./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 04:54:55,217 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 04:54:55,309 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-28 04:54:55,319 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 04:54:55,320 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 04:54:55,359 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 04:54:55,360 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 04:54:55,360 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 04:54:55,361 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 04:54:55,361 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 04:54:55,362 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 04:54:55,363 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 04:54:55,363 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 04:54:55,363 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 04:54:55,364 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 04:54:55,364 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 04:54:55,364 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 04:54:55,365 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 04:54:55,366 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 04:54:55,366 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 04:54:55,366 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 04:54:55,366 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 04:54:55,366 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:54:55,367 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:54:55,367 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:54:55,367 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:54:55,367 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 04:54:55,367 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:54:55,368 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 04:54:55,368 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 04:54:55,369 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 04:54:55,369 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 04:54:55,369 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 04:54:55,369 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 04:54:55,369 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 04:54:55,369 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-28 04:54:55,712 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 04:54:55,727 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 04:54:55,730 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 04:54:55,732 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 04:54:55,732 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 04:54:55,733 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 04:54:58,844 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/4d14919d1/c929b14c40754426ae2c4d175a6393fe/FLAGe7416d067 [2024-11-28 04:54:59,216 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 04:54:59,220 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 04:54:59,235 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/4d14919d1/c929b14c40754426ae2c4d175a6393fe/FLAGe7416d067 [2024-11-28 04:54:59,251 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/4d14919d1/c929b14c40754426ae2c4d175a6393fe [2024-11-28 04:54:59,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 04:54:59,255 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 04:54:59,256 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 04:54:59,257 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 04:54:59,262 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 04:54:59,263 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,264 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c58ab61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59, skipping insertion in model container [2024-11-28 04:54:59,264 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,304 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 04:54:59,476 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-28 04:54:59,630 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:54:59,649 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 04:54:59,661 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-28 04:54:59,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 04:54:59,752 INFO L204 MainTranslator]: Completed translation [2024-11-28 04:54:59,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59 WrapperNode [2024-11-28 04:54:59,754 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 04:54:59,755 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 04:54:59,756 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 04:54:59,756 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 04:54:59,763 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,782 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,860 INFO L138 Inliner]: procedures = 26, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 328 [2024-11-28 04:54:59,861 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 04:54:59,861 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 04:54:59,861 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 04:54:59,861 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 04:54:59,878 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,883 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,913 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]. [2024-11-28 04:54:59,914 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,914 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,926 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,928 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,932 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,935 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,949 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 04:54:59,950 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 04:54:59,950 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 04:54:59,950 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 04:54:59,951 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (1/1) ... [2024-11-28 04:54:59,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 04:54:59,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 04:54:59,993 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 04:54:59,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 04:55:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 04:55:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 04:55:00,019 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 04:55:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 04:55:00,019 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 04:55:00,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 04:55:00,122 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 04:55:00,124 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 04:55:00,964 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-28 04:55:00,964 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 04:55:00,982 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 04:55:00,985 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 04:55:00,985 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:00 BoogieIcfgContainer [2024-11-28 04:55:00,985 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 04:55:00,988 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 04:55:00,988 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 04:55:00,994 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 04:55:00,994 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 04:54:59" (1/3) ... [2024-11-28 04:55:00,996 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e248dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:00, skipping insertion in model container [2024-11-28 04:55:00,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 04:54:59" (2/3) ... [2024-11-28 04:55:00,997 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35e248dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 04:55:00, skipping insertion in model container [2024-11-28 04:55:00,997 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:00" (3/3) ... [2024-11-28 04:55:00,999 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 04:55:01,016 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 04:55:01,021 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i that has 2 procedures, 144 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 04:55:01,098 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 04:55:01,114 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;@163afecb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 04:55:01,114 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 04:55:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 88 states have (on average 1.4545454545454546) internal successors, (128), 89 states have internal predecessors, (128), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-28 04:55:01,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-28 04:55:01,148 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:55:01,149 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:01,150 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:55:01,158 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:01,158 INFO L85 PathProgramCache]: Analyzing trace with hash -78574147, now seen corresponding path program 1 times [2024-11-28 04:55:01,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:01,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144380582] [2024-11-28 04:55:01,168 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:55:03,484 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:03,487 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144380582] [2024-11-28 04:55:03,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144380582] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:03,488 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:03,488 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:55:03,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689718844] [2024-11-28 04:55:03,491 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:03,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:03,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:03,521 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:03,522 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:03,525 INFO L87 Difference]: Start difference. First operand has 144 states, 88 states have (on average 1.4545454545454546) internal successors, (128), 89 states have internal predecessors, (128), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:03,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:55:03,611 INFO L93 Difference]: Finished difference Result 282 states and 517 transitions. [2024-11-28 04:55:03,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:03,613 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 328 [2024-11-28 04:55:03,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:55:03,629 INFO L225 Difference]: With dead ends: 282 [2024-11-28 04:55:03,630 INFO L226 Difference]: Without dead ends: 141 [2024-11-28 04:55:03,636 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:03,641 INFO L435 NwaCegarLoop]: 226 mSDtfsCounter, 0 mSDsluCounter, 220 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 446 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 04:55:03,644 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 446 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 04:55:03,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-11-28 04:55:03,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-11-28 04:55:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 86 states have (on average 1.4186046511627908) internal successors, (122), 86 states have internal predecessors, (122), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-28 04:55:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 228 transitions. [2024-11-28 04:55:03,731 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 228 transitions. Word has length 328 [2024-11-28 04:55:03,733 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:55:03,737 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 228 transitions. [2024-11-28 04:55:03,737 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:03,737 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 228 transitions. [2024-11-28 04:55:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:55:03,749 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:55:03,749 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:03,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 04:55:03,750 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:55:03,750 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:03,751 INFO L85 PathProgramCache]: Analyzing trace with hash -2085392666, now seen corresponding path program 1 times [2024-11-28 04:55:03,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:03,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421968304] [2024-11-28 04:55:03,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:04,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:05,416 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:55:05,416 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:05,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1421968304] [2024-11-28 04:55:05,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1421968304] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:05,417 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:05,417 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 04:55:05,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110002247] [2024-11-28 04:55:05,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:05,421 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 04:55:05,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:05,422 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 04:55:05,422 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:05,423 INFO L87 Difference]: Start difference. First operand 141 states and 228 transitions. Second operand has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:05,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:55:05,563 INFO L93 Difference]: Finished difference Result 286 states and 464 transitions. [2024-11-28 04:55:05,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 04:55:05,564 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 04:55:05,565 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:55:05,567 INFO L225 Difference]: With dead ends: 286 [2024-11-28 04:55:05,567 INFO L226 Difference]: Without dead ends: 148 [2024-11-28 04:55:05,569 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 04:55:05,570 INFO L435 NwaCegarLoop]: 225 mSDtfsCounter, 19 mSDsluCounter, 199 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 424 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 04:55:05,570 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19 Valid, 424 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 04:55:05,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2024-11-28 04:55:05,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 141. [2024-11-28 04:55:05,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 86 states have (on average 1.4069767441860466) internal successors, (121), 86 states have internal predecessors, (121), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-28 04:55:05,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 227 transitions. [2024-11-28 04:55:05,589 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 227 transitions. Word has length 329 [2024-11-28 04:55:05,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:55:05,591 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 227 transitions. [2024-11-28 04:55:05,591 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.333333333333332) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 227 transitions. [2024-11-28 04:55:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:55:05,596 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:55:05,596 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:05,597 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 04:55:05,597 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:55:05,597 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:05,598 INFO L85 PathProgramCache]: Analyzing trace with hash -1827227228, now seen corresponding path program 1 times [2024-11-28 04:55:05,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:05,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1792508549] [2024-11-28 04:55:05,598 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:05,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:55:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:55:11,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:55:11,776 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1792508549] [2024-11-28 04:55:11,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1792508549] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:55:11,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:55:11,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:55:11,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803221760] [2024-11-28 04:55:11,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:55:11,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:55:11,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:55:11,779 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:55:11,779 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:11,779 INFO L87 Difference]: Start difference. First operand 141 states and 227 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:13,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:55:13,157 INFO L93 Difference]: Finished difference Result 577 states and 930 transitions. [2024-11-28 04:55:13,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:55:13,159 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 04:55:13,161 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:55:13,167 INFO L225 Difference]: With dead ends: 577 [2024-11-28 04:55:13,167 INFO L226 Difference]: Without dead ends: 439 [2024-11-28 04:55:13,168 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:55:13,172 INFO L435 NwaCegarLoop]: 396 mSDtfsCounter, 623 mSDsluCounter, 378 mSDsCounter, 0 mSdLazyCounter, 302 mSolverCounterSat, 144 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 623 SdHoareTripleChecker+Valid, 774 SdHoareTripleChecker+Invalid, 446 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 144 IncrementalHoareTripleChecker+Valid, 302 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-28 04:55:13,173 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [623 Valid, 774 Invalid, 446 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [144 Valid, 302 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-28 04:55:13,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2024-11-28 04:55:13,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 317. [2024-11-28 04:55:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 317 states, 189 states have (on average 1.380952380952381) internal successors, (261), 190 states have internal predecessors, (261), 124 states have call successors, (124), 3 states have call predecessors, (124), 3 states have return successors, (124), 123 states have call predecessors, (124), 124 states have call successors, (124) [2024-11-28 04:55:13,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 317 states and 509 transitions. [2024-11-28 04:55:13,337 INFO L78 Accepts]: Start accepts. Automaton has 317 states and 509 transitions. Word has length 329 [2024-11-28 04:55:13,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:55:13,341 INFO L471 AbstractCegarLoop]: Abstraction has 317 states and 509 transitions. [2024-11-28 04:55:13,342 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:55:13,342 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 509 transitions. [2024-11-28 04:55:13,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:55:13,347 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:55:13,347 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:55:13,347 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 04:55:13,347 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:55:13,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:55:13,351 INFO L85 PathProgramCache]: Analyzing trace with hash -52219866, now seen corresponding path program 1 times [2024-11-28 04:55:13,351 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:55:13,351 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [245743783] [2024-11-28 04:55:13,351 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:55:13,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:55:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:57:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:57:58,903 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:57:58,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [245743783] [2024-11-28 04:57:58,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [245743783] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:57:58,903 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:57:58,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-28 04:57:58,904 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512907559] [2024-11-28 04:57:58,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:57:58,905 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-28 04:57:58,905 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:57:58,905 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-28 04:57:58,906 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-11-28 04:57:58,906 INFO L87 Difference]: Start difference. First operand 317 states and 509 transitions. Second operand has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:00,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:58:00,200 INFO L93 Difference]: Finished difference Result 350 states and 552 transitions. [2024-11-28 04:58:00,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 04:58:00,201 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 04:58:00,202 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:58:00,206 INFO L225 Difference]: With dead ends: 350 [2024-11-28 04:58:00,207 INFO L226 Difference]: Without dead ends: 348 [2024-11-28 04:58:00,208 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=69, Invalid=141, Unknown=0, NotChecked=0, Total=210 [2024-11-28 04:58:00,208 INFO L435 NwaCegarLoop]: 200 mSDtfsCounter, 111 mSDsluCounter, 944 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 1144 SdHoareTripleChecker+Invalid, 232 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 04:58:00,211 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 1144 Invalid, 232 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 228 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 04:58:00,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2024-11-28 04:58:00,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 330. [2024-11-28 04:58:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 330 states, 202 states have (on average 1.381188118811881) internal successors, (279), 203 states have internal predecessors, (279), 124 states have call successors, (124), 3 states have call predecessors, (124), 3 states have return successors, (124), 123 states have call predecessors, (124), 124 states have call successors, (124) [2024-11-28 04:58:00,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 330 states and 527 transitions. [2024-11-28 04:58:00,293 INFO L78 Accepts]: Start accepts. Automaton has 330 states and 527 transitions. Word has length 329 [2024-11-28 04:58:00,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:58:00,294 INFO L471 AbstractCegarLoop]: Abstraction has 330 states and 527 transitions. [2024-11-28 04:58:00,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:00,294 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 527 transitions. [2024-11-28 04:58:00,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:58:00,299 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:58:00,299 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:58:00,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 04:58:00,300 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:58:00,300 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:58:00,300 INFO L85 PathProgramCache]: Analyzing trace with hash 1787681698, now seen corresponding path program 1 times [2024-11-28 04:58:00,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:58:00,301 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434169914] [2024-11-28 04:58:00,301 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:58:00,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:58:00,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:58:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:58:01,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:58:01,566 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [434169914] [2024-11-28 04:58:01,566 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [434169914] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:58:01,566 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:58:01,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-28 04:58:01,566 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385467490] [2024-11-28 04:58:01,566 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:58:01,567 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 04:58:01,567 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:58:01,568 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 04:58:01,568 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:58:01,568 INFO L87 Difference]: Start difference. First operand 330 states and 527 transitions. Second operand has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:02,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:58:02,450 INFO L93 Difference]: Finished difference Result 786 states and 1255 transitions. [2024-11-28 04:58:02,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 04:58:02,451 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 04:58:02,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:58:02,456 INFO L225 Difference]: With dead ends: 786 [2024-11-28 04:58:02,456 INFO L226 Difference]: Without dead ends: 459 [2024-11-28 04:58:02,458 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-28 04:58:02,458 INFO L435 NwaCegarLoop]: 457 mSDtfsCounter, 600 mSDsluCounter, 375 mSDsCounter, 0 mSdLazyCounter, 298 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 600 SdHoareTripleChecker+Valid, 832 SdHoareTripleChecker+Invalid, 406 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 298 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 04:58:02,459 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [600 Valid, 832 Invalid, 406 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 298 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 04:58:02,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2024-11-28 04:58:02,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 337. [2024-11-28 04:58:02,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 337 states, 206 states have (on average 1.3689320388349515) internal successors, (282), 207 states have internal predecessors, (282), 126 states have call successors, (126), 4 states have call predecessors, (126), 4 states have return successors, (126), 125 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-28 04:58:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 337 states and 534 transitions. [2024-11-28 04:58:02,529 INFO L78 Accepts]: Start accepts. Automaton has 337 states and 534 transitions. Word has length 329 [2024-11-28 04:58:02,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:58:02,530 INFO L471 AbstractCegarLoop]: Abstraction has 337 states and 534 transitions. [2024-11-28 04:58:02,530 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.4) internal successors, (67), 5 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:02,530 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 534 transitions. [2024-11-28 04:58:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:58:02,535 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:58:02,535 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:58:02,536 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-28 04:58:02,536 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:58:02,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:58:02,536 INFO L85 PathProgramCache]: Analyzing trace with hash -732278236, now seen corresponding path program 1 times [2024-11-28 04:58:02,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:58:02,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087292669] [2024-11-28 04:58:02,537 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:58:02,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:58:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:58:37,587 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:58:37,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:58:37,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087292669] [2024-11-28 04:58:37,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087292669] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:58:37,588 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:58:37,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-28 04:58:37,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117785405] [2024-11-28 04:58:37,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:58:37,589 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-28 04:58:37,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:58:37,591 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-28 04:58:37,591 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-11-28 04:58:37,591 INFO L87 Difference]: Start difference. First operand 337 states and 534 transitions. Second operand has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:38,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:58:38,784 INFO L93 Difference]: Finished difference Result 390 states and 605 transitions. [2024-11-28 04:58:38,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-28 04:58:38,785 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 04:58:38,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:58:38,789 INFO L225 Difference]: With dead ends: 390 [2024-11-28 04:58:38,789 INFO L226 Difference]: Without dead ends: 388 [2024-11-28 04:58:38,790 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2024-11-28 04:58:38,790 INFO L435 NwaCegarLoop]: 207 mSDtfsCounter, 118 mSDsluCounter, 637 mSDsCounter, 0 mSdLazyCounter, 202 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 844 SdHoareTripleChecker+Invalid, 205 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 202 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 04:58:38,790 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 844 Invalid, 205 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 04:58:38,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 388 states. [2024-11-28 04:58:38,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 388 to 358. [2024-11-28 04:58:38,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 358 states, 227 states have (on average 1.3788546255506609) internal successors, (313), 228 states have internal predecessors, (313), 126 states have call successors, (126), 4 states have call predecessors, (126), 4 states have return successors, (126), 125 states have call predecessors, (126), 126 states have call successors, (126) [2024-11-28 04:58:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 358 states and 565 transitions. [2024-11-28 04:58:38,846 INFO L78 Accepts]: Start accepts. Automaton has 358 states and 565 transitions. Word has length 329 [2024-11-28 04:58:38,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:58:38,847 INFO L471 AbstractCegarLoop]: Abstraction has 358 states and 565 transitions. [2024-11-28 04:58:38,847 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.090909090909091) internal successors, (67), 11 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 04:58:38,847 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 565 transitions. [2024-11-28 04:58:38,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:58:38,852 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:58:38,852 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:58:38,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 04:58:38,853 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:58:38,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:58:38,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1247753118, now seen corresponding path program 1 times [2024-11-28 04:58:38,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:58:38,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [984847473] [2024-11-28 04:58:38,854 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:58:38,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:58:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 04:58:42,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 04:58:42,045 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 04:58:42,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [984847473] [2024-11-28 04:58:42,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [984847473] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 04:58:42,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 04:58:42,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-28 04:58:42,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1593286927] [2024-11-28 04:58:42,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 04:58:42,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-28 04:58:42,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 04:58:42,047 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-28 04:58:42,047 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-11-28 04:58:42,047 INFO L87 Difference]: Start difference. First operand 358 states and 565 transitions. Second operand has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 04:58:44,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 04:58:44,061 INFO L93 Difference]: Finished difference Result 1047 states and 1663 transitions. [2024-11-28 04:58:44,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-28 04:58:44,062 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 329 [2024-11-28 04:58:44,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 04:58:44,068 INFO L225 Difference]: With dead ends: 1047 [2024-11-28 04:58:44,068 INFO L226 Difference]: Without dead ends: 692 [2024-11-28 04:58:44,070 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2024-11-28 04:58:44,071 INFO L435 NwaCegarLoop]: 420 mSDtfsCounter, 458 mSDsluCounter, 899 mSDsCounter, 0 mSdLazyCounter, 654 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 458 SdHoareTripleChecker+Valid, 1319 SdHoareTripleChecker+Invalid, 729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 654 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-28 04:58:44,071 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [458 Valid, 1319 Invalid, 729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 654 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-28 04:58:44,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2024-11-28 04:58:44,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 676. [2024-11-28 04:58:44,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 676 states, 418 states have (on average 1.3899521531100478) internal successors, (581), 420 states have internal predecessors, (581), 250 states have call successors, (250), 7 states have call predecessors, (250), 7 states have return successors, (250), 248 states have call predecessors, (250), 250 states have call successors, (250) [2024-11-28 04:58:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 676 states and 1081 transitions. [2024-11-28 04:58:44,204 INFO L78 Accepts]: Start accepts. Automaton has 676 states and 1081 transitions. Word has length 329 [2024-11-28 04:58:44,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 04:58:44,204 INFO L471 AbstractCegarLoop]: Abstraction has 676 states and 1081 transitions. [2024-11-28 04:58:44,205 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 8 states have internal predecessors, (67), 2 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 04:58:44,205 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1081 transitions. [2024-11-28 04:58:44,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 04:58:44,207 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 04:58:44,208 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 04:58:44,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 04:58:44,208 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 04:58:44,208 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 04:58:44,209 INFO L85 PathProgramCache]: Analyzing trace with hash -1272206816, now seen corresponding path program 1 times [2024-11-28 04:58:44,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 04:58:44,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722475988] [2024-11-28 04:58:44,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 04:58:44,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 04:58:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:17,159 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 05:02:17,159 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 05:02:17,159 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722475988] [2024-11-28 05:02:17,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722475988] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:17,160 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:17,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-28 05:02:17,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483787127] [2024-11-28 05:02:17,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:17,161 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-28 05:02:17,161 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 05:02:17,162 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-28 05:02:17,162 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-11-28 05:02:17,162 INFO L87 Difference]: Start difference. First operand 676 states and 1081 transitions. Second operand has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:18,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:18,504 INFO L93 Difference]: Finished difference Result 802 states and 1257 transitions. [2024-11-28 05:02:18,505 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-28 05:02:18,505 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 329 [2024-11-28 05:02:18,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:18,514 INFO L225 Difference]: With dead ends: 802 [2024-11-28 05:02:18,515 INFO L226 Difference]: Without dead ends: 800 [2024-11-28 05:02:18,515 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=67, Invalid=143, Unknown=0, NotChecked=0, Total=210 [2024-11-28 05:02:18,516 INFO L435 NwaCegarLoop]: 216 mSDtfsCounter, 118 mSDsluCounter, 1164 mSDsCounter, 0 mSdLazyCounter, 302 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 1380 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 302 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-28 05:02:18,516 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 1380 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 302 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-28 05:02:18,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 800 states. [2024-11-28 05:02:18,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 800 to 718. [2024-11-28 05:02:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 718 states, 460 states have (on average 1.4) internal successors, (644), 462 states have internal predecessors, (644), 250 states have call successors, (250), 7 states have call predecessors, (250), 7 states have return successors, (250), 248 states have call predecessors, (250), 250 states have call successors, (250) [2024-11-28 05:02:18,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 718 states and 1144 transitions. [2024-11-28 05:02:18,651 INFO L78 Accepts]: Start accepts. Automaton has 718 states and 1144 transitions. Word has length 329 [2024-11-28 05:02:18,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:18,652 INFO L471 AbstractCegarLoop]: Abstraction has 718 states and 1144 transitions. [2024-11-28 05:02:18,652 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.153846153846154) internal successors, (67), 13 states have internal predecessors, (67), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1144 transitions. [2024-11-28 05:02:18,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-28 05:02:18,655 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:18,655 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:18,655 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 05:02:18,655 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:18,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:18,656 INFO L85 PathProgramCache]: Analyzing trace with hash 567694748, now seen corresponding path program 1 times [2024-11-28 05:02:18,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 05:02:18,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1649320899] [2024-11-28 05:02:18,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 05:02:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-28 05:02:18,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1950043853] [2024-11-28 05:02:18,885 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:18,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 05:02:18,885 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:02:18,890 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 05:02:18,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 05:02:19,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:02:19,423 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 05:02:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 05:02:19,941 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 05:02:19,941 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 05:02:19,942 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 05:02:19,955 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-28 05:02:20,144 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 05:02:20,147 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:20,434 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 05:02:20,440 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 05:02:20 BoogieIcfgContainer [2024-11-28 05:02:20,440 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 05:02:20,441 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 05:02:20,441 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 05:02:20,442 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 05:02:20,443 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 04:55:00" (3/4) ... [2024-11-28 05:02:20,446 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-28 05:02:20,447 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 05:02:20,448 INFO L158 Benchmark]: Toolchain (without parser) took 441193.10ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 93.6MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 368.5MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,449 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 05:02:20,449 INFO L158 Benchmark]: CACSL2BoogieTranslator took 498.16ms. Allocated memory is still 117.4MB. Free memory was 93.6MB in the beginning and 75.0MB in the end (delta: 18.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,450 INFO L158 Benchmark]: Boogie Procedure Inliner took 105.60ms. Allocated memory is still 117.4MB. Free memory was 75.0MB in the beginning and 69.8MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,450 INFO L158 Benchmark]: Boogie Preprocessor took 88.31ms. Allocated memory is still 117.4MB. Free memory was 69.8MB in the beginning and 62.3MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,451 INFO L158 Benchmark]: RCFGBuilder took 1035.26ms. Allocated memory is still 117.4MB. Free memory was 62.0MB in the beginning and 74.6MB in the end (delta: -12.6MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,451 INFO L158 Benchmark]: TraceAbstraction took 439452.88ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 74.0MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 345.0MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,452 INFO L158 Benchmark]: Witness Printer took 5.82ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 216.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-28 05:02:20,454 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 167.8MB. Free memory is still 104.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 498.16ms. Allocated memory is still 117.4MB. Free memory was 93.6MB in the beginning and 75.0MB in the end (delta: 18.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 105.60ms. Allocated memory is still 117.4MB. Free memory was 75.0MB in the beginning and 69.8MB in the end (delta: 5.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 88.31ms. Allocated memory is still 117.4MB. Free memory was 69.8MB in the beginning and 62.3MB in the end (delta: 7.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1035.26ms. Allocated memory is still 117.4MB. Free memory was 62.0MB in the beginning and 74.6MB in the end (delta: -12.6MB). Peak memory consumption was 32.9MB. Max. memory is 16.1GB. * TraceAbstraction took 439452.88ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 74.0MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 345.0MB. Max. memory is 16.1GB. * Witness Printer took 5.82ms. Allocated memory is still 1.6GB. Free memory was 1.2GB in the beginning and 1.2GB in the end (delta: 216.4kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 127, overapproximation of someBinaryArithmeticDOUBLEoperation at line 117, overapproximation of someBinaryArithmeticDOUBLEoperation at line 176, overapproximation of someBinaryArithmeticDOUBLEoperation at line 103, overapproximation of someBinaryFLOATComparisonOperation at line 102, overapproximation of someBinaryFLOATComparisonOperation at line 232, overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryDOUBLEComparisonOperation at line 246, overapproximation of someBinaryDOUBLEComparisonOperation at line 266, overapproximation of someBinaryDOUBLEComparisonOperation at line 253, overapproximation of someBinaryDOUBLEComparisonOperation at line 189, overapproximation of someBinaryDOUBLEComparisonOperation at line 248, overapproximation of someBinaryDOUBLEComparisonOperation at line 191, overapproximation of someUnaryFLOAToperation at line 130. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_4 = -10; [L24] signed short int var_1_5 = 100; [L25] double var_1_6 = 0.5; [L26] double var_1_7 = 16.5; [L27] double var_1_8 = 7.4; [L28] unsigned short int var_1_9 = 4; [L29] unsigned char var_1_10 = 0; [L30] unsigned long int var_1_11 = 1000000000; [L31] unsigned short int var_1_12 = 256; [L32] signed short int var_1_13 = 16; [L33] signed short int var_1_14 = 64; [L34] unsigned short int var_1_15 = 63836; [L35] unsigned short int var_1_16 = 10; [L36] signed char var_1_17 = -8; [L37] signed char var_1_18 = 8; [L38] signed short int var_1_19 = 50; [L39] signed short int var_1_20 = 10; [L40] signed short int var_1_21 = 10000; [L41] signed char var_1_22 = -2; [L42] float var_1_23 = 3.2; [L43] unsigned long int var_1_24 = 128; [L44] unsigned long int var_1_25 = 2; [L45] unsigned long int var_1_26 = 16; [L46] unsigned long int var_1_27 = 2686167646; [L47] unsigned long int var_1_28 = 5; [L48] float var_1_29 = 5.5; [L49] unsigned char var_1_30 = 16; [L50] unsigned char var_1_31 = 0; [L51] signed long int var_1_32 = -2; [L52] unsigned char var_1_33 = 0; [L53] unsigned long int var_1_34 = 3877983372; [L54] unsigned long int var_1_35 = 4; [L55] unsigned long int var_1_36 = 4148602891; [L56] double var_1_37 = 10.2; [L57] double var_1_38 = 8.348; [L58] double var_1_39 = 1.5; [L59] unsigned char var_1_40 = 0; [L60] double var_1_41 = 63.7; [L61] unsigned char var_1_42 = 1; [L62] double var_1_43 = 8.8; [L63] signed long int var_1_44 = 128; [L64] signed long int var_1_45 = 50; [L65] double var_1_46 = 1.75; [L66] unsigned char var_1_47 = 4; [L67] float var_1_48 = 255.6; [L68] unsigned short int var_1_49 = 16; [L69] signed long int var_1_50 = 10; [L70] signed long int last_1_var_1_1 = -64; VAL [isInitial=0, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-10, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L270] isInitial = 1 [L271] FCALL initially() [L273] CALL updateLastVariables() [L263] last_1_var_1_1 = var_1_1 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-10, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L273] RET updateLastVariables() [L274] CALL updateVariables() [L180] var_1_4 = __VERIFIER_nondet_short() [L181] CALL assume_abort_if_not(var_1_4 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L181] RET assume_abort_if_not(var_1_4 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L182] CALL assume_abort_if_not(var_1_4 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L182] RET assume_abort_if_not(var_1_4 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L183] CALL assume_abort_if_not(var_1_4 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L183] RET assume_abort_if_not(var_1_4 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=100, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L184] var_1_5 = __VERIFIER_nondet_short() [L185] CALL assume_abort_if_not(var_1_5 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L185] RET assume_abort_if_not(var_1_5 >= -32768) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L186] CALL assume_abort_if_not(var_1_5 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L186] RET assume_abort_if_not(var_1_5 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L187] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L187] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_7=33/2, var_1_8=37/5, var_1_9=4] [L188] var_1_7 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L189] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_8=37/5, var_1_9=4] [L190] var_1_8 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L191] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L192] var_1_10 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L193] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L194] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L194] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=16, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L195] var_1_13 = __VERIFIER_nondet_short() [L196] CALL assume_abort_if_not(var_1_13 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L196] RET assume_abort_if_not(var_1_13 >= -1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L197] CALL assume_abort_if_not(var_1_13 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L197] RET assume_abort_if_not(var_1_13 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=64, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L198] var_1_14 = __VERIFIER_nondet_short() [L199] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L199] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L200] CALL assume_abort_if_not(var_1_14 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L200] RET assume_abort_if_not(var_1_14 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=63836, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L201] var_1_15 = __VERIFIER_nondet_ushort() [L202] CALL assume_abort_if_not(var_1_15 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L202] RET assume_abort_if_not(var_1_15 >= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L203] CALL assume_abort_if_not(var_1_15 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L203] RET assume_abort_if_not(var_1_15 <= 65534) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=10, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L204] var_1_16 = __VERIFIER_nondet_ushort() [L205] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L205] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L206] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L206] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=8, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L207] var_1_18 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_18 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L208] RET assume_abort_if_not(var_1_18 >= -127) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L209] CALL assume_abort_if_not(var_1_18 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L209] RET assume_abort_if_not(var_1_18 <= 126) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=10, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L210] var_1_20 = __VERIFIER_nondet_short() [L211] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L211] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L212] CALL assume_abort_if_not(var_1_20 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L212] RET assume_abort_if_not(var_1_20 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=10000, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L213] var_1_21 = __VERIFIER_nondet_short() [L214] CALL assume_abort_if_not(var_1_21 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L214] RET assume_abort_if_not(var_1_21 >= 8191) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L215] CALL assume_abort_if_not(var_1_21 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L215] RET assume_abort_if_not(var_1_21 <= 16383) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=128, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L216] var_1_24 = __VERIFIER_nondet_ulong() [L217] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L217] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L218] CALL assume_abort_if_not(var_1_24 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L218] RET assume_abort_if_not(var_1_24 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=2, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L219] var_1_25 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L220] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L221] CALL assume_abort_if_not(var_1_25 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L221] RET assume_abort_if_not(var_1_25 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_26=16, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L222] var_1_26 = __VERIFIER_nondet_ulong() [L223] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L223] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L224] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L224] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2686167646, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L225] var_1_27 = __VERIFIER_nondet_ulong() [L226] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L226] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L227] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L227] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=5, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L228] var_1_28 = __VERIFIER_nondet_ulong() [L229] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L229] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L230] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L230] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_29=11/2, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L231] var_1_29 = __VERIFIER_nondet_float() [L232] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L232] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=0, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L233] var_1_31 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L234] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L235] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L235] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L236] var_1_33 = __VERIFIER_nondet_uchar() [L237] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L237] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L238] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L238] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3877983372, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L239] var_1_34 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_34 >= 3221225471) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L240] RET assume_abort_if_not(var_1_34 >= 3221225471) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L241] CALL assume_abort_if_not(var_1_34 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L241] RET assume_abort_if_not(var_1_34 <= 4294967295) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=4148602891, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L242] var_1_36 = __VERIFIER_nondet_ulong() [L243] CALL assume_abort_if_not(var_1_36 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L243] RET assume_abort_if_not(var_1_36 >= 2147483647) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L244] CALL assume_abort_if_not(var_1_36 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L244] RET assume_abort_if_not(var_1_36 <= 4294967294) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_38=2087/250, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L245] var_1_38 = __VERIFIER_nondet_double() [L246] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L246] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_39=3/2, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L247] var_1_39 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L248] RET assume_abort_if_not((var_1_39 >= -461168.6018427382800e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L249] var_1_42 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L250] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L251] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L251] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_43=44/5, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L252] var_1_43 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L253] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=50, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L254] var_1_45 = __VERIFIER_nondet_long() [L255] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L255] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L256] CALL assume_abort_if_not(var_1_45 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L256] RET assume_abort_if_not(var_1_45 <= 2147483646) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L257] var_1_47 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L258] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L259] CALL assume_abort_if_not(var_1_47 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L259] RET assume_abort_if_not(var_1_47 <= 255) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L260] CALL assume_abort_if_not(var_1_47 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L260] RET assume_abort_if_not(var_1_47 != 0) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L274] RET updateVariables() [L275] CALL step() [L74] EXPR var_1_25 & var_1_26 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L74] COND TRUE ((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) > (2u)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (2u))) > (var_1_25 & var_1_26) [L75] COND FALSE !(var_1_25 >= (var_1_27 - var_1_28)) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=16, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L85] var_1_30 = var_1_31 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=-2, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L86] COND FALSE !(\read(var_1_33)) [L91] var_1_32 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=4, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L93] COND FALSE !(4 > ((((var_1_32) > (var_1_24)) ? (var_1_32) : (var_1_24)))) [L100] var_1_35 = (((((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) < 0 ) ? -((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) : ((((var_1_36) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_36) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_37=51/5, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L102] COND TRUE var_1_23 < var_1_29 [L103] var_1_37 = (var_1_38 + var_1_39) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L111] COND FALSE !(256 <= var_1_25) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_41=637/10, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L116] COND TRUE \read(var_1_42) [L117] var_1_41 = (var_1_43 - ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=128, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L119] COND TRUE \read(var_1_42) [L120] var_1_44 = ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_46=7/4, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L126] COND TRUE ((((var_1_34) < ((var_1_24 % var_1_47))) ? (var_1_34) : ((var_1_24 % var_1_47)))) < var_1_28 [L127] var_1_46 = (7.9 + ((((var_1_39) > (var_1_38)) ? (var_1_39) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=1278/5, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L129] COND TRUE (var_1_32 + var_1_35) > (3302748711u - ((((100u) < 0 ) ? -(100u) : (100u)))) [L130] var_1_48 = ((((50.6f) < 0 ) ? -(50.6f) : (50.6f))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L134] COND FALSE !(var_1_31 < ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L137] EXPR ((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=10, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L137] COND TRUE (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))) | (var_1_35 + var_1_45)) > var_1_28 [L138] var_1_50 = (((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))) + var_1_49) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=256, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L140] COND TRUE (var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1 [L141] var_1_12 = (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=1000000000, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L143] var_1_11 = (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))))) [L144] unsigned short int stepLocal_3 = var_1_12; [L145] unsigned short int stepLocal_2 = var_1_12; [L146] unsigned short int stepLocal_1 = var_1_12; [L147] unsigned long int stepLocal_0 = var_1_11; VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_0=3986216790, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L148] EXPR (var_1_11 / var_1_4) & 8 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_0=3986216790, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L148] COND TRUE stepLocal_3 <= ((var_1_11 / var_1_4) & 8) [L149] COND FALSE !(-16 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L163] COND FALSE !(\read(var_1_10)) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-8, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L168] var_1_17 = var_1_18 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=50, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L169] COND TRUE var_1_13 <= var_1_11 [L170] var_1_19 = ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-2, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L174] var_1_22 = var_1_18 VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-127, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_6=1/2, var_1_9=4] [L175] COND TRUE var_1_19 <= var_1_1 [L176] var_1_6 = (var_1_7 + var_1_8) VAL [isInitial=1, last_1_var_1_1=-64, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-127, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L275] RET step() [L276] CALL, EXPR property() [L266] EXPR (var_1_11 / var_1_4) & 8 VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-127, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L266-L267] return ((((((((var_1_12 <= ((var_1_11 / var_1_4) & 8)) ? ((-16 <= var_1_11) ? ((var_1_12 != (var_1_11 / ((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5))))) ? (var_1_1 == ((signed long int) ((((var_1_11) > (var_1_12)) ? (var_1_11) : (var_1_12))))) : (var_1_1 == ((signed long int) ((((var_1_12) < 0 ) ? -(var_1_12) : (var_1_12)))))) : 1) : ((var_1_11 <= var_1_12) ? (var_1_1 == ((signed long int) var_1_4)) : (var_1_1 == ((signed long int) var_1_11)))) && ((var_1_19 <= var_1_1) ? (var_1_6 == ((double) (var_1_7 + var_1_8))) : 1)) && (var_1_10 ? ((var_1_4 < (var_1_12 + var_1_5)) ? (var_1_9 == ((unsigned short int) 16)) : 1) : 1)) && (var_1_11 == ((unsigned long int) (((((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) < 0 ) ? -((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12)))) : ((((2u) > ((3986216790u - var_1_12))) ? (2u) : ((3986216790u - var_1_12))))))))) && (((var_1_5 * (var_1_13 - var_1_14)) <= last_1_var_1_1) ? (var_1_12 == ((unsigned short int) (var_1_15 - ((((var_1_14) > (var_1_16)) ? (var_1_14) : (var_1_16)))))) : 1)) && (var_1_17 == ((signed char) var_1_18))) && ((var_1_13 <= var_1_11) ? (var_1_19 == ((signed short int) ((var_1_12 + 25) + (var_1_20 - (var_1_21 - 1))))) : (var_1_19 == ((signed short int) ((((((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) > (var_1_12)) ? (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) : (var_1_12))))))) && (var_1_22 == ((signed char) var_1_18)) ; [L276] RET, EXPR property() [L276] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-127, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_1=-64, var_1_10=0, var_1_11=3986216790, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=-32769, var_1_16=32767, var_1_17=-127, var_1_18=-127, var_1_19=-64, var_1_1=-64, var_1_20=16293, var_1_21=16383, var_1_22=-127, var_1_23=16/5, var_1_24=-1, var_1_25=-4294967295, var_1_26=0, var_1_27=2147483647, var_1_28=4294967549, var_1_30=254, var_1_31=254, var_1_32=254, var_1_33=0, var_1_34=3221225471, var_1_35=7597715654, var_1_36=7597715654, var_1_40=0, var_1_42=1, var_1_44=254, var_1_45=992219192, var_1_47=1, var_1_48=2, var_1_49=16, var_1_4=-64, var_1_50=17, var_1_5=-32768, var_1_9=4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 144 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 439.1s, OverallIterations: 9, TraceHistogramMax: 53, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2047 SdHoareTripleChecker+Valid, 6.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2047 mSDsluCounter, 7163 SdHoareTripleChecker+Invalid, 5.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4816 mSDsCounter, 338 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2021 IncrementalHoareTripleChecker+Invalid, 2359 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 338 mSolverCounterUnsat, 2347 mSDtfsCounter, 2021 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 85 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 4.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=718occurred in iteration=8, InterpolantAutomatonStates: 62, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 8 MinimizatonAttempts, 397 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 2.6s SatisfiabilityAnalysisTime, 425.8s InterpolantComputationTime, 3289 NumberOfCodeBlocks, 3289 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 2623 ConstructedInterpolants, 0 QuantifiedInterpolants, 11568 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 8 InterpolantComputations, 8 PerfectInterpolantSequences, 44096/44096 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-28 05:02:20,677 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-28 05:02:20,743 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB --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 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 05:02:23,299 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 05:02:23,426 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-28 05:02:23,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 05:02:23,435 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 05:02:23,472 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 05:02:23,474 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 05:02:23,474 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 05:02:23,475 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 05:02:23,475 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 05:02:23,478 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 05:02:23,478 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 05:02:23,478 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 05:02:23,479 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 05:02:23,479 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 05:02:23,479 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 05:02:23,480 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 05:02:23,481 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 05:02:23,481 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 05:02:23,482 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 05:02:23,482 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 05:02:23,482 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 05:02:23,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:02:23,483 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 05:02:23,483 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 05:02:23,483 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 05:02:23,483 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 05:02:23,483 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:02:23,483 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 05:02:23,484 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 05:02:23,484 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB 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 -> 184e37531f75678a35e3524a829bba470e1f2673255cf1cb9b451a6dd4595a7b [2024-11-28 05:02:23,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 05:02:23,822 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 05:02:23,825 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 05:02:23,826 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 05:02:23,826 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 05:02:23,828 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 05:02:26,926 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/0484a3def/8b13874cc74a4dfbaced5cb8e4957191/FLAG50d3a8bad [2024-11-28 05:02:27,242 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 05:02:27,243 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 05:02:27,252 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/0484a3def/8b13874cc74a4dfbaced5cb8e4957191/FLAG50d3a8bad [2024-11-28 05:02:27,492 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/data/0484a3def/8b13874cc74a4dfbaced5cb8e4957191 [2024-11-28 05:02:27,495 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 05:02:27,496 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 05:02:27,497 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 05:02:27,498 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 05:02:27,502 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 05:02:27,503 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,505 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@129a3fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27, skipping insertion in model container [2024-11-28 05:02:27,505 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,530 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 05:02:27,670 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-28 05:02:27,779 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:02:27,795 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 05:02:27,806 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_45fa81e7-e92e-4a0b-a5bb-b41527508e41/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-98.i[916,929] [2024-11-28 05:02:27,864 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 05:02:27,882 INFO L204 MainTranslator]: Completed translation [2024-11-28 05:02:27,883 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27 WrapperNode [2024-11-28 05:02:27,883 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 05:02:27,884 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 05:02:27,884 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 05:02:27,884 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 05:02:27,891 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,904 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,942 INFO L138 Inliner]: procedures = 27, calls = 66, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2024-11-28 05:02:27,943 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 05:02:27,943 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 05:02:27,944 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 05:02:27,944 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 05:02:27,952 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,956 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,965 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,978 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]. [2024-11-28 05:02:27,979 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,979 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:27,998 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,000 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,004 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,007 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,008 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,012 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 05:02:28,013 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 05:02:28,013 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 05:02:28,014 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 05:02:28,017 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (1/1) ... [2024-11-28 05:02:28,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 05:02:28,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 05:02:28,053 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 05:02:28,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 05:02:28,087 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 05:02:28,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-28 05:02:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 05:02:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 05:02:28,088 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 05:02:28,088 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 05:02:28,206 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 05:02:28,208 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 05:02:33,212 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-28 05:02:33,212 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 05:02:33,224 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 05:02:33,225 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-28 05:02:33,225 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:02:33 BoogieIcfgContainer [2024-11-28 05:02:33,225 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 05:02:33,228 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 05:02:33,228 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 05:02:33,232 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 05:02:33,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 05:02:27" (1/3) ... [2024-11-28 05:02:33,233 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@296763e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:02:33, skipping insertion in model container [2024-11-28 05:02:33,234 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 05:02:27" (2/3) ... [2024-11-28 05:02:33,234 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@296763e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 05:02:33, skipping insertion in model container [2024-11-28 05:02:33,234 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 05:02:33" (3/3) ... [2024-11-28 05:02:33,235 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i [2024-11-28 05:02:33,251 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 05:02:33,252 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-98.i that has 2 procedures, 131 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-28 05:02:33,314 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 05:02:33,327 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;@198e04b5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 05:02:33,329 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 05:02:33,335 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-28 05:02:33,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-28 05:02:33,360 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:33,362 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:33,362 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:33,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:33,369 INFO L85 PathProgramCache]: Analyzing trace with hash -318897340, now seen corresponding path program 1 times [2024-11-28 05:02:33,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:33,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [737817031] [2024-11-28 05:02:33,384 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:33,384 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 [2024-11-28 05:02:33,384 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:33,386 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:33,388 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:34,155 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-28 05:02:34,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 05:02:34,241 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 1908 proven. 0 refuted. 0 times theorem prover too weak. 3604 trivial. 0 not checked. [2024-11-28 05:02:34,242 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 05:02:34,242 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 05:02:34,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [737817031] [2024-11-28 05:02:34,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [737817031] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:34,243 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:34,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 05:02:34,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503048077] [2024-11-28 05:02:34,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:34,252 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-28 05:02:34,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 05:02:34,277 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-28 05:02:34,278 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 05:02:34,280 INFO L87 Difference]: Start difference. First operand has 131 states, 75 states have (on average 1.4266666666666667) internal successors, (107), 76 states have internal predecessors, (107), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 05:02:34,386 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:34,387 INFO L93 Difference]: Finished difference Result 255 states and 473 transitions. [2024-11-28 05:02:34,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-28 05:02:34,389 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) Word has length 323 [2024-11-28 05:02:34,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:34,396 INFO L225 Difference]: With dead ends: 255 [2024-11-28 05:02:34,396 INFO L226 Difference]: Without dead ends: 127 [2024-11-28 05:02:34,400 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-28 05:02:34,403 INFO L435 NwaCegarLoop]: 206 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, 206 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 [2024-11-28 05:02:34,404 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 206 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 05:02:34,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-28 05:02:34,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-28 05:02:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 72 states have (on average 1.3888888888888888) internal successors, (100), 72 states have internal predecessors, (100), 53 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 53 states have call predecessors, (53), 53 states have call successors, (53) [2024-11-28 05:02:34,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 206 transitions. [2024-11-28 05:02:34,485 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 206 transitions. Word has length 323 [2024-11-28 05:02:34,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:34,485 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 206 transitions. [2024-11-28 05:02:34,487 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 2 states have call successors, (53), 2 states have call predecessors, (53), 2 states have return successors, (53), 2 states have call predecessors, (53), 2 states have call successors, (53) [2024-11-28 05:02:34,487 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 206 transitions. [2024-11-28 05:02:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-28 05:02:34,500 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:34,501 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:34,519 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-28 05:02:34,701 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:34,702 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:34,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:34,703 INFO L85 PathProgramCache]: Analyzing trace with hash -1923399806, now seen corresponding path program 1 times [2024-11-28 05:02:34,704 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:34,704 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1942305129] [2024-11-28 05:02:34,704 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:34,704 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 [2024-11-28 05:02:34,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:34,706 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:34,707 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:35,450 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-28 05:02:35,460 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 05:02:35,582 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 05:02:35,582 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 05:02:35,582 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 05:02:35,583 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1942305129] [2024-11-28 05:02:35,583 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1942305129] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:35,583 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:35,583 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 05:02:35,583 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938306222] [2024-11-28 05:02:35,583 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:35,588 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 05:02:35,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 05:02:35,589 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 05:02:35,589 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:35,590 INFO L87 Difference]: Start difference. First operand 127 states and 206 transitions. Second operand has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:36,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:36,491 INFO L93 Difference]: Finished difference Result 342 states and 557 transitions. [2024-11-28 05:02:36,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 05:02:36,492 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 323 [2024-11-28 05:02:36,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:36,497 INFO L225 Difference]: With dead ends: 342 [2024-11-28 05:02:36,497 INFO L226 Difference]: Without dead ends: 218 [2024-11-28 05:02:36,498 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 321 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:36,499 INFO L435 NwaCegarLoop]: 292 mSDtfsCounter, 143 mSDsluCounter, 195 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 05:02:36,500 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 487 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 05:02:36,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2024-11-28 05:02:36,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 215. [2024-11-28 05:02:36,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.416) internal successors, (177), 126 states have internal predecessors, (177), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-28 05:02:36,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 351 transitions. [2024-11-28 05:02:36,570 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 351 transitions. Word has length 323 [2024-11-28 05:02:36,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:36,572 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 351 transitions. [2024-11-28 05:02:36,572 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.333333333333332) internal successors, (61), 3 states have internal predecessors, (61), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 351 transitions. [2024-11-28 05:02:36,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-28 05:02:36,581 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:36,581 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:36,600 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:36,782 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:36,782 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:36,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:36,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1932153124, now seen corresponding path program 1 times [2024-11-28 05:02:36,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:36,784 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1794659952] [2024-11-28 05:02:36,784 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:36,784 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 [2024-11-28 05:02:36,784 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:36,792 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:36,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:37,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:37,523 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-28 05:02:37,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 05:02:37,710 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 05:02:37,710 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 05:02:37,710 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 05:02:37,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1794659952] [2024-11-28 05:02:37,711 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1794659952] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:37,711 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:37,711 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 05:02:37,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249763754] [2024-11-28 05:02:37,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:37,712 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 05:02:37,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 05:02:37,713 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 05:02:37,713 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:37,714 INFO L87 Difference]: Start difference. First operand 215 states and 351 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:38,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:38,566 INFO L93 Difference]: Finished difference Result 553 states and 911 transitions. [2024-11-28 05:02:38,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 05:02:38,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-28 05:02:38,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:38,590 INFO L225 Difference]: With dead ends: 553 [2024-11-28 05:02:38,590 INFO L226 Difference]: Without dead ends: 341 [2024-11-28 05:02:38,592 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:38,592 INFO L435 NwaCegarLoop]: 376 mSDtfsCounter, 200 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 556 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-28 05:02:38,593 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 556 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-28 05:02:38,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 341 states. [2024-11-28 05:02:38,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 341 to 215. [2024-11-28 05:02:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 215 states, 125 states have (on average 1.4) internal successors, (175), 126 states have internal predecessors, (175), 87 states have call successors, (87), 2 states have call predecessors, (87), 2 states have return successors, (87), 86 states have call predecessors, (87), 87 states have call successors, (87) [2024-11-28 05:02:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 215 states and 349 transitions. [2024-11-28 05:02:38,647 INFO L78 Accepts]: Start accepts. Automaton has 215 states and 349 transitions. Word has length 324 [2024-11-28 05:02:38,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:38,648 INFO L471 AbstractCegarLoop]: Abstraction has 215 states and 349 transitions. [2024-11-28 05:02:38,648 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 349 transitions. [2024-11-28 05:02:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-28 05:02:38,651 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:38,651 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:38,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-28 05:02:38,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:38,852 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:38,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:38,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1969787162, now seen corresponding path program 1 times [2024-11-28 05:02:38,854 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:38,854 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1855031566] [2024-11-28 05:02:38,854 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:38,854 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 [2024-11-28 05:02:38,854 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:38,858 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:38,859 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:39,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:39,555 INFO L256 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 05:02:39,562 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 05:02:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 05:02:39,760 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 05:02:39,760 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 05:02:39,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1855031566] [2024-11-28 05:02:39,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1855031566] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:39,760 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:39,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-28 05:02:39,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [509221077] [2024-11-28 05:02:39,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:39,763 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 05:02:39,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 05:02:39,767 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 05:02:39,767 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-28 05:02:39,767 INFO L87 Difference]: Start difference. First operand 215 states and 349 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:42,487 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:42,487 INFO L93 Difference]: Finished difference Result 765 states and 1253 transitions. [2024-11-28 05:02:42,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 05:02:42,493 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-28 05:02:42,494 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:42,498 INFO L225 Difference]: With dead ends: 765 [2024-11-28 05:02:42,499 INFO L226 Difference]: Without dead ends: 553 [2024-11-28 05:02:42,500 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 325 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 05:02:42,501 INFO L435 NwaCegarLoop]: 376 mSDtfsCounter, 375 mSDsluCounter, 551 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 213 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 375 SdHoareTripleChecker+Valid, 927 SdHoareTripleChecker+Invalid, 241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 213 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-28 05:02:42,501 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [375 Valid, 927 Invalid, 241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [213 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-28 05:02:42,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 553 states. [2024-11-28 05:02:42,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 553 to 421. [2024-11-28 05:02:42,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 421 states, 242 states have (on average 1.396694214876033) internal successors, (338), 244 states have internal predecessors, (338), 174 states have call successors, (174), 4 states have call predecessors, (174), 4 states have return successors, (174), 172 states have call predecessors, (174), 174 states have call successors, (174) [2024-11-28 05:02:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 686 transitions. [2024-11-28 05:02:42,606 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 686 transitions. Word has length 324 [2024-11-28 05:02:42,607 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:42,608 INFO L471 AbstractCegarLoop]: Abstraction has 421 states and 686 transitions. [2024-11-28 05:02:42,608 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:42,608 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 686 transitions. [2024-11-28 05:02:42,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-28 05:02:42,611 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:42,611 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:42,628 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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)] Ended with exit code 0 [2024-11-28 05:02:42,811 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:42,812 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:42,812 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:42,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1971634204, now seen corresponding path program 1 times [2024-11-28 05:02:42,813 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:42,813 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [154058579] [2024-11-28 05:02:42,813 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:42,813 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 [2024-11-28 05:02:42,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:42,815 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:42,816 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:43,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:43,570 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-28 05:02:43,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 05:02:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2024-11-28 05:02:43,679 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 05:02:43,679 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-28 05:02:43,679 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [154058579] [2024-11-28 05:02:43,679 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [154058579] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 05:02:43,679 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 05:02:43,679 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 05:02:43,679 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615088557] [2024-11-28 05:02:43,679 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 05:02:43,680 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 05:02:43,680 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-28 05:02:43,681 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 05:02:43,681 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:43,681 INFO L87 Difference]: Start difference. First operand 421 states and 686 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:43,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 05:02:43,853 INFO L93 Difference]: Finished difference Result 902 states and 1465 transitions. [2024-11-28 05:02:43,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 05:02:43,854 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) Word has length 324 [2024-11-28 05:02:43,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 05:02:43,859 INFO L225 Difference]: With dead ends: 902 [2024-11-28 05:02:43,859 INFO L226 Difference]: Without dead ends: 484 [2024-11-28 05:02:43,861 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 323 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 05:02:43,862 INFO L435 NwaCegarLoop]: 286 mSDtfsCounter, 138 mSDsluCounter, 144 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 05:02:43,862 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 430 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 05:02:43,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 484 states. [2024-11-28 05:02:43,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 484 to 483. [2024-11-28 05:02:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 483 states, 267 states have (on average 1.344569288389513) internal successors, (359), 270 states have internal predecessors, (359), 209 states have call successors, (209), 6 states have call predecessors, (209), 6 states have return successors, (209), 206 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-28 05:02:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 483 states and 777 transitions. [2024-11-28 05:02:43,963 INFO L78 Accepts]: Start accepts. Automaton has 483 states and 777 transitions. Word has length 324 [2024-11-28 05:02:43,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 05:02:43,964 INFO L471 AbstractCegarLoop]: Abstraction has 483 states and 777 transitions. [2024-11-28 05:02:43,965 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (53), 1 states have call predecessors, (53), 1 states have return successors, (53), 1 states have call predecessors, (53), 1 states have call successors, (53) [2024-11-28 05:02:43,965 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 777 transitions. [2024-11-28 05:02:43,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-28 05:02:43,969 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 05:02:43,969 INFO L218 NwaCegarLoop]: trace histogram [53, 53, 53, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 05:02:43,985 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-28 05:02:44,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:44,170 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 05:02:44,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 05:02:44,170 INFO L85 PathProgramCache]: Analyzing trace with hash 691770526, now seen corresponding path program 1 times [2024-11-28 05:02:44,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-28 05:02:44,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [730125248] [2024-11-28 05:02:44,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 05:02:44,171 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 [2024-11-28 05:02:44,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/mathsat [2024-11-28 05:02:44,175 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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) [2024-11-28 05:02:44,184 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fa81e7-e92e-4a0b-a5bb-b41527508e41/bin/uautomizer-verify-aQ6SnzHsRB/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 [2024-11-28 05:02:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 05:02:44,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 509 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-28 05:02:44,956 INFO L279 TraceCheckSpWp]: Computing forward predicates...