abort_if_not((var_1_90 >= -461168.6018427382800e+13F && var_1_90 <= -1.0e-20F) || (var_1_90 <= 4611686.018427382800e+12F && var_1_90 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L435] RET assume_abort_if_not((var_1_90 >= -461168.6018427382800e+13F && var_1_90 <= -1.0e-20F) || (var_1_90 <= 4611686.018427382800e+12F && var_1_90 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L453] RET updateVariables() [L454] CALL step() [L108] COND FALSE !(var_1_33 && var_1_34) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L113] COND TRUE \read(var_1_33) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L114] COND TRUE var_1_36 != (~ var_1_38) [L115] var_1_39 = var_1_40 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L118] COND TRUE var_1_32 <= (~ var_1_37) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L119] COND TRUE var_1_40 <= var_1_39 [L120] var_1_41 = (var_1_42 && (! var_1_43)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L135] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) <= var_1_40 [L136] var_1_45 = ((((((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) < 0 ) ? -(((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) : (((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L140] COND TRUE \read(var_1_44) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L141] COND FALSE !(var_1_36 > ((((~ var_1_38) < 0 ) ? -(~ var_1_38) : (~ var_1_38)))) [L152] var_1_48 = var_1_49 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L155] COND TRUE var_1_38 > 10u [L156] var_1_51 = 31.2f VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=5, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L164] COND TRUE ((((var_1_52) < (var_1_39)) ? (var_1_52) : (var_1_39))) != var_1_51 [L165] var_1_53 = (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) + var_1_55) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L167] COND FALSE !(\read(var_1_50)) [L170] var_1_56 = ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L172] COND TRUE \read(var_1_33) [L173] var_1_57 = (var_1_48 || var_1_58) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L181] COND TRUE var_1_42 && var_1_33 [L182] var_1_61 = ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L184] EXPR var_1_46 >> var_1_38 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L184] COND FALSE !(var_1_45 > (var_1_46 >> var_1_38)) [L189] COND FALSE !(var_1_54 > var_1_53) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L193] COND FALSE !(var_1_60 || (var_1_51 > var_1_39)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L200] COND FALSE !(var_1_40 <= 16.25) [L207] var_1_66 = (1000000 - var_1_36) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L209] COND TRUE (- var_1_40) != ((((var_1_63) > (var_1_64)) ? (var_1_63) : (var_1_64))) [L210] var_1_67 = ((((var_1_46) > ((((((var_1_68) < 0 ) ? -(var_1_68) : (var_1_68))) - var_1_56))) ? (var_1_46) : ((((((var_1_68) < 0 ) ? -(var_1_68) : (var_1_68))) - var_1_56)))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L214] COND FALSE !((var_1_32 % ((((var_1_68) < 0 ) ? -(var_1_68) : (var_1_68)))) != (32u * var_1_35)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L221] COND FALSE !(var_1_66 <= var_1_67) [L224] var_1_72 = var_1_71 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L226] COND FALSE !(\read(var_1_50)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L229] COND TRUE (- var_1_46) == (var_1_61 * var_1_36) [L230] var_1_74 = ((var_1_43 || (! var_1_50)) || var_1_42) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L232] COND TRUE (var_1_32 * var_1_68) > (var_1_46 % var_1_37) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L233] COND FALSE !(\read(var_1_49)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L245] EXPR 8 & var_1_37 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L245] COND TRUE var_1_68 > (8 & var_1_37) [L246] var_1_76 = ((((((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))) < (8)) ? (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))) : (8))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L250] COND FALSE !(var_1_65 || (var_1_35 >= var_1_66)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L253] EXPR var_1_55 | var_1_36 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L253] COND FALSE !((var_1_55 | var_1_36) < (-128 + ((((64) < 0 ) ? -(64) : (64))))) [L258] var_1_78 = var_1_45 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L260] COND FALSE !(\read(var_1_50)) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L263] var_1_80 = var_1_71 [L264] var_1_81 = ((((((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) > (((((-16) < 0 ) ? -(-16) : (-16))))) ? (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) : (((((-16) < 0 ) ? -(-16) : (-16)))))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L265] COND TRUE var_1_61 <= var_1_73 [L266] var_1_82 = var_1_78 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L268] var_1_83 = var_1_71 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L269] COND TRUE \read(var_1_41) [L270] var_1_84 = var_1_50 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L274] COND TRUE \read(var_1_41) [L275] var_1_85 = var_1_68 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L277] COND TRUE \read(var_1_74) [L278] var_1_86 = var_1_59 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L282] COND FALSE !(var_1_72 < var_1_56) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L285] EXPR var_1_73 ^ ((((var_1_45) > (var_1_83)) ? (var_1_45) : (var_1_83))) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L285] COND FALSE !(var_1_75 >= (var_1_73 ^ ((((var_1_45) > (var_1_83)) ? (var_1_45) : (var_1_83))))) [L288] COND FALSE !((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L291] COND TRUE last_1_var_1_17 || last_1_var_1_17 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L292] COND TRUE (((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20) [L293] var_1_10 = (var_1_11 + var_1_16) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L301] COND TRUE (last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26 [L302] var_1_23 = var_1_25 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L304] var_1_17 = (var_1_18 && var_1_19) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L305] COND FALSE !(! var_1_18) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L308] COND TRUE 256 >= var_1_10 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=5, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L309] COND TRUE var_1_17 && (var_1_25 >= (var_1_27 - var_1_28)) [L310] var_1_26 = 16 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L317] signed long int stepLocal_0 = var_1_23 * var_1_26; VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L318] COND FALSE !(((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) [L325] var_1_1 = -50 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L327] var_1_31 = var_1_26 [L328] var_1_29 = var_1_1 VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, stepLocal_0=0, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L454] RET step() [L455] CALL, EXPR property() [L445-L446] return ((((((((((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) ? (((var_1_23 * var_1_26) <= (~ var_1_26)) ? (var_1_1 == ((signed short int) (((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))) + var_1_23))) : (var_1_1 == ((signed short int) var_1_10))) : (var_1_1 == ((signed short int) -50))) && (((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) ? (var_1_10 == ((signed char) (var_1_11 + 10))) : ((last_1_var_1_17 || last_1_var_1_17) ? (((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) ? (var_1_10 == ((signed char) (var_1_11 + var_1_16))) : (var_1_10 == ((signed char) var_1_11))) : (var_1_10 == ((signed char) var_1_16))))) && (var_1_17 == ((unsigned char) (var_1_18 && var_1_19)))) && ((! var_1_18) ? (var_1_20 == ((double) ((((var_1_21) > (var_1_22)) ? (var_1_21) : (var_1_22))))) : 1)) && (((last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26) ? (var_1_23 == ((unsigned char) var_1_25)) : 1)) && ((256 >= var_1_10) ? ((var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) ? (var_1_26 == ((unsigned short int) 16)) : (var_1_26 == ((unsigned short int) var_1_28))) : (var_1_26 == ((unsigned short int) var_1_25)))) && (var_1_29 == ((signed long int) var_1_1))) && (var_1_31 == ((unsigned long int) var_1_26)) ; VAL [\result=0, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L455] RET, EXPR property() [L455] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=64, var_1_11=63, var_1_16=1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=-50, var_1_20=37/4, var_1_23=0, var_1_25=0, var_1_26=16, var_1_27=127, var_1_28=127, var_1_29=-50, var_1_31=16, var_1_32=64, var_1_33=1, var_1_34=0, var_1_35=-65534, var_1_36=0, var_1_37=-2147483649, var_1_38=-2147483649, var_1_39=2, var_1_40=2, var_1_41=1, var_1_42=1, var_1_43=0, var_1_44=1, var_1_45=0, var_1_46=0, var_1_47=256, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=156/5, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=1000000, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=0, var_1_72=0, var_1_73=50, var_1_74=1, var_1_75=-2, var_1_76=0, var_1_77=-5, var_1_78=0, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=0, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_91=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 212 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 217.6s, OverallIterations: 23, TraceHistogramMax: 67, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 135.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5 mSolverCounterUnknown, 14321 SdHoareTripleChecker+Valid, 52.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14311 mSDsluCounter, 24066 SdHoareTripleChecker+Invalid, 50.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 14662 mSDsCounter, 5587 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7232 IncrementalHoareTripleChecker+Invalid, 12824 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5587 mSolverCounterUnsat, 9404 mSDtfsCounter, 7232 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7309 GetRequests, 7098 SyntacticMatches, 5 SemanticMatches, 206 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2621 ImplicationChecksByTransitivity, 38.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=19099occurred in iteration=14, InterpolantAutomatonStates: 198, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 35.0s AutomataMinimizationTime, 22 MinimizatonAttempts, 68402 StatesRemovedByMinimization, 21 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 3.8s SatisfiabilityAnalysisTime, 38.3s InterpolantComputationTime, 12964 NumberOfCodeBlocks, 12964 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 12921 ConstructedInterpolants, 15 QuantifiedInterpolants, 44777 SizeOfPredicates, 15 NumberOfNonLiveVariables, 5925 ConjunctsInSsa, 56 ConjunctsInUnsatCore, 30 InterpolantComputations, 18 PerfectInterpolantSequences, 263913/265320 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 15:14:18,047 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-13 15:14:18,070 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 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: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd --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 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:14:20,964 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:14:21,077 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 15:14:21,082 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:14:21,082 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:14:21,137 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:14:21,141 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:14:21,142 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:14:21,142 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:14:21,142 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:14:21,142 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:14:21,142 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:14:21,143 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:14:21,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:14:21,143 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:14:21,143 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:14:21,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:14:21,143 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:14:21,143 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:14:21,144 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:14:21,147 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:14:21,148 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:14:21,149 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:14:21,149 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:14:21,149 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:14:21,150 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:14:21,150 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:14:21,150 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:14:21,150 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:14:21,150 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:14:21,150 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd 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 -> 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 [2024-11-13 15:14:21,488 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:14:21,496 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:14:21,498 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:14:21,500 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:14:21,500 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:14:21,501 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i Unable to find full path for "g++" [2024-11-13 15:14:23,408 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:14:23,773 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:14:23,774 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-13 15:14:23,789 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/d47fa3be5/b15600f53617410289da4395b642ff0c/FLAG1c99ad889 [2024-11-13 15:14:23,815 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/data/d47fa3be5/b15600f53617410289da4395b642ff0c [2024-11-13 15:14:23,818 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:14:23,820 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:14:23,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:14:23,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:14:23,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:14:23,831 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:14:23" (1/1) ... [2024-11-13 15:14:23,834 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fdb1325 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:23, skipping insertion in model container [2024-11-13 15:14:23,834 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:14:23" (1/1) ... [2024-11-13 15:14:23,878 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:14:24,071 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-13 15:14:24,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:14:24,271 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:14:24,283 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-13 15:14:24,358 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:14:24,390 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:14:24,391 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24 WrapperNode [2024-11-13 15:14:24,391 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:14:24,392 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:14:24,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:14:24,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:14:24,402 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,434 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,479 INFO L138 Inliner]: procedures = 27, calls = 80, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 433 [2024-11-13 15:14:24,479 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:14:24,480 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:14:24,480 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:14:24,480 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:14:24,490 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,501 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,518 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 15:14:24,519 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,519 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,536 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,542 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,547 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,549 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,559 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:14:24,560 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:14:24,563 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:14:24,563 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:14:24,564 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (1/1) ... [2024-11-13 15:14:24,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:14:24,597 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:14:24,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:14:24,614 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:14:24,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:14:24,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 15:14:24,645 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:14:24,645 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:14:24,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:14:24,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:14:24,805 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:14:24,807 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:14:43,807 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-13 15:14:43,807 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:14:43,821 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:14:43,821 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:14:43,822 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:14:43 BoogieIcfgContainer [2024-11-13 15:14:43,822 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:14:43,824 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:14:43,825 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:14:43,830 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:14:43,830 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:14:23" (1/3) ... [2024-11-13 15:14:43,831 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6567bc06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:14:43, skipping insertion in model container [2024-11-13 15:14:43,831 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:14:24" (2/3) ... [2024-11-13 15:14:43,831 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6567bc06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:14:43, skipping insertion in model container [2024-11-13 15:14:43,831 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:14:43" (3/3) ... [2024-11-13 15:14:43,837 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-13 15:14:43,854 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:14:43,856 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i that has 2 procedures, 189 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:14:43,936 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:14:43,951 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;@7213cea1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:14:43,952 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:14:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand has 189 states, 119 states have (on average 1.546218487394958) internal successors, (184), 120 states have internal predecessors, (184), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-13 15:14:43,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 15:14:43,985 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:14:43,986 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:43,986 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:14:43,992 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:14:43,993 INFO L85 PathProgramCache]: Analyzing trace with hash 1007820750, now seen corresponding path program 1 times [2024-11-13 15:14:44,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:14:44,038 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [453949382] [2024-11-13 15:14:44,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:44,039 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:14:44,042 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:14:44,044 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:14:44,046 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-13 15:14:45,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:14:45,279 INFO L255 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 15:14:45,293 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:14:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 8712 trivial. 0 not checked. [2024-11-13 15:14:45,364 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:14:45,365 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:14:45,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [453949382] [2024-11-13 15:14:45,366 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [453949382] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:14:45,366 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:14:45,366 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:14:45,368 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1449432168] [2024-11-13 15:14:45,368 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:14:45,373 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:14:45,373 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:14:45,393 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:14:45,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:14:45,396 INFO L87 Difference]: Start difference. First operand has 189 states, 119 states have (on average 1.546218487394958) internal successors, (184), 120 states have internal predecessors, (184), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) Second operand has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:14:45,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:14:45,466 INFO L93 Difference]: Finished difference Result 371 states and 697 transitions. [2024-11-13 15:14:45,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:14:45,469 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) Word has length 424 [2024-11-13 15:14:45,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:14:45,477 INFO L225 Difference]: With dead ends: 371 [2024-11-13 15:14:45,478 INFO L226 Difference]: Without dead ends: 185 [2024-11-13 15:14:45,487 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 423 GetRequests, 423 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:14:45,489 INFO L432 NwaCegarLoop]: 310 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, 310 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:14:45,490 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:14:45,505 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-13 15:14:45,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 185. [2024-11-13 15:14:45,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 116 states have (on average 1.5172413793103448) internal successors, (176), 116 states have internal predecessors, (176), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-13 15:14:45,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 310 transitions. [2024-11-13 15:14:45,596 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 310 transitions. Word has length 424 [2024-11-13 15:14:45,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:14:45,596 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 310 transitions. [2024-11-13 15:14:45,596 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-13 15:14:45,597 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 310 transitions. [2024-11-13 15:14:45,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 15:14:45,617 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:14:45,618 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:45,641 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:14:45,822 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:14:45,822 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:14:45,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:14:45,823 INFO L85 PathProgramCache]: Analyzing trace with hash 1388991860, now seen corresponding path program 1 times [2024-11-13 15:14:45,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:14:45,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [14415745] [2024-11-13 15:14:45,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:45,825 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:14:45,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:14:45,828 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:14:45,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-13 15:14:46,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:14:46,845 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:14:46,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:14:50,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-13 15:14:50,122 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:14:52,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:14:52,964 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:14:52,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [14415745] [2024-11-13 15:14:52,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [14415745] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:14:52,964 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:14:52,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:14:52,965 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133012725] [2024-11-13 15:14:52,965 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:14:52,969 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:14:52,969 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:14:52,970 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:14:52,971 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:14:52,971 INFO L87 Difference]: Start difference. First operand 185 states and 310 transitions. Second operand has 7 states, 7 states have (on average 14.571428571428571) internal successors, (102), 7 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) [2024-11-13 15:14:57,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:14:57,934 INFO L93 Difference]: Finished difference Result 430 states and 713 transitions. [2024-11-13 15:14:57,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:14:57,935 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.571428571428571) internal successors, (102), 7 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) Word has length 425 [2024-11-13 15:14:57,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:14:57,942 INFO L225 Difference]: With dead ends: 430 [2024-11-13 15:14:57,943 INFO L226 Difference]: Without dead ends: 248 [2024-11-13 15:14:57,944 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 852 GetRequests, 842 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:14:57,945 INFO L432 NwaCegarLoop]: 293 mSDtfsCounter, 321 mSDsluCounter, 433 mSDsCounter, 0 mSdLazyCounter, 631 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 355 SdHoareTripleChecker+Valid, 726 SdHoareTripleChecker+Invalid, 706 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 631 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-13 15:14:57,946 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [355 Valid, 726 Invalid, 706 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 631 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2024-11-13 15:14:57,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2024-11-13 15:14:57,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 243. [2024-11-13 15:14:57,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 243 states, 139 states have (on average 1.4172661870503598) internal successors, (197), 140 states have internal predecessors, (197), 101 states have call successors, (101), 2 states have call predecessors, (101), 2 states have return successors, (101), 100 states have call predecessors, (101), 101 states have call successors, (101) [2024-11-13 15:14:58,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 243 states and 399 transitions. [2024-11-13 15:14:58,003 INFO L78 Accepts]: Start accepts. Automaton has 243 states and 399 transitions. Word has length 425 [2024-11-13 15:14:58,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:14:58,005 INFO L471 AbstractCegarLoop]: Abstraction has 243 states and 399 transitions. [2024-11-13 15:14:58,006 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.571428571428571) internal successors, (102), 7 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) [2024-11-13 15:14:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 399 transitions. [2024-11-13 15:14:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 15:14:58,011 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:14:58,011 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:14:58,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-13 15:14:58,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:14:58,212 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:14:58,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:14:58,213 INFO L85 PathProgramCache]: Analyzing trace with hash -860085516, now seen corresponding path program 1 times [2024-11-13 15:14:58,215 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:14:58,215 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [39277614] [2024-11-13 15:14:58,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:14:58,215 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:14:58,215 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:14:58,218 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:14:58,222 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-13 15:14:59,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:14:59,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 697 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 15:14:59,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:14:59,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:14:59,773 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:14:59,774 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:14:59,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [39277614] [2024-11-13 15:14:59,777 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [39277614] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:14:59,777 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:14:59,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:14:59,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915141229] [2024-11-13 15:14:59,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:14:59,779 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:14:59,779 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:14:59,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:14:59,781 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:14:59,782 INFO L87 Difference]: Start difference. First operand 243 states and 399 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:14:59,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:14:59,972 INFO L93 Difference]: Finished difference Result 527 states and 872 transitions. [2024-11-13 15:14:59,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:14:59,973 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 426 [2024-11-13 15:14:59,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:14:59,984 INFO L225 Difference]: With dead ends: 527 [2024-11-13 15:14:59,988 INFO L226 Difference]: Without dead ends: 341 [2024-11-13 15:14:59,990 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 425 GetRequests, 424 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:14:59,991 INFO L432 NwaCegarLoop]: 441 mSDtfsCounter, 158 mSDsluCounter, 292 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 158 SdHoareTripleChecker+Valid, 733 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:14:59,991 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [158 Valid, 733 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:14:59,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states. [2024-11-13 15:15:00,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 338. [2024-11-13 15:15:00,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 338 states, 216 states have (on average 1.5) internal successors, (324), 218 states have internal predecessors, (324), 118 states have call successors, (118), 3 states have call predecessors, (118), 3 states have return successors, (118), 116 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-13 15:15:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 338 states and 560 transitions. [2024-11-13 15:15:00,075 INFO L78 Accepts]: Start accepts. Automaton has 338 states and 560 transitions. Word has length 426 [2024-11-13 15:15:00,076 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:00,079 INFO L471 AbstractCegarLoop]: Abstraction has 338 states and 560 transitions. [2024-11-13 15:15:00,079 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:00,079 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 560 transitions. [2024-11-13 15:15:00,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:00,084 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:00,084 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:00,108 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-13 15:15:00,285 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:00,285 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:00,288 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:00,288 INFO L85 PathProgramCache]: Analyzing trace with hash 887202004, now seen corresponding path program 1 times [2024-11-13 15:15:00,289 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:00,289 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [827490383] [2024-11-13 15:15:00,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:00,289 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:00,290 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:00,293 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:00,294 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-13 15:15:01,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:01,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 699 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 15:15:01,466 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:01,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:15:01,619 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:15:01,620 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:01,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [827490383] [2024-11-13 15:15:01,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [827490383] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:15:01,620 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:15:01,620 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:15:01,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433763752] [2024-11-13 15:15:01,620 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:15:01,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:15:01,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:01,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:15:01,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:15:01,623 INFO L87 Difference]: Start difference. First operand 338 states and 560 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:01,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:15:01,843 INFO L93 Difference]: Finished difference Result 900 states and 1498 transitions. [2024-11-13 15:15:01,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:15:01,844 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 427 [2024-11-13 15:15:01,846 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:15:01,852 INFO L225 Difference]: With dead ends: 900 [2024-11-13 15:15:01,852 INFO L226 Difference]: Without dead ends: 619 [2024-11-13 15:15:01,854 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 425 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:15:01,855 INFO L432 NwaCegarLoop]: 541 mSDtfsCounter, 300 mSDsluCounter, 301 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 300 SdHoareTripleChecker+Valid, 842 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:15:01,856 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [300 Valid, 842 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:15:01,857 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 619 states. [2024-11-13 15:15:01,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 619 to 617. [2024-11-13 15:15:01,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 408 states have (on average 1.5245098039215685) internal successors, (622), 411 states have internal predecessors, (622), 202 states have call successors, (202), 6 states have call predecessors, (202), 6 states have return successors, (202), 199 states have call predecessors, (202), 202 states have call successors, (202) [2024-11-13 15:15:02,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 1026 transitions. [2024-11-13 15:15:02,005 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 1026 transitions. Word has length 427 [2024-11-13 15:15:02,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:02,009 INFO L471 AbstractCegarLoop]: Abstraction has 617 states and 1026 transitions. [2024-11-13 15:15:02,009 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1026 transitions. [2024-11-13 15:15:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:02,017 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:02,017 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:02,045 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-11-13 15:15:02,218 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:02,218 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:02,219 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:02,219 INFO L85 PathProgramCache]: Analyzing trace with hash 909834258, now seen corresponding path program 1 times [2024-11-13 15:15:02,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:02,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1084609910] [2024-11-13 15:15:02,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:02,221 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:02,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:02,223 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:02,225 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-13 15:15:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:03,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 699 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:15:03,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:05,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4108 proven. 69 refuted. 0 times theorem prover too weak. 4667 trivial. 0 not checked. [2024-11-13 15:15:05,938 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:15:08,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 129 proven. 69 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:15:08,959 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:08,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1084609910] [2024-11-13 15:15:08,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1084609910] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:15:08,960 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:15:08,960 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:15:08,960 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [798295472] [2024-11-13 15:15:08,961 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:15:08,962 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:15:08,962 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:08,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:15:08,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:15:08,963 INFO L87 Difference]: Start difference. First operand 617 states and 1026 transitions. Second operand has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (90), 2 states have call predecessors, (90), 4 states have return successors, (91), 2 states have call predecessors, (91), 2 states have call successors, (91) [2024-11-13 15:15:12,419 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:15:12,419 INFO L93 Difference]: Finished difference Result 1199 states and 1981 transitions. [2024-11-13 15:15:12,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:15:12,420 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (90), 2 states have call predecessors, (90), 4 states have return successors, (91), 2 states have call predecessors, (91), 2 states have call successors, (91) Word has length 427 [2024-11-13 15:15:12,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:15:12,426 INFO L225 Difference]: With dead ends: 1199 [2024-11-13 15:15:12,427 INFO L226 Difference]: Without dead ends: 639 [2024-11-13 15:15:12,430 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 856 GetRequests, 846 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:15:12,432 INFO L432 NwaCegarLoop]: 231 mSDtfsCounter, 307 mSDsluCounter, 324 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 349 SdHoareTripleChecker+Valid, 555 SdHoareTripleChecker+Invalid, 452 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:15:12,436 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [349 Valid, 555 Invalid, 452 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 346 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-13 15:15:12,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 639 states. [2024-11-13 15:15:12,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 639 to 625. [2024-11-13 15:15:12,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 625 states, 414 states have (on average 1.4879227053140096) internal successors, (616), 417 states have internal predecessors, (616), 202 states have call successors, (202), 8 states have call predecessors, (202), 8 states have return successors, (202), 199 states have call predecessors, (202), 202 states have call successors, (202) [2024-11-13 15:15:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 625 states and 1020 transitions. [2024-11-13 15:15:12,539 INFO L78 Accepts]: Start accepts. Automaton has 625 states and 1020 transitions. Word has length 427 [2024-11-13 15:15:12,541 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:12,542 INFO L471 AbstractCegarLoop]: Abstraction has 625 states and 1020 transitions. [2024-11-13 15:15:12,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (90), 2 states have call predecessors, (90), 4 states have return successors, (91), 2 states have call predecessors, (91), 2 states have call successors, (91) [2024-11-13 15:15:12,543 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1020 transitions. [2024-11-13 15:15:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:12,550 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:12,550 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:12,578 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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)] Forceful destruction successful, exit code 0 [2024-11-13 15:15:12,751 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:12,751 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:12,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:12,752 INFO L85 PathProgramCache]: Analyzing trace with hash -1780074926, now seen corresponding path program 1 times [2024-11-13 15:15:12,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:12,752 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [962187358] [2024-11-13 15:15:12,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:12,753 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:12,753 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:12,754 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:12,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-13 15:15:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:13,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 697 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:15:13,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:16,070 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-13 15:15:16,070 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:15:19,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:15:19,113 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:19,113 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [962187358] [2024-11-13 15:15:19,113 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [962187358] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:15:19,113 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:15:19,113 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:15:19,113 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [462267497] [2024-11-13 15:15:19,113 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:15:19,114 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:15:19,114 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:19,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:15:19,115 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:15:19,115 INFO L87 Difference]: Start difference. First operand 625 states and 1020 transitions. Second operand has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-13 15:15:22,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:15:22,534 INFO L93 Difference]: Finished difference Result 1219 states and 1973 transitions. [2024-11-13 15:15:22,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:15:22,534 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 427 [2024-11-13 15:15:22,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:15:22,543 INFO L225 Difference]: With dead ends: 1219 [2024-11-13 15:15:22,543 INFO L226 Difference]: Without dead ends: 651 [2024-11-13 15:15:22,546 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 856 GetRequests, 846 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:15:22,548 INFO L432 NwaCegarLoop]: 231 mSDtfsCounter, 293 mSDsluCounter, 325 mSDsCounter, 0 mSdLazyCounter, 345 mSolverCounterSat, 100 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 333 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 445 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 345 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:15:22,548 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [333 Valid, 556 Invalid, 445 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 345 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-13 15:15:22,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 651 states. [2024-11-13 15:15:22,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 651 to 633. [2024-11-13 15:15:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 633 states, 420 states have (on average 1.4666666666666666) internal successors, (616), 423 states have internal predecessors, (616), 202 states have call successors, (202), 10 states have call predecessors, (202), 10 states have return successors, (202), 199 states have call predecessors, (202), 202 states have call successors, (202) [2024-11-13 15:15:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 633 states and 1020 transitions. [2024-11-13 15:15:22,651 INFO L78 Accepts]: Start accepts. Automaton has 633 states and 1020 transitions. Word has length 427 [2024-11-13 15:15:22,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:22,652 INFO L471 AbstractCegarLoop]: Abstraction has 633 states and 1020 transitions. [2024-11-13 15:15:22,653 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.857142857142858) internal successors, (104), 7 states have internal predecessors, (104), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-13 15:15:22,653 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1020 transitions. [2024-11-13 15:15:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:22,657 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:22,657 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:22,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2024-11-13 15:15:22,858 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:22,858 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:22,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:22,859 INFO L85 PathProgramCache]: Analyzing trace with hash -1718035312, now seen corresponding path program 1 times [2024-11-13 15:15:22,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:22,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1384019852] [2024-11-13 15:15:22,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:22,859 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:22,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:22,861 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:22,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 [2024-11-13 15:15:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:23,897 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 15:15:23,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:15:29,390 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:15:29,390 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:29,390 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1384019852] [2024-11-13 15:15:29,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1384019852] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:15:29,390 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:15:29,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:15:29,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905324988] [2024-11-13 15:15:29,390 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:15:29,391 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:15:29,391 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:29,392 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:15:29,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:15:29,393 INFO L87 Difference]: Start difference. First operand 633 states and 1020 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:31,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:15:31,364 INFO L93 Difference]: Finished difference Result 2074 states and 3342 transitions. [2024-11-13 15:15:31,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:15:31,365 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 427 [2024-11-13 15:15:31,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:15:31,379 INFO L225 Difference]: With dead ends: 2074 [2024-11-13 15:15:31,380 INFO L226 Difference]: Without dead ends: 1498 [2024-11-13 15:15:31,395 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 424 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:15:31,397 INFO L432 NwaCegarLoop]: 531 mSDtfsCounter, 445 mSDsluCounter, 453 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 445 SdHoareTripleChecker+Valid, 984 SdHoareTripleChecker+Invalid, 154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:15:31,397 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [445 Valid, 984 Invalid, 154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-11-13 15:15:31,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1498 states. [2024-11-13 15:15:31,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1498 to 1488. [2024-11-13 15:15:31,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1488 states, 1008 states have (on average 1.4712301587301588) internal successors, (1483), 1014 states have internal predecessors, (1483), 454 states have call successors, (454), 25 states have call predecessors, (454), 25 states have return successors, (454), 448 states have call predecessors, (454), 454 states have call successors, (454) [2024-11-13 15:15:31,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 1488 states and 2391 transitions. [2024-11-13 15:15:31,611 INFO L78 Accepts]: Start accepts. Automaton has 1488 states and 2391 transitions. Word has length 427 [2024-11-13 15:15:31,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:31,613 INFO L471 AbstractCegarLoop]: Abstraction has 1488 states and 2391 transitions. [2024-11-13 15:15:31,613 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:31,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2391 transitions. [2024-11-13 15:15:31,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:31,619 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:31,619 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:31,646 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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)] Ended with exit code 0 [2024-11-13 15:15:31,819 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:31,820 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:31,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:31,821 INFO L85 PathProgramCache]: Analyzing trace with hash -1852048818, now seen corresponding path program 1 times [2024-11-13 15:15:31,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:31,822 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [327600991] [2024-11-13 15:15:31,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:31,822 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:31,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:31,826 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:31,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (9)] Waiting until timeout for monitored process [2024-11-13 15:15:32,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:32,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 15:15:32,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:15:38,354 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:15:38,354 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:38,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [327600991] [2024-11-13 15:15:38,354 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [327600991] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:15:38,354 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:15:38,354 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:15:38,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610922452] [2024-11-13 15:15:38,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:15:38,355 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:15:38,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:38,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:15:38,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:15:38,357 INFO L87 Difference]: Start difference. First operand 1488 states and 2391 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:38,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:15:38,706 INFO L93 Difference]: Finished difference Result 4350 states and 6991 transitions. [2024-11-13 15:15:38,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:15:38,707 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 427 [2024-11-13 15:15:38,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:15:38,732 INFO L225 Difference]: With dead ends: 4350 [2024-11-13 15:15:38,732 INFO L226 Difference]: Without dead ends: 2919 [2024-11-13 15:15:38,738 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 426 GetRequests, 425 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:15:38,739 INFO L432 NwaCegarLoop]: 302 mSDtfsCounter, 85 mSDsluCounter, 296 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 85 SdHoareTripleChecker+Valid, 598 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:15:38,740 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [85 Valid, 598 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:15:38,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2919 states. [2024-11-13 15:15:39,296 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2919 to 2897. [2024-11-13 15:15:39,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2897 states, 1972 states have (on average 1.471602434077079) internal successors, (2902), 1983 states have internal predecessors, (2902), 874 states have call successors, (874), 50 states have call predecessors, (874), 50 states have return successors, (874), 863 states have call predecessors, (874), 874 states have call successors, (874) [2024-11-13 15:15:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 2897 states and 4650 transitions. [2024-11-13 15:15:39,335 INFO L78 Accepts]: Start accepts. Automaton has 2897 states and 4650 transitions. Word has length 427 [2024-11-13 15:15:39,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:15:39,336 INFO L471 AbstractCegarLoop]: Abstraction has 2897 states and 4650 transitions. [2024-11-13 15:15:39,336 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:39,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 4650 transitions. [2024-11-13 15:15:39,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 15:15:39,341 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:15:39,342 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:15:39,370 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (9)] Forceful destruction successful, exit code 0 [2024-11-13 15:15:39,542 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:39,542 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:15:39,543 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:15:39,543 INFO L85 PathProgramCache]: Analyzing trace with hash 1431801228, now seen corresponding path program 1 times [2024-11-13 15:15:39,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:15:39,544 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1114431059] [2024-11-13 15:15:39,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:15:39,544 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:15:39,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:15:39,547 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:15:39,550 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (10)] Waiting until timeout for monitored process [2024-11-13 15:15:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:15:40,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 15:15:40,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:15:51,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:15:51,692 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:15:51,692 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:15:51,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1114431059] [2024-11-13 15:15:51,692 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1114431059] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:15:51,693 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:15:51,693 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:15:51,693 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599431375] [2024-11-13 15:15:51,693 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:15:51,694 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:15:51,694 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:15:51,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:15:51,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:15:51,695 INFO L87 Difference]: Start difference. First operand 2897 states and 4650 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:15:56,628 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:00,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:05,426 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:09,430 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:09,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:16:09,437 INFO L93 Difference]: Finished difference Result 6700 states and 10741 transitions. [2024-11-13 15:16:09,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:16:09,490 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 427 [2024-11-13 15:16:09,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:16:09,517 INFO L225 Difference]: With dead ends: 6700 [2024-11-13 15:16:09,517 INFO L226 Difference]: Without dead ends: 3860 [2024-11-13 15:16:09,527 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 427 GetRequests, 424 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:16:09,528 INFO L432 NwaCegarLoop]: 309 mSDtfsCounter, 245 mSDsluCounter, 588 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 135 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 245 SdHoareTripleChecker+Valid, 897 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:16:09,528 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [245 Valid, 897 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 17 Invalid, 4 Unknown, 0 Unchecked, 17.3s Time] [2024-11-13 15:16:09,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3860 states. [2024-11-13 15:16:10,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3860 to 3378. [2024-11-13 15:16:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3378 states, 2416 states have (on average 1.5012417218543046) internal successors, (3627), 2426 states have internal predecessors, (3627), 907 states have call successors, (907), 54 states have call predecessors, (907), 54 states have return successors, (907), 897 states have call predecessors, (907), 907 states have call successors, (907) [2024-11-13 15:16:10,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 3378 states and 5441 transitions. [2024-11-13 15:16:10,152 INFO L78 Accepts]: Start accepts. Automaton has 3378 states and 5441 transitions. Word has length 427 [2024-11-13 15:16:10,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:16:10,153 INFO L471 AbstractCegarLoop]: Abstraction has 3378 states and 5441 transitions. [2024-11-13 15:16:10,154 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:16:10,154 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 5441 transitions. [2024-11-13 15:16:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 15:16:10,160 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:16:10,161 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:16:10,187 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (10)] Forceful destruction successful, exit code 0 [2024-11-13 15:16:10,361 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:10,362 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:16:10,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:16:10,363 INFO L85 PathProgramCache]: Analyzing trace with hash -356818122, now seen corresponding path program 1 times [2024-11-13 15:16:10,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:16:10,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1088412953] [2024-11-13 15:16:10,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:16:10,364 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:10,364 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:16:10,367 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:16:10,371 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (11)] Waiting until timeout for monitored process [2024-11-13 15:16:11,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:16:11,363 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 15:16:11,374 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:16:16,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-13 15:16:16,582 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:16:16,582 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:16:16,582 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1088412953] [2024-11-13 15:16:16,582 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1088412953] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:16:16,582 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:16:16,583 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:16:16,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [334846606] [2024-11-13 15:16:16,583 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:16:16,584 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:16:16,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:16:16,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:16:16,585 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:16:16,585 INFO L87 Difference]: Start difference. First operand 3378 states and 5441 transitions. Second operand has 4 states, 4 states have (on average 24.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:16:21,272 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:26,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:26,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:16:26,309 INFO L93 Difference]: Finished difference Result 6540 states and 10481 transitions. [2024-11-13 15:16:26,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:16:26,342 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 428 [2024-11-13 15:16:26,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:16:26,368 INFO L225 Difference]: With dead ends: 6540 [2024-11-13 15:16:26,368 INFO L226 Difference]: Without dead ends: 3700 [2024-11-13 15:16:26,379 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 428 GetRequests, 425 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:16:26,379 INFO L432 NwaCegarLoop]: 300 mSDtfsCounter, 232 mSDsluCounter, 591 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 135 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 232 SdHoareTripleChecker+Valid, 891 SdHoareTripleChecker+Invalid, 147 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:16:26,380 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [232 Valid, 891 Invalid, 147 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 10 Invalid, 2 Unknown, 0 Unchecked, 9.3s Time] [2024-11-13 15:16:26,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3700 states. [2024-11-13 15:16:26,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3700 to 3398. [2024-11-13 15:16:26,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3398 states, 2436 states have (on average 1.4971264367816093) internal successors, (3647), 2446 states have internal predecessors, (3647), 907 states have call successors, (907), 54 states have call predecessors, (907), 54 states have return successors, (907), 897 states have call predecessors, (907), 907 states have call successors, (907) [2024-11-13 15:16:26,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 3398 states and 5461 transitions. [2024-11-13 15:16:26,963 INFO L78 Accepts]: Start accepts. Automaton has 3398 states and 5461 transitions. Word has length 428 [2024-11-13 15:16:26,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:16:26,964 INFO L471 AbstractCegarLoop]: Abstraction has 3398 states and 5461 transitions. [2024-11-13 15:16:26,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 3 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-13 15:16:26,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 5461 transitions. [2024-11-13 15:16:26,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 15:16:26,968 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:16:26,968 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:16:26,994 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (11)] Forceful destruction successful, exit code 0 [2024-11-13 15:16:27,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:27,169 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:16:27,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:16:27,170 INFO L85 PathProgramCache]: Analyzing trace with hash -2036776431, now seen corresponding path program 1 times [2024-11-13 15:16:27,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:16:27,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1182031397] [2024-11-13 15:16:27,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:16:27,171 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:27,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:16:27,173 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:16:27,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (12)] Waiting until timeout for monitored process [2024-11-13 15:16:28,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:16:28,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 697 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:16:28,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:16:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 1296 proven. 183 refuted. 0 times theorem prover too weak. 7365 trivial. 0 not checked. [2024-11-13 15:16:33,481 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:16:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 15 proven. 183 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-13 15:16:37,354 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:16:37,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1182031397] [2024-11-13 15:16:37,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1182031397] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:16:37,355 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:16:37,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:16:37,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782830096] [2024-11-13 15:16:37,355 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:16:37,356 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:16:37,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:16:37,357 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:16:37,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:16:37,358 INFO L87 Difference]: Start difference. First operand 3398 states and 5461 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (128), 2 states have call predecessors, (128), 4 states have return successors, (129), 2 states have call predecessors, (129), 2 states have call successors, (129) [2024-11-13 15:16:44,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:48,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.53s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:52,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:16:52,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:16:52,657 INFO L93 Difference]: Finished difference Result 6410 states and 10171 transitions. [2024-11-13 15:16:52,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-13 15:16:52,659 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (128), 2 states have call predecessors, (128), 4 states have return successors, (129), 2 states have call predecessors, (129), 2 states have call successors, (129) Word has length 429 [2024-11-13 15:16:52,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:16:52,688 INFO L225 Difference]: With dead ends: 6410 [2024-11-13 15:16:52,689 INFO L226 Difference]: Without dead ends: 3570 [2024-11-13 15:16:52,698 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 859 GetRequests, 850 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-13 15:16:52,699 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 261 mSDsluCounter, 325 mSDsCounter, 0 mSdLazyCounter, 354 mSolverCounterSat, 36 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 392 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 354 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:16:52,700 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 568 Invalid, 392 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 354 Invalid, 2 Unknown, 0 Unchecked, 14.8s Time] [2024-11-13 15:16:52,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3570 states. [2024-11-13 15:16:53,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3570 to 3482. [2024-11-13 15:16:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3482 states, 2499 states have (on average 1.4765906362545018) internal successors, (3690), 2509 states have internal predecessors, (3690), 907 states have call successors, (907), 75 states have call predecessors, (907), 75 states have return successors, (907), 897 states have call predecessors, (907), 907 states have call successors, (907) [2024-11-13 15:16:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 3482 states and 5504 transitions. [2024-11-13 15:16:53,361 INFO L78 Accepts]: Start accepts. Automaton has 3482 states and 5504 transitions. Word has length 429 [2024-11-13 15:16:53,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:16:53,362 INFO L471 AbstractCegarLoop]: Abstraction has 3482 states and 5504 transitions. [2024-11-13 15:16:53,367 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (128), 2 states have call predecessors, (128), 4 states have return successors, (129), 2 states have call predecessors, (129), 2 states have call successors, (129) [2024-11-13 15:16:53,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 5504 transitions. [2024-11-13 15:16:53,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 15:16:53,377 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:16:53,378 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:16:53,408 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (12)] Ended with exit code 0 [2024-11-13 15:16:53,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:53,579 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:16:53,580 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:16:53,580 INFO L85 PathProgramCache]: Analyzing trace with hash 1865163855, now seen corresponding path program 1 times [2024-11-13 15:16:53,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:16:53,582 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2005111185] [2024-11-13 15:16:53,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:16:53,583 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:16:53,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:16:53,585 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:16:53,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b62ad85-b1aa-4c41-bf20-494f08986663/bin/uautomizer-verify-qhAvR1uOyd/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 (13)] Waiting until timeout for monitored process [2024-11-13 15:16:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:16:54,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-13 15:16:54,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:17:52,382 WARN L286 SmtUtils]: Spent 7.80s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:00,674 WARN L286 SmtUtils]: Spent 5.39s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:08,741 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:16,810 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:27,362 WARN L286 SmtUtils]: Spent 6.45s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:18:37,365 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:08,288 WARN L286 SmtUtils]: Spent 1.11m on a formula simplification that was a NOOP. DAG size: 48 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:20:16,380 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:21,499 WARN L286 SmtUtils]: Spent 5.12s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:29,579 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:35,063 WARN L286 SmtUtils]: Spent 5.48s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:43,114 WARN L286 SmtUtils]: Spent 8.05s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:20:48,968 WARN L286 SmtUtils]: Spent 5.85s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:00,111 WARN L286 SmtUtils]: Spent 6.46s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:06,410 WARN L286 SmtUtils]: Spent 6.30s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:14,483 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:21:26,972 WARN L286 SmtUtils]: Spent 6.25s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:21,480 WARN L286 SmtUtils]: Spent 1.28m on a formula simplification that was a NOOP. DAG size: 51 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 15:23:34,117 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:47,827 WARN L286 SmtUtils]: Spent 5.72s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:23:55,923 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:08,606 WARN L286 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 15:24:16,684 WARN L286 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)