./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.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_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1 --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 cd3632043214757caefbf8e806ad884979d5d0588e1edb63db72323f63ea6c69 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 13:27:11,808 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:27:11,865 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-12-02 13:27:11,869 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:27:11,870 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:27:11,890 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:27:11,890 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:27:11,891 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:27:11,891 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:27:11,891 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:27:11,891 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:27:11,891 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:27:11,891 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:27:11,891 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:27:11,892 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:27:11,892 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:27:11,893 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:27:11,893 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:27:11,893 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:27:11,894 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:27:11,894 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:27:11,894 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_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1 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 -> cd3632043214757caefbf8e806ad884979d5d0588e1edb63db72323f63ea6c69 [2024-12-02 13:27:12,135 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:27:12,143 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:27:12,146 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:27:12,147 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:27:12,147 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:27:12,148 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:27:14,813 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/ae6b54084/6fea9299d2c5448391cd83ecbbcf92f7/FLAG000fc0421 [2024-12-02 13:27:15,038 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:27:15,039 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:27:15,048 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/ae6b54084/6fea9299d2c5448391cd83ecbbcf92f7/FLAG000fc0421 [2024-12-02 13:27:15,061 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/ae6b54084/6fea9299d2c5448391cd83ecbbcf92f7 [2024-12-02 13:27:15,063 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:27:15,064 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:27:15,065 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:27:15,065 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:27:15,068 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:27:15,069 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,069 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27c24db4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15, skipping insertion in model container [2024-12-02 13:27:15,069 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,091 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:27:15,200 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_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i[916,929] [2024-12-02 13:27:15,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:27:15,324 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:27:15,335 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_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i[916,929] [2024-12-02 13:27:15,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:27:15,412 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:27:15,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15 WrapperNode [2024-12-02 13:27:15,412 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:27:15,413 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:27:15,414 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:27:15,414 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:27:15,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,432 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,487 INFO L138 Inliner]: procedures = 26, calls = 79, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 534 [2024-12-02 13:27:15,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:27:15,488 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:27:15,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:27:15,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:27:15,494 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,495 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,502 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,527 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]. [2024-12-02 13:27:15,527 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,528 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,543 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,545 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,550 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,555 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,558 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,563 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:27:15,564 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:27:15,564 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:27:15,564 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:27:15,565 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (1/1) ... [2024-12-02 13:27:15,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:27:15,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:27:15,587 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:27:15,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:27:15,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 13:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 13:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 13:27:15,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:27:15,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:27:15,706 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:27:15,707 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:27:16,504 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-12-02 13:27:16,505 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:27:16,519 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:27:16,519 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 13:27:16,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:27:16 BoogieIcfgContainer [2024-12-02 13:27:16,520 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:27:16,522 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:27:16,522 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:27:16,527 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:27:16,527 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:27:15" (1/3) ... [2024-12-02 13:27:16,527 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a67c87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:27:16, skipping insertion in model container [2024-12-02 13:27:16,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:27:15" (2/3) ... [2024-12-02 13:27:16,528 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a67c87 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:27:16, skipping insertion in model container [2024-12-02 13:27:16,528 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:27:16" (3/3) ... [2024-12-02 13:27:16,529 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:27:16,544 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:27:16,547 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-47.i that has 2 procedures, 227 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 13:27:16,620 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:27:16,631 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;@7b4f0476, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:27:16,631 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 13:27:16,636 INFO L276 IsEmpty]: Start isEmpty. Operand has 227 states, 158 states have (on average 1.5506329113924051) internal successors, (245), 159 states have internal predecessors, (245), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2024-12-02 13:27:16,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-02 13:27:16,656 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:16,657 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:16,657 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:16,662 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:16,662 INFO L85 PathProgramCache]: Analyzing trace with hash 1055274311, now seen corresponding path program 1 times [2024-12-02 13:27:16,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:16,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2040523097] [2024-12-02 13:27:16,670 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:17,229 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:17,229 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2040523097] [2024-12-02 13:27:17,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2040523097] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:17,230 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:17,230 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-02 13:27:17,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689903876] [2024-12-02 13:27:17,232 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:17,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 13:27:17,237 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:17,256 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 13:27:17,257 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:27:17,259 INFO L87 Difference]: Start difference. First operand has 227 states, 158 states have (on average 1.5506329113924051) internal successors, (245), 159 states have internal predecessors, (245), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) Second operand has 2 states, 2 states have (on average 50.5) internal successors, (101), 2 states have internal predecessors, (101), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:17,311 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:17,312 INFO L93 Difference]: Finished difference Result 447 states and 814 transitions. [2024-12-02 13:27:17,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 13:27:17,314 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 50.5) internal successors, (101), 2 states have internal predecessors, (101), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 428 [2024-12-02 13:27:17,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:17,324 INFO L225 Difference]: With dead ends: 447 [2024-12-02 13:27:17,324 INFO L226 Difference]: Without dead ends: 223 [2024-12-02 13:27:17,329 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:27:17,331 INFO L435 NwaCegarLoop]: 366 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, 366 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 [2024-12-02 13:27:17,332 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 366 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:27:17,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2024-12-02 13:27:17,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 223. [2024-12-02 13:27:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 223 states, 155 states have (on average 1.5096774193548388) internal successors, (234), 155 states have internal predecessors, (234), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2024-12-02 13:27:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 366 transitions. [2024-12-02 13:27:17,400 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 366 transitions. Word has length 428 [2024-12-02 13:27:17,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:17,403 INFO L471 AbstractCegarLoop]: Abstraction has 223 states and 366 transitions. [2024-12-02 13:27:17,404 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 50.5) internal successors, (101), 2 states have internal predecessors, (101), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:17,404 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 366 transitions. [2024-12-02 13:27:17,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-02 13:27:17,415 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:17,416 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:17,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 13:27:17,416 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:17,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:17,417 INFO L85 PathProgramCache]: Analyzing trace with hash -1304946213, now seen corresponding path program 1 times [2024-12-02 13:27:17,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:17,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688713825] [2024-12-02 13:27:17,417 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:17,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:17,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:17,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:17,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688713825] [2024-12-02 13:27:17,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [688713825] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:17,928 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:17,928 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:27:17,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [702684499] [2024-12-02 13:27:17,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:17,930 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:27:17,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:17,931 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:27:17,931 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:27:17,932 INFO L87 Difference]: Start difference. First operand 223 states and 366 transitions. Second operand has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:18,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:18,043 INFO L93 Difference]: Finished difference Result 596 states and 979 transitions. [2024-12-02 13:27:18,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:27:18,044 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 429 [2024-12-02 13:27:18,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:18,049 INFO L225 Difference]: With dead ends: 596 [2024-12-02 13:27:18,049 INFO L226 Difference]: Without dead ends: 376 [2024-12-02 13:27:18,050 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:27:18,051 INFO L435 NwaCegarLoop]: 573 mSDtfsCounter, 239 mSDsluCounter, 339 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 239 SdHoareTripleChecker+Valid, 912 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:18,051 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [239 Valid, 912 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 13:27:18,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 376 states. [2024-12-02 13:27:18,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 376 to 373. [2024-12-02 13:27:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 373 states, 277 states have (on average 1.523465703971119) internal successors, (422), 278 states have internal predecessors, (422), 93 states have call successors, (93), 2 states have call predecessors, (93), 2 states have return successors, (93), 92 states have call predecessors, (93), 93 states have call successors, (93) [2024-12-02 13:27:18,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 608 transitions. [2024-12-02 13:27:18,105 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 608 transitions. Word has length 429 [2024-12-02 13:27:18,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:18,106 INFO L471 AbstractCegarLoop]: Abstraction has 373 states and 608 transitions. [2024-12-02 13:27:18,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:18,107 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 608 transitions. [2024-12-02 13:27:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-12-02 13:27:18,113 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:18,113 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:18,113 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 13:27:18,113 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:18,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:18,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1868156146, now seen corresponding path program 1 times [2024-12-02 13:27:18,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:18,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357353812] [2024-12-02 13:27:18,114 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:18,818 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:18,818 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357353812] [2024-12-02 13:27:18,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [357353812] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:18,818 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:18,818 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:27:18,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060879534] [2024-12-02 13:27:18,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:18,819 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:27:18,819 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:18,820 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:27:18,820 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:27:18,820 INFO L87 Difference]: Start difference. First operand 373 states and 608 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:18,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:18,906 INFO L93 Difference]: Finished difference Result 1113 states and 1818 transitions. [2024-12-02 13:27:18,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:27:18,907 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 430 [2024-12-02 13:27:18,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:18,914 INFO L225 Difference]: With dead ends: 1113 [2024-12-02 13:27:18,914 INFO L226 Difference]: Without dead ends: 743 [2024-12-02 13:27:18,916 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:27:18,916 INFO L435 NwaCegarLoop]: 455 mSDtfsCounter, 230 mSDsluCounter, 356 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 230 SdHoareTripleChecker+Valid, 811 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:18,917 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [230 Valid, 811 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:27:18,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 743 states. [2024-12-02 13:27:18,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 743 to 741. [2024-12-02 13:27:19,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 741 states, 550 states have (on average 1.5236363636363637) internal successors, (838), 552 states have internal predecessors, (838), 186 states have call successors, (186), 4 states have call predecessors, (186), 4 states have return successors, (186), 184 states have call predecessors, (186), 186 states have call successors, (186) [2024-12-02 13:27:19,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 741 states and 1210 transitions. [2024-12-02 13:27:19,006 INFO L78 Accepts]: Start accepts. Automaton has 741 states and 1210 transitions. Word has length 430 [2024-12-02 13:27:19,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:19,007 INFO L471 AbstractCegarLoop]: Abstraction has 741 states and 1210 transitions. [2024-12-02 13:27:19,007 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 3 states have internal predecessors, (103), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1210 transitions. [2024-12-02 13:27:19,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-02 13:27:19,011 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:19,012 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:19,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 13:27:19,012 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:19,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:19,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1770755005, now seen corresponding path program 1 times [2024-12-02 13:27:19,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:19,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2093382637] [2024-12-02 13:27:19,013 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:19,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:20,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:20,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2093382637] [2024-12-02 13:27:20,061 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2093382637] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:20,061 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:20,061 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 13:27:20,061 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1187897771] [2024-12-02 13:27:20,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:20,062 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:27:20,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:20,063 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:27:20,063 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:27:20,063 INFO L87 Difference]: Start difference. First operand 741 states and 1210 transitions. Second operand has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:20,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:20,885 INFO L93 Difference]: Finished difference Result 2776 states and 4511 transitions. [2024-12-02 13:27:20,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 13:27:20,886 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 431 [2024-12-02 13:27:20,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:20,899 INFO L225 Difference]: With dead ends: 2776 [2024-12-02 13:27:20,899 INFO L226 Difference]: Without dead ends: 2038 [2024-12-02 13:27:20,902 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:27:20,903 INFO L435 NwaCegarLoop]: 404 mSDtfsCounter, 822 mSDsluCounter, 976 mSDsCounter, 0 mSdLazyCounter, 168 mSolverCounterSat, 469 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 822 SdHoareTripleChecker+Valid, 1380 SdHoareTripleChecker+Invalid, 637 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 469 IncrementalHoareTripleChecker+Valid, 168 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:20,903 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [822 Valid, 1380 Invalid, 637 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [469 Valid, 168 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-12-02 13:27:20,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2038 states. [2024-12-02 13:27:21,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2038 to 1525. [2024-12-02 13:27:21,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1525 states, 1144 states have (on average 1.513986013986014) internal successors, (1732), 1148 states have internal predecessors, (1732), 372 states have call successors, (372), 8 states have call predecessors, (372), 8 states have return successors, (372), 368 states have call predecessors, (372), 372 states have call successors, (372) [2024-12-02 13:27:21,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1525 states and 2476 transitions. [2024-12-02 13:27:21,161 INFO L78 Accepts]: Start accepts. Automaton has 1525 states and 2476 transitions. Word has length 431 [2024-12-02 13:27:21,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:21,162 INFO L471 AbstractCegarLoop]: Abstraction has 1525 states and 2476 transitions. [2024-12-02 13:27:21,162 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.8) internal successors, (104), 5 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:21,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2476 transitions. [2024-12-02 13:27:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-02 13:27:21,168 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:21,169 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:21,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 13:27:21,169 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:21,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:21,170 INFO L85 PathProgramCache]: Analyzing trace with hash 835268549, now seen corresponding path program 1 times [2024-12-02 13:27:21,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:21,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1294793806] [2024-12-02 13:27:21,170 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:21,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:22,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:22,237 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:22,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1294793806] [2024-12-02 13:27:22,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1294793806] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:22,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:22,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 13:27:22,238 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240937354] [2024-12-02 13:27:22,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:22,238 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:27:22,238 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:22,239 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:27:22,239 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 13:27:22,239 INFO L87 Difference]: Start difference. First operand 1525 states and 2476 transitions. Second operand has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:22,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:22,787 INFO L93 Difference]: Finished difference Result 2663 states and 4323 transitions. [2024-12-02 13:27:22,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 13:27:22,788 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 431 [2024-12-02 13:27:22,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:22,795 INFO L225 Difference]: With dead ends: 2663 [2024-12-02 13:27:22,796 INFO L226 Difference]: Without dead ends: 1141 [2024-12-02 13:27:22,800 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:27:22,801 INFO L435 NwaCegarLoop]: 363 mSDtfsCounter, 321 mSDsluCounter, 695 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 199 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 321 SdHoareTripleChecker+Valid, 1058 SdHoareTripleChecker+Invalid, 233 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 199 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:22,801 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [321 Valid, 1058 Invalid, 233 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [199 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-12-02 13:27:22,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2024-12-02 13:27:22,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1052. [2024-12-02 13:27:22,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 794 states have (on average 1.5314861460957179) internal successors, (1216), 796 states have internal predecessors, (1216), 252 states have call successors, (252), 5 states have call predecessors, (252), 5 states have return successors, (252), 250 states have call predecessors, (252), 252 states have call successors, (252) [2024-12-02 13:27:22,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1720 transitions. [2024-12-02 13:27:22,937 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1720 transitions. Word has length 431 [2024-12-02 13:27:22,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:22,938 INFO L471 AbstractCegarLoop]: Abstraction has 1052 states and 1720 transitions. [2024-12-02 13:27:22,938 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.0) internal successors, (104), 4 states have internal predecessors, (104), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:22,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1720 transitions. [2024-12-02 13:27:22,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-02 13:27:22,942 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:22,942 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:22,942 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 13:27:22,942 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:22,943 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:22,943 INFO L85 PathProgramCache]: Analyzing trace with hash -634410594, now seen corresponding path program 1 times [2024-12-02 13:27:22,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:22,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1683968757] [2024-12-02 13:27:22,943 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:22,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:23,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:24,116 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:24,116 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1683968757] [2024-12-02 13:27:24,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1683968757] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:24,117 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:24,117 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-12-02 13:27:24,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763839782] [2024-12-02 13:27:24,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:24,117 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-12-02 13:27:24,118 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:24,118 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-12-02 13:27:24,118 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:27:24,119 INFO L87 Difference]: Start difference. First operand 1052 states and 1720 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:24,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:24,804 INFO L93 Difference]: Finished difference Result 3457 states and 5618 transitions. [2024-12-02 13:27:24,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:27:24,805 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 433 [2024-12-02 13:27:24,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:24,820 INFO L225 Difference]: With dead ends: 3457 [2024-12-02 13:27:24,820 INFO L226 Difference]: Without dead ends: 2659 [2024-12-02 13:27:24,823 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-12-02 13:27:24,824 INFO L435 NwaCegarLoop]: 464 mSDtfsCounter, 894 mSDsluCounter, 1381 mSDsCounter, 0 mSdLazyCounter, 102 mSolverCounterSat, 264 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 894 SdHoareTripleChecker+Valid, 1845 SdHoareTripleChecker+Invalid, 366 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 264 IncrementalHoareTripleChecker+Valid, 102 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:24,824 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [894 Valid, 1845 Invalid, 366 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [264 Valid, 102 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-12-02 13:27:24,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2659 states. [2024-12-02 13:27:25,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2659 to 2651. [2024-12-02 13:27:25,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2651 states, 2057 states have (on average 1.53475935828877) internal successors, (3157), 2065 states have internal predecessors, (3157), 580 states have call successors, (580), 13 states have call predecessors, (580), 13 states have return successors, (580), 572 states have call predecessors, (580), 580 states have call successors, (580) [2024-12-02 13:27:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 2651 states and 4317 transitions. [2024-12-02 13:27:25,173 INFO L78 Accepts]: Start accepts. Automaton has 2651 states and 4317 transitions. Word has length 433 [2024-12-02 13:27:25,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:25,174 INFO L471 AbstractCegarLoop]: Abstraction has 2651 states and 4317 transitions. [2024-12-02 13:27:25,174 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 4317 transitions. [2024-12-02 13:27:25,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-02 13:27:25,181 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:25,181 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:25,181 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-12-02 13:27:25,182 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:25,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:25,182 INFO L85 PathProgramCache]: Analyzing trace with hash 802920553, now seen corresponding path program 1 times [2024-12-02 13:27:25,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:25,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [904288277] [2024-12-02 13:27:25,183 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:25,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:29,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:29,355 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:29,355 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [904288277] [2024-12-02 13:27:29,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [904288277] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:29,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:29,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-12-02 13:27:29,356 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23694783] [2024-12-02 13:27:29,356 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:29,356 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:27:29,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:29,357 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:27:29,357 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:27:29,357 INFO L87 Difference]: Start difference. First operand 2651 states and 4317 transitions. Second operand has 5 states, 5 states have (on average 21.4) internal successors, (107), 5 states have internal predecessors, (107), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:31,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:31,092 INFO L93 Difference]: Finished difference Result 5251 states and 8417 transitions. [2024-12-02 13:27:31,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 13:27:31,093 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 21.4) internal successors, (107), 5 states have internal predecessors, (107), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 434 [2024-12-02 13:27:31,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:31,115 INFO L225 Difference]: With dead ends: 5251 [2024-12-02 13:27:31,115 INFO L226 Difference]: Without dead ends: 4137 [2024-12-02 13:27:31,120 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:27:31,120 INFO L435 NwaCegarLoop]: 520 mSDtfsCounter, 841 mSDsluCounter, 518 mSDsCounter, 0 mSdLazyCounter, 355 mSolverCounterSat, 301 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 841 SdHoareTripleChecker+Valid, 1038 SdHoareTripleChecker+Invalid, 656 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 301 IncrementalHoareTripleChecker+Valid, 355 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:31,121 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [841 Valid, 1038 Invalid, 656 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [301 Valid, 355 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-12-02 13:27:31,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4137 states. [2024-12-02 13:27:31,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4137 to 3504. [2024-12-02 13:27:31,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3504 states, 2667 states have (on average 1.5073115860517434) internal successors, (4020), 2681 states have internal predecessors, (4020), 810 states have call successors, (810), 26 states have call predecessors, (810), 26 states have return successors, (810), 796 states have call predecessors, (810), 810 states have call successors, (810) [2024-12-02 13:27:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 3504 states and 5640 transitions. [2024-12-02 13:27:31,503 INFO L78 Accepts]: Start accepts. Automaton has 3504 states and 5640 transitions. Word has length 434 [2024-12-02 13:27:31,504 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:31,504 INFO L471 AbstractCegarLoop]: Abstraction has 3504 states and 5640 transitions. [2024-12-02 13:27:31,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 21.4) internal successors, (107), 5 states have internal predecessors, (107), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:31,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3504 states and 5640 transitions. [2024-12-02 13:27:31,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-02 13:27:31,508 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:31,509 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:31,509 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-12-02 13:27:31,509 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:31,509 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:31,510 INFO L85 PathProgramCache]: Analyzing trace with hash -1972128418, now seen corresponding path program 1 times [2024-12-02 13:27:31,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:31,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1628352282] [2024-12-02 13:27:31,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:31,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:32,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:32,897 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:32,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1628352282] [2024-12-02 13:27:32,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1628352282] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:32,898 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:32,898 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-12-02 13:27:32,898 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792834784] [2024-12-02 13:27:32,898 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:32,898 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-12-02 13:27:32,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:32,899 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-12-02 13:27:32,899 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-12-02 13:27:32,899 INFO L87 Difference]: Start difference. First operand 3504 states and 5640 transitions. Second operand has 6 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:27:33,939 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:33,939 INFO L93 Difference]: Finished difference Result 10144 states and 16165 transitions. [2024-12-02 13:27:33,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:27:33,940 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 434 [2024-12-02 13:27:33,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:33,964 INFO L225 Difference]: With dead ends: 10144 [2024-12-02 13:27:33,964 INFO L226 Difference]: Without dead ends: 7287 [2024-12-02 13:27:33,971 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-12-02 13:27:33,972 INFO L435 NwaCegarLoop]: 419 mSDtfsCounter, 415 mSDsluCounter, 1188 mSDsCounter, 0 mSdLazyCounter, 442 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 415 SdHoareTripleChecker+Valid, 1607 SdHoareTripleChecker+Invalid, 453 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 442 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:33,972 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [415 Valid, 1607 Invalid, 453 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 442 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-12-02 13:27:33,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7287 states. [2024-12-02 13:27:34,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7287 to 7265. [2024-12-02 13:27:34,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7265 states, 5606 states have (on average 1.4657509810916876) internal successors, (8217), 5652 states have internal predecessors, (8217), 1590 states have call successors, (1590), 68 states have call predecessors, (1590), 68 states have return successors, (1590), 1544 states have call predecessors, (1590), 1590 states have call successors, (1590) [2024-12-02 13:27:34,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7265 states to 7265 states and 11397 transitions. [2024-12-02 13:27:34,421 INFO L78 Accepts]: Start accepts. Automaton has 7265 states and 11397 transitions. Word has length 434 [2024-12-02 13:27:34,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:34,421 INFO L471 AbstractCegarLoop]: Abstraction has 7265 states and 11397 transitions. [2024-12-02 13:27:34,421 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.833333333333332) internal successors, (107), 6 states have internal predecessors, (107), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:27:34,421 INFO L276 IsEmpty]: Start isEmpty. Operand 7265 states and 11397 transitions. [2024-12-02 13:27:34,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-02 13:27:34,424 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:34,424 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:34,424 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-12-02 13:27:34,425 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:34,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:34,425 INFO L85 PathProgramCache]: Analyzing trace with hash -470635996, now seen corresponding path program 1 times [2024-12-02 13:27:34,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:34,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139113850] [2024-12-02 13:27:34,425 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:34,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:34,723 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:34,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139113850] [2024-12-02 13:27:34,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139113850] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:34,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:34,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 13:27:34,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389521112] [2024-12-02 13:27:34,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:34,724 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:27:34,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:34,724 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:27:34,724 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 13:27:34,725 INFO L87 Difference]: Start difference. First operand 7265 states and 11397 transitions. Second operand has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:35,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:35,622 INFO L93 Difference]: Finished difference Result 15210 states and 24244 transitions. [2024-12-02 13:27:35,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:27:35,623 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 435 [2024-12-02 13:27:35,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:35,683 INFO L225 Difference]: With dead ends: 15210 [2024-12-02 13:27:35,683 INFO L226 Difference]: Without dead ends: 12353 [2024-12-02 13:27:35,696 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:27:35,696 INFO L435 NwaCegarLoop]: 685 mSDtfsCounter, 345 mSDsluCounter, 1000 mSDsCounter, 0 mSdLazyCounter, 85 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 345 SdHoareTripleChecker+Valid, 1685 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 85 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:35,696 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [345 Valid, 1685 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 85 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-12-02 13:27:35,707 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12353 states. [2024-12-02 13:27:36,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12353 to 8897. [2024-12-02 13:27:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8897 states, 6574 states have (on average 1.4248554913294798) internal successors, (9367), 6620 states have internal predecessors, (9367), 2234 states have call successors, (2234), 88 states have call predecessors, (2234), 88 states have return successors, (2234), 2188 states have call predecessors, (2234), 2234 states have call successors, (2234) [2024-12-02 13:27:36,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8897 states to 8897 states and 13835 transitions. [2024-12-02 13:27:36,979 INFO L78 Accepts]: Start accepts. Automaton has 8897 states and 13835 transitions. Word has length 435 [2024-12-02 13:27:36,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:36,980 INFO L471 AbstractCegarLoop]: Abstraction has 8897 states and 13835 transitions. [2024-12-02 13:27:36,981 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:36,981 INFO L276 IsEmpty]: Start isEmpty. Operand 8897 states and 13835 transitions. [2024-12-02 13:27:36,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-02 13:27:36,984 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:36,985 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:36,985 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-12-02 13:27:36,985 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:36,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:36,986 INFO L85 PathProgramCache]: Analyzing trace with hash 2064538043, now seen corresponding path program 1 times [2024-12-02 13:27:36,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:36,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [423203537] [2024-12-02 13:27:36,986 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:38,976 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:38,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [423203537] [2024-12-02 13:27:38,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [423203537] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:38,976 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:38,976 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-12-02 13:27:38,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1803609526] [2024-12-02 13:27:38,976 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:38,977 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:27:38,977 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:38,978 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:27:38,978 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 13:27:38,978 INFO L87 Difference]: Start difference. First operand 8897 states and 13835 transitions. Second operand has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:40,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:40,181 INFO L93 Difference]: Finished difference Result 14323 states and 22201 transitions. [2024-12-02 13:27:40,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 13:27:40,182 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 435 [2024-12-02 13:27:40,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:40,209 INFO L225 Difference]: With dead ends: 14323 [2024-12-02 13:27:40,209 INFO L226 Difference]: Without dead ends: 9717 [2024-12-02 13:27:40,216 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:27:40,217 INFO L435 NwaCegarLoop]: 673 mSDtfsCounter, 416 mSDsluCounter, 599 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 416 SdHoareTripleChecker+Valid, 1272 SdHoareTripleChecker+Invalid, 303 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:40,217 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [416 Valid, 1272 Invalid, 303 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-12-02 13:27:40,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9717 states. [2024-12-02 13:27:40,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9717 to 8761. [2024-12-02 13:27:40,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8761 states, 6446 states have (on average 1.4224325162891716) internal successors, (9169), 6492 states have internal predecessors, (9169), 2224 states have call successors, (2224), 90 states have call predecessors, (2224), 90 states have return successors, (2224), 2178 states have call predecessors, (2224), 2224 states have call successors, (2224) [2024-12-02 13:27:40,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8761 states to 8761 states and 13617 transitions. [2024-12-02 13:27:40,844 INFO L78 Accepts]: Start accepts. Automaton has 8761 states and 13617 transitions. Word has length 435 [2024-12-02 13:27:40,844 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:40,844 INFO L471 AbstractCegarLoop]: Abstraction has 8761 states and 13617 transitions. [2024-12-02 13:27:40,844 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 27.0) internal successors, (108), 4 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:40,844 INFO L276 IsEmpty]: Start isEmpty. Operand 8761 states and 13617 transitions. [2024-12-02 13:27:40,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-02 13:27:40,847 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:40,847 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:40,847 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-12-02 13:27:40,848 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:40,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:40,848 INFO L85 PathProgramCache]: Analyzing trace with hash 1560954899, now seen corresponding path program 1 times [2024-12-02 13:27:40,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:40,848 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412960766] [2024-12-02 13:27:40,848 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:41,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:41,061 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:41,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412960766] [2024-12-02 13:27:41,061 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1412960766] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:41,062 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:41,062 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:27:41,062 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1695060990] [2024-12-02 13:27:41,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:41,062 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:27:41,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:41,063 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:27:41,063 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:27:41,063 INFO L87 Difference]: Start difference. First operand 8761 states and 13617 transitions. Second operand has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:42,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:42,258 INFO L93 Difference]: Finished difference Result 25581 states and 39703 transitions. [2024-12-02 13:27:42,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:27:42,259 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 435 [2024-12-02 13:27:42,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:42,342 INFO L225 Difference]: With dead ends: 25581 [2024-12-02 13:27:42,343 INFO L226 Difference]: Without dead ends: 17173 [2024-12-02 13:27:42,361 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 [2024-12-02 13:27:42,362 INFO L435 NwaCegarLoop]: 483 mSDtfsCounter, 229 mSDsluCounter, 350 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 229 SdHoareTripleChecker+Valid, 833 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:42,362 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [229 Valid, 833 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:27:42,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17173 states. [2024-12-02 13:27:44,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17173 to 17067. [2024-12-02 13:27:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17067 states, 12506 states have (on average 1.4145210299056452) internal successors, (17690), 12598 states have internal predecessors, (17690), 4382 states have call successors, (4382), 178 states have call predecessors, (4382), 178 states have return successors, (4382), 4290 states have call predecessors, (4382), 4382 states have call successors, (4382) [2024-12-02 13:27:44,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17067 states to 17067 states and 26454 transitions. [2024-12-02 13:27:44,141 INFO L78 Accepts]: Start accepts. Automaton has 17067 states and 26454 transitions. Word has length 435 [2024-12-02 13:27:44,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:44,142 INFO L471 AbstractCegarLoop]: Abstraction has 17067 states and 26454 transitions. [2024-12-02 13:27:44,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:27:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 17067 states and 26454 transitions. [2024-12-02 13:27:44,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-02 13:27:44,150 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:44,151 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:44,151 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-12-02 13:27:44,151 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:44,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:44,151 INFO L85 PathProgramCache]: Analyzing trace with hash -438128992, now seen corresponding path program 1 times [2024-12-02 13:27:44,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:44,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574946428] [2024-12-02 13:27:44,152 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:44,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:45,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:27:45,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:45,034 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574946428] [2024-12-02 13:27:45,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1574946428] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:27:45,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:27:45,034 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-12-02 13:27:45,034 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2142320956] [2024-12-02 13:27:45,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:27:45,035 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-12-02 13:27:45,035 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:45,035 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-12-02 13:27:45,035 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-12-02 13:27:45,035 INFO L87 Difference]: Start difference. First operand 17067 states and 26454 transitions. Second operand has 8 states, 8 states have (on average 13.625) internal successors, (109), 8 states have internal predecessors, (109), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:27:48,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:27:48,453 INFO L93 Difference]: Finished difference Result 42743 states and 65806 transitions. [2024-12-02 13:27:48,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-12-02 13:27:48,454 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.625) internal successors, (109), 8 states have internal predecessors, (109), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 436 [2024-12-02 13:27:48,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:27:48,564 INFO L225 Difference]: With dead ends: 42743 [2024-12-02 13:27:48,564 INFO L226 Difference]: Without dead ends: 34547 [2024-12-02 13:27:48,591 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2024-12-02 13:27:48,591 INFO L435 NwaCegarLoop]: 564 mSDtfsCounter, 1486 mSDsluCounter, 798 mSDsCounter, 0 mSdLazyCounter, 913 mSolverCounterSat, 289 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1486 SdHoareTripleChecker+Valid, 1362 SdHoareTripleChecker+Invalid, 1202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 289 IncrementalHoareTripleChecker+Valid, 913 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-12-02 13:27:48,591 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1486 Valid, 1362 Invalid, 1202 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [289 Valid, 913 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-12-02 13:27:48,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34547 states. [2024-12-02 13:27:50,742 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34547 to 31231. [2024-12-02 13:27:50,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31231 states, 24041 states have (on average 1.4322615531799843) internal successors, (34433), 24241 states have internal predecessors, (34433), 6866 states have call successors, (6866), 323 states have call predecessors, (6866), 323 states have return successors, (6866), 6666 states have call predecessors, (6866), 6866 states have call successors, (6866) [2024-12-02 13:27:50,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31231 states to 31231 states and 48165 transitions. [2024-12-02 13:27:50,846 INFO L78 Accepts]: Start accepts. Automaton has 31231 states and 48165 transitions. Word has length 436 [2024-12-02 13:27:50,846 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:27:50,846 INFO L471 AbstractCegarLoop]: Abstraction has 31231 states and 48165 transitions. [2024-12-02 13:27:50,847 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.625) internal successors, (109), 8 states have internal predecessors, (109), 2 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:27:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 31231 states and 48165 transitions. [2024-12-02 13:27:50,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-02 13:27:50,852 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:27:50,852 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:27:50,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-12-02 13:27:50,852 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:27:50,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:27:50,852 INFO L85 PathProgramCache]: Analyzing trace with hash 1928565602, now seen corresponding path program 1 times [2024-12-02 13:27:50,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:27:50,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2005883976] [2024-12-02 13:27:50,852 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:50,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:27:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 132 proven. 63 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:27:51,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:27:51,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2005883976] [2024-12-02 13:27:51,325 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2005883976] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:27:51,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1351580549] [2024-12-02 13:27:51,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:27:51,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:27:51,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:27:51,327 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:27:51,329 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-12-02 13:27:51,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:27:51,652 INFO L256 TraceCheckSpWp]: Trace formula consists of 993 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-02 13:27:51,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:27:55,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3549 proven. 630 refuted. 0 times theorem prover too weak. 4401 trivial. 0 not checked. [2024-12-02 13:27:55,658 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:27:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 114 proven. 462 refuted. 0 times theorem prover too weak. 8004 trivial. 0 not checked. [2024-12-02 13:27:58,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1351580549] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:27:58,512 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-02 13:27:58,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 15, 12] total 30 [2024-12-02 13:27:58,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250974195] [2024-12-02 13:27:58,513 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-02 13:27:58,514 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-12-02 13:27:58,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:27:58,515 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-12-02 13:27:58,515 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=660, Unknown=0, NotChecked=0, Total=870 [2024-12-02 13:27:58,516 INFO L87 Difference]: Start difference. First operand 31231 states and 48165 transitions. Second operand has 30 states, 29 states have (on average 11.655172413793103) internal successors, (338), 27 states have internal predecessors, (338), 11 states have call successors, (198), 6 states have call predecessors, (198), 12 states have return successors, (198), 11 states have call predecessors, (198), 11 states have call successors, (198) [2024-12-02 13:28:15,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:28:15,150 INFO L93 Difference]: Finished difference Result 90041 states and 133908 transitions. [2024-12-02 13:28:15,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-12-02 13:28:15,151 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 29 states have (on average 11.655172413793103) internal successors, (338), 27 states have internal predecessors, (338), 11 states have call successors, (198), 6 states have call predecessors, (198), 12 states have return successors, (198), 11 states have call predecessors, (198), 11 states have call successors, (198) Word has length 436 [2024-12-02 13:28:15,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:28:15,287 INFO L225 Difference]: With dead ends: 90041 [2024-12-02 13:28:15,287 INFO L226 Difference]: Without dead ends: 60195 [2024-12-02 13:28:15,341 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1060 GetRequests, 883 SyntacticMatches, 0 SemanticMatches, 177 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13470 ImplicationChecksByTransitivity, 5.4s TimeCoverageRelationStatistics Valid=5573, Invalid=26289, Unknown=0, NotChecked=0, Total=31862 [2024-12-02 13:28:15,341 INFO L435 NwaCegarLoop]: 507 mSDtfsCounter, 5299 mSDsluCounter, 4000 mSDsCounter, 0 mSdLazyCounter, 3640 mSolverCounterSat, 2985 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5303 SdHoareTripleChecker+Valid, 4507 SdHoareTripleChecker+Invalid, 6625 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2985 IncrementalHoareTripleChecker+Valid, 3640 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:28:15,341 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5303 Valid, 4507 Invalid, 6625 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2985 Valid, 3640 Invalid, 0 Unknown, 0 Unchecked, 5.0s Time] [2024-12-02 13:28:15,373 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60195 states. [2024-12-02 13:28:20,578 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60195 to 45913. [2024-12-02 13:28:20,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 45913 states, 35354 states have (on average 1.3281382587543136) internal successors, (46955), 35698 states have internal predecessors, (46955), 9130 states have call successors, (9130), 1428 states have call predecessors, (9130), 1428 states have return successors, (9130), 8786 states have call predecessors, (9130), 9130 states have call successors, (9130) [2024-12-02 13:28:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45913 states to 45913 states and 65215 transitions. [2024-12-02 13:28:20,701 INFO L78 Accepts]: Start accepts. Automaton has 45913 states and 65215 transitions. Word has length 436 [2024-12-02 13:28:20,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:28:20,702 INFO L471 AbstractCegarLoop]: Abstraction has 45913 states and 65215 transitions. [2024-12-02 13:28:20,702 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 29 states have (on average 11.655172413793103) internal successors, (338), 27 states have internal predecessors, (338), 11 states have call successors, (198), 6 states have call predecessors, (198), 12 states have return successors, (198), 11 states have call predecessors, (198), 11 states have call successors, (198) [2024-12-02 13:28:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 45913 states and 65215 transitions. [2024-12-02 13:28:20,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-02 13:28:20,707 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:28:20,707 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:28:20,715 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-12-02 13:28:20,907 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-12-02 13:28:20,908 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:28:20,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:28:20,908 INFO L85 PathProgramCache]: Analyzing trace with hash -810876011, now seen corresponding path program 1 times [2024-12-02 13:28:20,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:28:20,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2147213] [2024-12-02 13:28:20,908 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:28:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:28:21,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:28:21,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 6 proven. 189 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:28:21,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:28:21,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2147213] [2024-12-02 13:28:21,533 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2147213] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:28:21,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [8951689] [2024-12-02 13:28:21,533 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:28:21,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:28:21,533 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:28:21,535 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:28:21,536 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-12-02 13:28:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:28:21,783 INFO L256 TraceCheckSpWp]: Trace formula consists of 992 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-12-02 13:28:21,789 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:28:22,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 5775 proven. 159 refuted. 0 times theorem prover too weak. 2646 trivial. 0 not checked. [2024-12-02 13:28:22,889 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:28:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 120 proven. 75 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:28:23,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [8951689] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:28:23,628 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-02 13:28:23,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 12, 8] total 22 [2024-12-02 13:28:23,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190685110] [2024-12-02 13:28:23,629 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-02 13:28:23,630 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-12-02 13:28:23,630 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:28:23,631 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-12-02 13:28:23,632 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=368, Unknown=0, NotChecked=0, Total=462 [2024-12-02 13:28:23,632 INFO L87 Difference]: Start difference. First operand 45913 states and 65215 transitions. Second operand has 22 states, 22 states have (on average 12.136363636363637) internal successors, (267), 22 states have internal predecessors, (267), 6 states have call successors, (170), 4 states have call predecessors, (170), 8 states have return successors, (171), 6 states have call predecessors, (171), 6 states have call successors, (171) [2024-12-02 13:28:36,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:28:36,775 INFO L93 Difference]: Finished difference Result 100410 states and 142437 transitions. [2024-12-02 13:28:36,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-12-02 13:28:36,776 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 12.136363636363637) internal successors, (267), 22 states have internal predecessors, (267), 6 states have call successors, (170), 4 states have call predecessors, (170), 8 states have return successors, (171), 6 states have call predecessors, (171), 6 states have call successors, (171) Word has length 437 [2024-12-02 13:28:36,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:28:36,914 INFO L225 Difference]: With dead ends: 100410 [2024-12-02 13:28:36,914 INFO L226 Difference]: Without dead ends: 54850 [2024-12-02 13:28:36,977 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 961 GetRequests, 865 SyntacticMatches, 0 SemanticMatches, 96 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3377 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=2067, Invalid=7439, Unknown=0, NotChecked=0, Total=9506 [2024-12-02 13:28:36,977 INFO L435 NwaCegarLoop]: 381 mSDtfsCounter, 4735 mSDsluCounter, 2425 mSDsCounter, 0 mSdLazyCounter, 2381 mSolverCounterSat, 1912 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4736 SdHoareTripleChecker+Valid, 2806 SdHoareTripleChecker+Invalid, 4293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1912 IncrementalHoareTripleChecker+Valid, 2381 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2024-12-02 13:28:36,978 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [4736 Valid, 2806 Invalid, 4293 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1912 Valid, 2381 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2024-12-02 13:28:37,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54850 states. [2024-12-02 13:28:41,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54850 to 23388. [2024-12-02 13:28:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23388 states, 17819 states have (on average 1.336606992536057) internal successors, (23817), 18011 states have internal predecessors, (23817), 4718 states have call successors, (4718), 850 states have call predecessors, (4718), 850 states have return successors, (4718), 4526 states have call predecessors, (4718), 4718 states have call successors, (4718) [2024-12-02 13:28:41,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23388 states to 23388 states and 33253 transitions. [2024-12-02 13:28:41,542 INFO L78 Accepts]: Start accepts. Automaton has 23388 states and 33253 transitions. Word has length 437 [2024-12-02 13:28:41,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:28:41,542 INFO L471 AbstractCegarLoop]: Abstraction has 23388 states and 33253 transitions. [2024-12-02 13:28:41,542 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 12.136363636363637) internal successors, (267), 22 states have internal predecessors, (267), 6 states have call successors, (170), 4 states have call predecessors, (170), 8 states have return successors, (171), 6 states have call predecessors, (171), 6 states have call successors, (171) [2024-12-02 13:28:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 23388 states and 33253 transitions. [2024-12-02 13:28:41,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-02 13:28:41,545 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:28:41,545 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:28:41,555 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-12-02 13:28:41,745 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2024-12-02 13:28:41,746 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:28:41,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:28:41,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1882825380, now seen corresponding path program 1 times [2024-12-02 13:28:41,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:28:41,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [402872434] [2024-12-02 13:28:41,746 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:28:41,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:28:41,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:28:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:28:41,973 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:28:41,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [402872434] [2024-12-02 13:28:41,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [402872434] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:28:41,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:28:41,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:28:41,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452151616] [2024-12-02 13:28:41,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:28:41,974 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:28:41,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:28:41,974 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:28:41,975 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:28:41,975 INFO L87 Difference]: Start difference. First operand 23388 states and 33253 transitions. Second operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:28:46,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:28:46,300 INFO L93 Difference]: Finished difference Result 49968 states and 70990 transitions. [2024-12-02 13:28:46,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:28:46,300 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 438 [2024-12-02 13:28:46,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:28:46,373 INFO L225 Difference]: With dead ends: 49968 [2024-12-02 13:28:46,373 INFO L226 Difference]: Without dead ends: 27168 [2024-12-02 13:28:46,410 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 13:28:46,411 INFO L435 NwaCegarLoop]: 474 mSDtfsCounter, 219 mSDsluCounter, 343 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 817 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:28:46,411 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 817 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:28:46,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27168 states. [2024-12-02 13:28:50,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27168 to 27128. [2024-12-02 13:28:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27128 states, 20654 states have (on average 1.3351408928052677) internal successors, (27576), 20876 states have internal predecessors, (27576), 5486 states have call successors, (5486), 987 states have call predecessors, (5486), 987 states have return successors, (5486), 5264 states have call predecessors, (5486), 5486 states have call successors, (5486) [2024-12-02 13:28:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27128 states to 27128 states and 38548 transitions. [2024-12-02 13:28:51,019 INFO L78 Accepts]: Start accepts. Automaton has 27128 states and 38548 transitions. Word has length 438 [2024-12-02 13:28:51,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:28:51,019 INFO L471 AbstractCegarLoop]: Abstraction has 27128 states and 38548 transitions. [2024-12-02 13:28:51,020 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:28:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 27128 states and 38548 transitions. [2024-12-02 13:28:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-02 13:28:51,023 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:28:51,023 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:28:51,023 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-12-02 13:28:51,023 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:28:51,024 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:28:51,024 INFO L85 PathProgramCache]: Analyzing trace with hash -1924416203, now seen corresponding path program 1 times [2024-12-02 13:28:51,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:28:51,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890908002] [2024-12-02 13:28:51,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:28:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:28:51,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:28:52,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 135 proven. 60 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:28:52,013 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:28:52,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890908002] [2024-12-02 13:28:52,013 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890908002] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:28:52,013 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1326296757] [2024-12-02 13:28:52,013 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:28:52,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:28:52,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:28:52,015 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:28:52,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-12-02 13:28:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:28:52,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 996 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-12-02 13:28:52,336 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:28:53,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 4187 proven. 156 refuted. 0 times theorem prover too weak. 4237 trivial. 0 not checked. [2024-12-02 13:28:53,239 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:28:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 135 proven. 60 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:28:53,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1326296757] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:28:53,991 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-12-02 13:28:53,991 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 12, 7] total 20 [2024-12-02 13:28:53,991 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [66723164] [2024-12-02 13:28:53,992 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-12-02 13:28:53,993 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-12-02 13:28:53,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:28:53,994 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-12-02 13:28:53,994 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=286, Unknown=0, NotChecked=0, Total=380 [2024-12-02 13:28:53,994 INFO L87 Difference]: Start difference. First operand 27128 states and 38548 transitions. Second operand has 20 states, 20 states have (on average 11.25) internal successors, (225), 19 states have internal predecessors, (225), 6 states have call successors, (101), 4 states have call predecessors, (101), 7 states have return successors, (104), 6 states have call predecessors, (104), 6 states have call successors, (104) [2024-12-02 13:28:58,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:28:58,128 INFO L93 Difference]: Finished difference Result 43766 states and 62265 transitions. [2024-12-02 13:28:58,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-12-02 13:28:58,129 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 11.25) internal successors, (225), 19 states have internal predecessors, (225), 6 states have call successors, (101), 4 states have call predecessors, (101), 7 states have return successors, (104), 6 states have call predecessors, (104), 6 states have call successors, (104) Word has length 439 [2024-12-02 13:28:58,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:28:58,178 INFO L225 Difference]: With dead ends: 43766 [2024-12-02 13:28:58,178 INFO L226 Difference]: Without dead ends: 17334 [2024-12-02 13:28:58,210 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 895 GetRequests, 866 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 165 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=251, Invalid=619, Unknown=0, NotChecked=0, Total=870 [2024-12-02 13:28:58,211 INFO L435 NwaCegarLoop]: 344 mSDtfsCounter, 524 mSDsluCounter, 1093 mSDsCounter, 0 mSdLazyCounter, 1436 mSolverCounterSat, 211 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 568 SdHoareTripleChecker+Valid, 1437 SdHoareTripleChecker+Invalid, 1647 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 211 IncrementalHoareTripleChecker+Valid, 1436 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-12-02 13:28:58,211 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [568 Valid, 1437 Invalid, 1647 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [211 Valid, 1436 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-12-02 13:28:58,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17334 states. [2024-12-02 13:29:00,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17334 to 16690. [2024-12-02 13:29:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16690 states, 12970 states have (on average 1.3684656900539707) internal successors, (17749), 13088 states have internal predecessors, (17749), 3133 states have call successors, (3133), 586 states have call predecessors, (3133), 586 states have return successors, (3133), 3015 states have call predecessors, (3133), 3133 states have call successors, (3133) [2024-12-02 13:29:00,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16690 states to 16690 states and 24015 transitions. [2024-12-02 13:29:00,912 INFO L78 Accepts]: Start accepts. Automaton has 16690 states and 24015 transitions. Word has length 439 [2024-12-02 13:29:00,912 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:29:00,912 INFO L471 AbstractCegarLoop]: Abstraction has 16690 states and 24015 transitions. [2024-12-02 13:29:00,912 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 11.25) internal successors, (225), 19 states have internal predecessors, (225), 6 states have call successors, (101), 4 states have call predecessors, (101), 7 states have return successors, (104), 6 states have call predecessors, (104), 6 states have call successors, (104) [2024-12-02 13:29:00,912 INFO L276 IsEmpty]: Start isEmpty. Operand 16690 states and 24015 transitions. [2024-12-02 13:29:00,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-02 13:29:00,915 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:29:00,915 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:29:00,926 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-12-02 13:29:01,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-12-02 13:29:01,115 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:29:01,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:29:01,116 INFO L85 PathProgramCache]: Analyzing trace with hash 276832356, now seen corresponding path program 1 times [2024-12-02 13:29:01,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:29:01,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1740652986] [2024-12-02 13:29:01,116 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:29:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:29:02,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 66 proven. 501 refuted. 0 times theorem prover too weak. 8013 trivial. 0 not checked. [2024-12-02 13:29:02,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:29:02,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1740652986] [2024-12-02 13:29:02,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1740652986] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:29:02,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [908303817] [2024-12-02 13:29:02,163 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:02,163 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:29:02,163 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:29:02,164 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:29:02,165 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-12-02 13:29:02,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:29:02,427 INFO L256 TraceCheckSpWp]: Trace formula consists of 999 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-12-02 13:29:02,434 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:29:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3665 proven. 453 refuted. 0 times theorem prover too weak. 4462 trivial. 0 not checked. [2024-12-02 13:29:04,366 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:29:06,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [908303817] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:29:06,118 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:29:06,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12] total 16 [2024-12-02 13:29:06,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712234615] [2024-12-02 13:29:06,118 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:29:06,119 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-12-02 13:29:06,119 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:29:06,119 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-12-02 13:29:06,119 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=361, Unknown=0, NotChecked=0, Total=462 [2024-12-02 13:29:06,120 INFO L87 Difference]: Start difference. First operand 16690 states and 24015 transitions. Second operand has 16 states, 16 states have (on average 14.0) internal successors, (224), 15 states have internal predecessors, (224), 6 states have call successors, (129), 4 states have call predecessors, (129), 6 states have return successors, (129), 6 states have call predecessors, (129), 6 states have call successors, (129) [2024-12-02 13:29:11,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:29:11,677 INFO L93 Difference]: Finished difference Result 35693 states and 51095 transitions. [2024-12-02 13:29:11,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-12-02 13:29:11,678 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 14.0) internal successors, (224), 15 states have internal predecessors, (224), 6 states have call successors, (129), 4 states have call predecessors, (129), 6 states have return successors, (129), 6 states have call predecessors, (129), 6 states have call successors, (129) Word has length 440 [2024-12-02 13:29:11,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:29:11,730 INFO L225 Difference]: With dead ends: 35693 [2024-12-02 13:29:11,730 INFO L226 Difference]: Without dead ends: 26033 [2024-12-02 13:29:11,746 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 811 GetRequests, 765 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 467 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=563, Invalid=1693, Unknown=0, NotChecked=0, Total=2256 [2024-12-02 13:29:11,746 INFO L435 NwaCegarLoop]: 498 mSDtfsCounter, 1049 mSDsluCounter, 1356 mSDsCounter, 0 mSdLazyCounter, 1220 mSolverCounterSat, 368 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1050 SdHoareTripleChecker+Valid, 1854 SdHoareTripleChecker+Invalid, 1588 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 368 IncrementalHoareTripleChecker+Valid, 1220 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-12-02 13:29:11,747 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1050 Valid, 1854 Invalid, 1588 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [368 Valid, 1220 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-12-02 13:29:11,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26033 states. [2024-12-02 13:29:13,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26033 to 15703. [2024-12-02 13:29:13,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15703 states, 12988 states have (on average 1.3778102864182322) internal successors, (17895), 13074 states have internal predecessors, (17895), 2234 states have call successors, (2234), 480 states have call predecessors, (2234), 480 states have return successors, (2234), 2148 states have call predecessors, (2234), 2234 states have call successors, (2234) [2024-12-02 13:29:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15703 states to 15703 states and 22363 transitions. [2024-12-02 13:29:14,027 INFO L78 Accepts]: Start accepts. Automaton has 15703 states and 22363 transitions. Word has length 440 [2024-12-02 13:29:14,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:29:14,027 INFO L471 AbstractCegarLoop]: Abstraction has 15703 states and 22363 transitions. [2024-12-02 13:29:14,027 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 14.0) internal successors, (224), 15 states have internal predecessors, (224), 6 states have call successors, (129), 4 states have call predecessors, (129), 6 states have return successors, (129), 6 states have call predecessors, (129), 6 states have call successors, (129) [2024-12-02 13:29:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 15703 states and 22363 transitions. [2024-12-02 13:29:14,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-02 13:29:14,030 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:29:14,030 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:29:14,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-12-02 13:29:14,230 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-12-02 13:29:14,231 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:29:14,231 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:29:14,231 INFO L85 PathProgramCache]: Analyzing trace with hash -1086677230, now seen corresponding path program 1 times [2024-12-02 13:29:14,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:29:14,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1187298964] [2024-12-02 13:29:14,231 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:14,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:29:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-02 13:29:14,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1660099426] [2024-12-02 13:29:14,482 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:14,482 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:29:14,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:29:14,483 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:29:14,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-12-02 13:29:14,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:29:14,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 995 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-12-02 13:29:14,860 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:29:16,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:29:16,185 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:29:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 6 proven. 189 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:29:22,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 13:29:22,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1187298964] [2024-12-02 13:29:22,883 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-12-02 13:29:22,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1660099426] [2024-12-02 13:29:22,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1660099426] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:29:22,883 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:29:22,883 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2024-12-02 13:29:22,883 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273977847] [2024-12-02 13:29:22,883 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:29:22,884 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-12-02 13:29:22,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 13:29:22,884 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-12-02 13:29:22,884 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2024-12-02 13:29:22,884 INFO L87 Difference]: Start difference. First operand 15703 states and 22363 transitions. Second operand has 15 states, 15 states have (on average 15.266666666666667) internal successors, (229), 15 states have internal predecessors, (229), 4 states have call successors, (132), 3 states have call predecessors, (132), 5 states have return successors, (132), 4 states have call predecessors, (132), 4 states have call successors, (132) [2024-12-02 13:29:30,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:29:30,478 INFO L93 Difference]: Finished difference Result 35416 states and 49825 transitions. [2024-12-02 13:29:30,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-12-02 13:29:30,479 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 15.266666666666667) internal successors, (229), 15 states have internal predecessors, (229), 4 states have call successors, (132), 3 states have call predecessors, (132), 5 states have return successors, (132), 4 states have call predecessors, (132), 4 states have call successors, (132) Word has length 440 [2024-12-02 13:29:30,480 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:29:30,522 INFO L225 Difference]: With dead ends: 35416 [2024-12-02 13:29:30,523 INFO L226 Difference]: Without dead ends: 20504 [2024-12-02 13:29:30,539 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 893 GetRequests, 866 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 205 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=244, Invalid=568, Unknown=0, NotChecked=0, Total=812 [2024-12-02 13:29:30,539 INFO L435 NwaCegarLoop]: 278 mSDtfsCounter, 920 mSDsluCounter, 1882 mSDsCounter, 0 mSdLazyCounter, 1242 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 926 SdHoareTripleChecker+Valid, 2160 SdHoareTripleChecker+Invalid, 1346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 1242 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:29:30,540 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [926 Valid, 2160 Invalid, 1346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 1242 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2024-12-02 13:29:30,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20504 states. [2024-12-02 13:29:32,908 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20504 to 16562. [2024-12-02 13:29:32,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16562 states, 13815 states have (on average 1.3714078899746651) internal successors, (18946), 13901 states have internal predecessors, (18946), 2234 states have call successors, (2234), 512 states have call predecessors, (2234), 512 states have return successors, (2234), 2148 states have call predecessors, (2234), 2234 states have call successors, (2234) [2024-12-02 13:29:32,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16562 states to 16562 states and 23414 transitions. [2024-12-02 13:29:32,955 INFO L78 Accepts]: Start accepts. Automaton has 16562 states and 23414 transitions. Word has length 440 [2024-12-02 13:29:32,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:29:32,955 INFO L471 AbstractCegarLoop]: Abstraction has 16562 states and 23414 transitions. [2024-12-02 13:29:32,955 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 15.266666666666667) internal successors, (229), 15 states have internal predecessors, (229), 4 states have call successors, (132), 3 states have call predecessors, (132), 5 states have return successors, (132), 4 states have call predecessors, (132), 4 states have call successors, (132) [2024-12-02 13:29:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 16562 states and 23414 transitions. [2024-12-02 13:29:32,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-02 13:29:32,959 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:29:32,959 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:29:32,972 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-12-02 13:29:33,159 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-12-02 13:29:33,160 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:29:33,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:29:33,160 INFO L85 PathProgramCache]: Analyzing trace with hash 688330132, now seen corresponding path program 1 times [2024-12-02 13:29:33,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 13:29:33,160 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [591763058] [2024-12-02 13:29:33,160 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:33,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 13:29:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-02 13:29:33,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1788806789] [2024-12-02 13:29:33,443 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:29:33,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:29:33,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:29:33,444 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-12-02 13:29:33,445 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-12-02 13:29:34,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 13:29:34,137 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-12-02 13:29:34,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-12-02 13:29:34,761 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-12-02 13:29:34,761 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-12-02 13:29:34,762 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-12-02 13:29:34,769 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-12-02 13:29:34,964 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-12-02 13:29:34,966 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:29:35,255 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-12-02 13:29:35,258 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 01:29:35 BoogieIcfgContainer [2024-12-02 13:29:35,258 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-12-02 13:29:35,258 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-02 13:29:35,258 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-02 13:29:35,259 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-02 13:29:35,259 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:27:16" (3/4) ... [2024-12-02 13:29:35,261 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-12-02 13:29:35,262 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-02 13:29:35,263 INFO L158 Benchmark]: Toolchain (without parser) took 140199.02ms. Allocated memory was 142.6MB in the beginning and 4.9GB in the end (delta: 4.7GB). Free memory was 116.4MB in the beginning and 3.2GB in the end (delta: -3.1GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-12-02 13:29:35,263 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-02 13:29:35,263 INFO L158 Benchmark]: CACSL2BoogieTranslator took 348.17ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 92.9MB in the end (delta: 23.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-02 13:29:35,263 INFO L158 Benchmark]: Boogie Procedure Inliner took 73.70ms. Allocated memory is still 142.6MB. Free memory was 92.9MB in the beginning and 82.4MB in the end (delta: 10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 13:29:35,264 INFO L158 Benchmark]: Boogie Preprocessor took 75.99ms. Allocated memory is still 142.6MB. Free memory was 82.4MB in the beginning and 70.1MB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 13:29:35,264 INFO L158 Benchmark]: RCFGBuilder took 955.52ms. Allocated memory is still 142.6MB. Free memory was 70.1MB in the beginning and 54.9MB in the end (delta: 15.1MB). Peak memory consumption was 35.1MB. Max. memory is 16.1GB. [2024-12-02 13:29:35,264 INFO L158 Benchmark]: TraceAbstraction took 138735.98ms. Allocated memory was 142.6MB in the beginning and 4.9GB in the end (delta: 4.7GB). Free memory was 54.4MB in the beginning and 3.2GB in the end (delta: -3.2GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. [2024-12-02 13:29:35,265 INFO L158 Benchmark]: Witness Printer took 3.84ms. Allocated memory is still 4.9GB. Free memory was 3.2GB in the beginning and 3.2GB in the end (delta: 277.0kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-02 13:29:35,266 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 348.17ms. Allocated memory is still 142.6MB. Free memory was 116.2MB in the beginning and 92.9MB in the end (delta: 23.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 73.70ms. Allocated memory is still 142.6MB. Free memory was 92.9MB in the beginning and 82.4MB in the end (delta: 10.6MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 75.99ms. Allocated memory is still 142.6MB. Free memory was 82.4MB in the beginning and 70.1MB in the end (delta: 12.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 955.52ms. Allocated memory is still 142.6MB. Free memory was 70.1MB in the beginning and 54.9MB in the end (delta: 15.1MB). Peak memory consumption was 35.1MB. Max. memory is 16.1GB. * TraceAbstraction took 138735.98ms. Allocated memory was 142.6MB in the beginning and 4.9GB in the end (delta: 4.7GB). Free memory was 54.4MB in the beginning and 3.2GB in the end (delta: -3.2GB). Peak memory consumption was 1.6GB. Max. memory is 16.1GB. * Witness Printer took 3.84ms. Allocated memory is still 4.9GB. Free memory was 3.2GB in the beginning and 3.2GB in the end (delta: 277.0kB). 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 254, overapproximation of someBinaryFLOATComparisonOperation at line 352, overapproximation of someBinaryFLOATComparisonOperation at line 417, overapproximation of someBinaryFLOATComparisonOperation at line 350, overapproximation of someBinaryFLOATComparisonOperation at line 223, overapproximation of someBinaryFLOATComparisonOperation at line 440, overapproximation of someBinaryFLOATComparisonOperation at line 415, overapproximation of someBinaryFLOATComparisonOperation at line 242, overapproximation of someBinaryFLOATComparisonOperation at line 348, overapproximation of someBinaryFLOATComparisonOperation at line 413, overapproximation of bitwiseOr at line 324, overapproximation of someUnaryDOUBLEoperation at line 42, overapproximation of someUnaryDOUBLEoperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 425, overapproximation of someBinaryDOUBLEComparisonOperation at line 313, overapproximation of someBinaryDOUBLEComparisonOperation at line 440, overapproximation of someBinaryDOUBLEComparisonOperation at line 426, overapproximation of someBinaryDOUBLEComparisonOperation at line 330, overapproximation of someBinaryDOUBLEComparisonOperation at line 428, overapproximation of someBinaryDOUBLEComparisonOperation at line 111, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 331, overapproximation of someBinaryDOUBLEComparisonOperation at line 224, overapproximation of someBinaryDOUBLEComparisonOperation at line 376, overapproximation of someBinaryDOUBLEComparisonOperation at line 363, overapproximation of someBinaryDOUBLEComparisonOperation at line 145, overapproximation of someBinaryDOUBLEComparisonOperation at line 365. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 8; [L23] double var_1_3 = 0.875; [L24] unsigned short int var_1_4 = 49926; [L25] unsigned short int var_1_5 = 500; [L26] unsigned short int var_1_6 = 10; [L27] unsigned char var_1_8 = 64; [L28] unsigned short int var_1_9 = 5; [L29] unsigned char var_1_11 = 10; [L30] float var_1_12 = 0.19999999999999996; [L31] float var_1_13 = 9.2; [L32] float var_1_14 = 5.8; [L33] float var_1_15 = 31.25; [L34] unsigned char var_1_16 = 1; [L35] unsigned char var_1_17 = 0; [L36] unsigned char var_1_18 = 0; [L37] unsigned char var_1_19 = 1; [L38] unsigned short int var_1_20 = 256; [L39] unsigned short int var_1_21 = 23544; [L40] unsigned long int var_1_22 = 64; [L41] double var_1_23 = 100.75; [L42] double var_1_24 = -0.5; [L43] double var_1_25 = 128.5; [L44] unsigned char var_1_26 = 2; [L45] signed long int var_1_27 = -4; [L46] unsigned char var_1_28 = 0; [L47] double var_1_29 = 64.5; [L48] signed char var_1_30 = 2; [L49] signed long int var_1_31 = 5; [L50] signed char var_1_32 = 1; [L51] signed char var_1_33 = 32; [L52] signed long int var_1_34 = -64; [L53] signed long int var_1_35 = -32; [L54] signed long int var_1_36 = 16; [L55] unsigned long int var_1_37 = 64; [L56] unsigned short int var_1_38 = 10; [L57] unsigned short int var_1_39 = 16; [L58] unsigned long int var_1_40 = 5; [L59] unsigned char var_1_41 = 16; [L60] unsigned char var_1_42 = 64; [L61] unsigned long int var_1_43 = 16; [L62] unsigned short int var_1_44 = 5; [L63] unsigned short int var_1_45 = 5; [L64] unsigned char var_1_46 = 200; [L65] unsigned char var_1_47 = 128; [L66] unsigned char var_1_48 = 4; [L67] unsigned char var_1_49 = 16; [L68] unsigned short int var_1_50 = 2; [L69] float var_1_51 = 2.4; [L70] float var_1_52 = 255.7; [L71] float var_1_53 = 31.5; [L72] float var_1_54 = 63.25; [L73] signed short int var_1_55 = 1; [L74] unsigned short int var_1_56 = 8; [L75] unsigned short int var_1_57 = 1; [L76] unsigned char var_1_58 = 64; [L77] signed short int var_1_59 = 100; [L78] unsigned char var_1_60 = 0; [L79] unsigned char var_1_61 = 0; [L80] unsigned char var_1_62 = 0; [L81] signed short int var_1_63 = -64; [L82] float var_1_64 = 5.25; [L83] double var_1_65 = 32.527; [L84] float var_1_66 = 7.75; [L85] signed long int var_1_67 = -8; [L86] float var_1_68 = 1.3; [L87] signed short int var_1_69 = -10; [L88] double var_1_70 = 9999999999999.5; [L89] double var_1_71 = 199.375; [L90] signed short int var_1_72 = 1; [L91] signed short int var_1_73 = -5; [L92] double var_1_74 = 1.8; [L93] signed char var_1_75 = 50; [L94] unsigned short int var_1_76 = 2; [L95] signed long int var_1_77 = 64; [L96] signed long int var_1_78 = -1; [L97] signed long int var_1_79 = 500; [L98] signed char var_1_80 = -8; [L99] double var_1_81 = -0.12; [L100] unsigned long int var_1_82 = 4; [L101] unsigned long int var_1_83 = 32; [L102] signed char var_1_84 = -4; [L103] signed long int var_1_85 = -256; [L104] unsigned char last_1_var_1_8 = 64; [L105] unsigned char last_1_var_1_19 = 1; [L106] unsigned short int last_1_var_1_20 = 256; [L107] unsigned long int last_1_var_1_22 = 64; VAL [isInitial=0, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_3=7/8, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L444] isInitial = 1 [L445] FCALL initially() [L447] CALL updateLastVariables() [L434] last_1_var_1_8 = var_1_8 [L435] last_1_var_1_19 = var_1_19 [L436] last_1_var_1_20 = var_1_20 [L437] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_3=7/8, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L447] RET updateLastVariables() [L448] CALL updateVariables() [L329] var_1_3 = __VERIFIER_nondet_double() [L330] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L330] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L331] CALL assume_abort_if_not(var_1_3 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L331] RET assume_abort_if_not(var_1_3 != 0.0F) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=49926, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L332] var_1_4 = __VERIFIER_nondet_ushort() [L333] CALL assume_abort_if_not(var_1_4 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L333] RET assume_abort_if_not(var_1_4 >= 49150) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L334] CALL assume_abort_if_not(var_1_4 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L334] RET assume_abort_if_not(var_1_4 <= 65534) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=500, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L335] var_1_5 = __VERIFIER_nondet_ushort() [L336] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L336] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L337] CALL assume_abort_if_not(var_1_5 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L337] RET assume_abort_if_not(var_1_5 <= 16383) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L338] var_1_6 = __VERIFIER_nondet_ushort() [L339] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L339] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L340] CALL assume_abort_if_not(var_1_6 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L340] RET assume_abort_if_not(var_1_6 <= 32767) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=5] [L341] var_1_9 = __VERIFIER_nondet_ushort() [L342] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64] [L342] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64] [L343] CALL assume_abort_if_not(var_1_9 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L343] RET assume_abort_if_not(var_1_9 <= 32767) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=10, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L344] var_1_11 = __VERIFIER_nondet_uchar() [L345] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L345] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L346] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L346] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_13=46/5, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L347] var_1_13 = __VERIFIER_nondet_float() [L348] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L348] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_14=29/5, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L349] var_1_14 = __VERIFIER_nondet_float() [L350] CALL assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L350] RET assume_abort_if_not((var_1_14 >= -922337.2036854765600e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854765600e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_15=125/4, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L351] var_1_15 = __VERIFIER_nondet_float() [L352] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L352] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L353] var_1_17 = __VERIFIER_nondet_uchar() [L354] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L354] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L355] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L355] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L356] var_1_18 = __VERIFIER_nondet_uchar() [L357] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L357] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L358] CALL assume_abort_if_not(var_1_18 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L358] RET assume_abort_if_not(var_1_18 <= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=23544, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L359] var_1_21 = __VERIFIER_nondet_ushort() [L360] CALL assume_abort_if_not(var_1_21 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L360] RET assume_abort_if_not(var_1_21 >= 16383) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L361] CALL assume_abort_if_not(var_1_21 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L361] RET assume_abort_if_not(var_1_21 <= 32767) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L362] var_1_24 = __VERIFIER_nondet_double() [L363] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L363] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_25=257/2, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L364] var_1_25 = __VERIFIER_nondet_double() [L365] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L365] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=2, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L366] var_1_26 = __VERIFIER_nondet_uchar() [L367] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L367] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L368] CALL assume_abort_if_not(var_1_26 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L368] RET assume_abort_if_not(var_1_26 <= 255) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-4, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L369] var_1_27 = __VERIFIER_nondet_long() [L370] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L370] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L371] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L371] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=0, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L372] var_1_28 = __VERIFIER_nondet_uchar() [L373] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L373] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L374] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L374] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_29=129/2, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L375] var_1_29 = __VERIFIER_nondet_double() [L376] 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_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L376] 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_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=5, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L377] var_1_31 = __VERIFIER_nondet_long() [L378] CALL assume_abort_if_not(var_1_31 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L378] RET assume_abort_if_not(var_1_31 >= -2147483648) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L379] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L379] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=1, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L380] var_1_32 = __VERIFIER_nondet_char() [L381] CALL assume_abort_if_not(var_1_32 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L381] RET assume_abort_if_not(var_1_32 >= -1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L382] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L382] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=32, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L383] var_1_33 = __VERIFIER_nondet_char() [L384] CALL assume_abort_if_not(var_1_33 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L384] RET assume_abort_if_not(var_1_33 >= -126) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L385] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L385] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=16, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L386] var_1_36 = __VERIFIER_nondet_long() [L387] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L387] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L388] CALL assume_abort_if_not(var_1_36 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L388] RET assume_abort_if_not(var_1_36 <= 1073741823) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=10, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L389] var_1_38 = __VERIFIER_nondet_ushort() [L390] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L390] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L391] CALL assume_abort_if_not(var_1_38 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L391] RET assume_abort_if_not(var_1_38 <= 65535) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L392] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L392] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=16, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L393] var_1_39 = __VERIFIER_nondet_ushort() [L394] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L394] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L395] CALL assume_abort_if_not(var_1_39 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L395] RET assume_abort_if_not(var_1_39 <= 65535) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L396] CALL assume_abort_if_not(var_1_39 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L396] RET assume_abort_if_not(var_1_39 != 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L397] var_1_42 = __VERIFIER_nondet_uchar() [L398] CALL assume_abort_if_not(var_1_42 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L398] RET assume_abort_if_not(var_1_42 >= 64) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L399] CALL assume_abort_if_not(var_1_42 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L399] RET assume_abort_if_not(var_1_42 <= 127) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L400] var_1_45 = __VERIFIER_nondet_ushort() [L401] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L401] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L402] CALL assume_abort_if_not(var_1_45 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L402] RET assume_abort_if_not(var_1_45 <= 16384) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=128, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L403] var_1_47 = __VERIFIER_nondet_uchar() [L404] CALL assume_abort_if_not(var_1_47 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L404] RET assume_abort_if_not(var_1_47 >= 127) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L405] CALL assume_abort_if_not(var_1_47 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L405] RET assume_abort_if_not(var_1_47 <= 254) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=4, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L406] var_1_48 = __VERIFIER_nondet_uchar() [L407] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L407] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L408] CALL assume_abort_if_not(var_1_48 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L408] RET assume_abort_if_not(var_1_48 <= 127) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=16, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L409] var_1_49 = __VERIFIER_nondet_uchar() [L410] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L410] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L411] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L411] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_52=2557/10, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L412] var_1_52 = __VERIFIER_nondet_float() [L413] CALL assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L413] RET assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 4611686.018427382800e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_53=63/2, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L414] var_1_53 = __VERIFIER_nondet_float() [L415] CALL assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 4611686.018427382800e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L415] RET assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 4611686.018427382800e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_54=253/4, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L416] var_1_54 = __VERIFIER_nondet_float() [L417] CALL assume_abort_if_not((var_1_54 >= -922337.2036854765600e+13F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L417] RET assume_abort_if_not((var_1_54 >= -922337.2036854765600e+13F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=0, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L418] var_1_61 = __VERIFIER_nondet_uchar() [L419] CALL assume_abort_if_not(var_1_61 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L419] RET assume_abort_if_not(var_1_61 >= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L420] CALL assume_abort_if_not(var_1_61 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L420] RET assume_abort_if_not(var_1_61 <= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=0, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L421] var_1_62 = __VERIFIER_nondet_uchar() [L422] CALL assume_abort_if_not(var_1_62 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L422] RET assume_abort_if_not(var_1_62 >= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L423] CALL assume_abort_if_not(var_1_62 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L423] RET assume_abort_if_not(var_1_62 <= 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_65=32527/1000, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L424] var_1_65 = __VERIFIER_nondet_double() [L425] CALL assume_abort_if_not((var_1_65 >= -922337.2036854776000e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 9223372.036854776000e+12F && var_1_65 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L425] RET assume_abort_if_not((var_1_65 >= -922337.2036854776000e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 9223372.036854776000e+12F && var_1_65 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L426] CALL assume_abort_if_not(var_1_65 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L426] RET assume_abort_if_not(var_1_65 != 0.0F) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_71=1595/8, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L427] var_1_71 = __VERIFIER_nondet_double() [L428] CALL assume_abort_if_not((var_1_71 >= 0.0F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 9223372.036854765600e+12F && var_1_71 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L428] RET assume_abort_if_not((var_1_71 >= 0.0F && var_1_71 <= -1.0e-20F) || (var_1_71 <= 9223372.036854765600e+12F && var_1_71 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=32, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L429] var_1_83 = __VERIFIER_nondet_ulong() [L430] CALL assume_abort_if_not(var_1_83 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L430] RET assume_abort_if_not(var_1_83 >= 0) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L431] CALL assume_abort_if_not(var_1_83 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L431] RET assume_abort_if_not(var_1_83 <= 4294967294) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L448] RET updateVariables() [L449] CALL step() [L111] COND FALSE !(var_1_24 <= var_1_25) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L118] EXPR (var_1_27 + var_1_26) ^ var_1_31 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=2, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L118] COND TRUE ((var_1_27 + var_1_26) ^ var_1_31) < (-10 | 32) [L119] var_1_30 = (var_1_32 - (((((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) < 0 ) ? -((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) : ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=-64, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L121] COND TRUE var_1_31 > (var_1_33 * var_1_26) [L122] var_1_34 = var_1_32 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=-32, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L126] COND TRUE var_1_33 <= var_1_26 [L127] var_1_35 = ((var_1_26 + var_1_36) - 32) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L131] COND FALSE !(((var_1_35 % var_1_38) / ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) >= 8) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=5, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L136] COND TRUE \read(var_1_28) [L137] var_1_40 = ((((var_1_38) > ((var_1_36 + var_1_26))) ? (var_1_38) : ((var_1_36 + var_1_26)))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L139] COND FALSE !((~ var_1_36) == var_1_38) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L144] COND TRUE (var_1_42 - var_1_41) > (var_1_26 | -32) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=16, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L145] COND TRUE var_1_24 >= (- var_1_23) [L146] var_1_43 = ((((var_1_42) < ((var_1_36 + var_1_38))) ? (var_1_42) : ((var_1_36 + var_1_38)))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=5, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L149] COND TRUE var_1_36 < ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) [L150] var_1_44 = (var_1_26 + (var_1_42 + var_1_41)) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=200, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L158] COND TRUE var_1_28 && (1u != var_1_37) [L159] var_1_46 = ((((var_1_47 - var_1_42) < 0 ) ? -(var_1_47 - var_1_42) : (var_1_47 - var_1_42))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=2, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L167] var_1_50 = ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=12/5, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L168] COND TRUE var_1_40 < var_1_44 [L169] var_1_51 = var_1_29 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=1, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L173] COND TRUE (var_1_37 + (~ var_1_45)) < ((((64u) > (var_1_40)) ? (64u) : (var_1_40))) [L174] var_1_55 = (var_1_46 - ((((var_1_45) < (var_1_48)) ? (var_1_45) : (var_1_48)))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=8, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L178] var_1_56 = (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))) + var_1_49) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L179] COND FALSE !(var_1_33 <= var_1_37) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=64, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L190] var_1_58 = ((((128) > (var_1_48)) ? (128) : (var_1_48))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L191] COND TRUE \read(var_1_28) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L192] COND FALSE !(var_1_35 <= var_1_57) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L196] COND TRUE \read(var_1_28) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=0, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L197] COND TRUE (25u + var_1_50) >= var_1_38 [L198] var_1_60 = (var_1_61 && var_1_62) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=-64, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L205] var_1_63 = ((((var_1_32) < (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))) ? (var_1_32) : (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L206] COND FALSE !(((((var_1_47) < ((var_1_36 % var_1_38))) ? (var_1_47) : ((var_1_36 % var_1_38)))) >= var_1_63) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=21/4, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L219] COND TRUE -2 <= var_1_34 [L220] var_1_64 = var_1_29 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L223] COND TRUE var_1_53 <= var_1_51 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=31/4, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L224] COND TRUE var_1_24 == var_1_29 [L225] var_1_66 = var_1_54 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=-8, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L236] COND TRUE var_1_56 > (var_1_37 % var_1_39) [L237] var_1_67 = ((((var_1_47) < (var_1_49)) ? (var_1_47) : (var_1_49))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L239] EXPR var_1_59 ^ var_1_40 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L239] COND FALSE !(var_1_48 > (var_1_59 ^ var_1_40)) [L242] COND FALSE !(var_1_54 < var_1_52) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L249] EXPR (~ var_1_63) >> var_1_67 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_70=19999999999999/2, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L249] COND FALSE !(((~ var_1_63) >> var_1_67) >= (((((((var_1_32) > (var_1_55)) ? (var_1_32) : (var_1_55))) < 0 ) ? -((((var_1_32) > (var_1_55)) ? (var_1_32) : (var_1_55))) : ((((var_1_32) > (var_1_55)) ? (var_1_32) : (var_1_55)))))) [L254] var_1_70 = (((((31.4) < 0 ) ? -(31.4) : (31.4))) - var_1_71) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L256] COND TRUE var_1_42 < var_1_58 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L257] COND TRUE (- var_1_31) > var_1_36 [L258] var_1_72 = ((((-1) < 0 ) ? -(-1) : (-1))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=-5, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L265] var_1_73 = var_1_49 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=0, var_1_74=9/5, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L266] COND TRUE \read(var_1_62) [L267] var_1_74 = var_1_54 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=50, var_1_76=2, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L269] var_1_75 = -1 [L270] var_1_76 = var_1_26 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=64, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L271] COND TRUE \read(var_1_60) [L272] var_1_77 = var_1_33 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=-1, var_1_79=500, var_1_80=-8, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L276] var_1_78 = var_1_45 [L277] var_1_79 = var_1_30 [L278] var_1_80 = var_1_33 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L279] COND TRUE var_1_39 >= (var_1_27 / var_1_47) [L280] var_1_81 = (((((((var_1_71) < (var_1_52)) ? (var_1_71) : (var_1_52))) < 0 ) ? -((((var_1_71) < (var_1_52)) ? (var_1_71) : (var_1_52))) : ((((var_1_71) < (var_1_52)) ? (var_1_71) : (var_1_52))))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=4, var_1_83=0, var_1_84=-4, var_1_85=-256, var_1_8=64, var_1_9=65536] [L282] var_1_82 = var_1_83 [L283] var_1_84 = var_1_33 [L284] var_1_85 = -100 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L285] COND TRUE (last_1_var_1_8 + last_1_var_1_20) > (((((last_1_var_1_8) < 0 ) ? -(last_1_var_1_8) : (last_1_var_1_8))) + last_1_var_1_22) [L286] var_1_16 = (last_1_var_1_19 || var_1_17) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L290] unsigned short int stepLocal_0 = var_1_5; VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, stepLocal_0=16383, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L291] COND FALSE !(stepLocal_0 >= (32796 - ((((var_1_6) < (var_1_9)) ? (var_1_6) : (var_1_9))))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L296] unsigned short int stepLocal_2 = var_1_4; VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, stepLocal_2=131070, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L297] COND TRUE var_1_8 <= stepLocal_2 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=256, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L298] COND TRUE \read(var_1_16) [L299] var_1_20 = (var_1_4 - ((((var_1_21 - var_1_8) < 0 ) ? -(var_1_21 - var_1_8) : (var_1_21 - var_1_8)))) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L306] COND TRUE \read(var_1_16) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L307] COND FALSE !((var_1_8 * var_1_8) < var_1_11) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=8, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L313] COND TRUE var_1_12 >= (1.3 / var_1_3) [L314] var_1_1 = ((var_1_4 - var_1_8) - var_1_8) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L318] unsigned char stepLocal_1 = var_1_1 < 64; VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, stepLocal_1=0, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L319] COND TRUE \read(var_1_16) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, stepLocal_1=0, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L320] COND TRUE stepLocal_1 || var_1_16 [L321] var_1_19 = var_1_17 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L324] EXPR 2 ^ var_1_20 VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L324] EXPR (((var_1_4 * var_1_8)) > ((2 ^ var_1_20))) ? ((var_1_4 * var_1_8)) : ((2 ^ var_1_20)) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L324] COND FALSE !(var_1_1 >= (((((var_1_4 * var_1_8)) > ((2 ^ var_1_20))) ? ((var_1_4 * var_1_8)) : ((2 ^ var_1_20))))) [L449] RET step() [L450] CALL, EXPR property() [L440] EXPR (((((((var_1_12 >= (1.3 / var_1_3)) ? (var_1_1 == ((unsigned short int) ((var_1_4 - var_1_8) - var_1_8))) : (var_1_1 == ((unsigned short int) ((((var_1_8) < (var_1_4)) ? (var_1_8) : (var_1_4)))))) && ((var_1_5 >= (32796 - ((((var_1_6) < (var_1_9)) ? (var_1_6) : (var_1_9))))) ? (last_1_var_1_19 ? (var_1_8 == ((unsigned char) var_1_11)) : 1) : 1)) && (var_1_16 ? (((var_1_8 * var_1_8) < var_1_11) ? (var_1_12 == ((float) ((((((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) > (var_1_15)) ? (((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) : (var_1_15))))) : 1) : (var_1_12 == ((float) var_1_14)))) && (((last_1_var_1_8 + last_1_var_1_20) > (((((last_1_var_1_8) < 0 ) ? -(last_1_var_1_8) : (last_1_var_1_8))) + last_1_var_1_22)) ? (var_1_16 == ((unsigned char) (last_1_var_1_19 || var_1_17))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_16 ? (((var_1_1 < 64) || var_1_16) ? (var_1_19 == ((unsigned char) var_1_17)) : 1) : 1)) && ((var_1_8 <= var_1_4) ? (var_1_16 ? (var_1_20 == ((unsigned short int) (var_1_4 - ((((var_1_21 - var_1_8) < 0 ) ? -(var_1_21 - var_1_8) : (var_1_21 - var_1_8)))))) : (var_1_20 == ((unsigned short int) 16))) : (var_1_20 == ((unsigned short int) (var_1_4 - var_1_8))))) && ((var_1_1 >= (((((var_1_4 * var_1_8)) > ((2 ^ var_1_20))) ? ((var_1_4 * var_1_8)) : ((2 ^ var_1_20))))) ? (var_1_22 == ((unsigned long int) var_1_1)) : 1) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L440-L441] return (((((((var_1_12 >= (1.3 / var_1_3)) ? (var_1_1 == ((unsigned short int) ((var_1_4 - var_1_8) - var_1_8))) : (var_1_1 == ((unsigned short int) ((((var_1_8) < (var_1_4)) ? (var_1_8) : (var_1_4)))))) && ((var_1_5 >= (32796 - ((((var_1_6) < (var_1_9)) ? (var_1_6) : (var_1_9))))) ? (last_1_var_1_19 ? (var_1_8 == ((unsigned char) var_1_11)) : 1) : 1)) && (var_1_16 ? (((var_1_8 * var_1_8) < var_1_11) ? (var_1_12 == ((float) ((((((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) > (var_1_15)) ? (((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14)))) : (var_1_15))))) : 1) : (var_1_12 == ((float) var_1_14)))) && (((last_1_var_1_8 + last_1_var_1_20) > (((((last_1_var_1_8) < 0 ) ? -(last_1_var_1_8) : (last_1_var_1_8))) + last_1_var_1_22)) ? (var_1_16 == ((unsigned char) (last_1_var_1_19 || var_1_17))) : (var_1_16 == ((unsigned char) var_1_18)))) && (var_1_16 ? (((var_1_1 < 64) || var_1_16) ? (var_1_19 == ((unsigned char) var_1_17)) : 1) : 1)) && ((var_1_8 <= var_1_4) ? (var_1_16 ? (var_1_20 == ((unsigned short int) (var_1_4 - ((((var_1_21 - var_1_8) < 0 ) ? -(var_1_21 - var_1_8) : (var_1_21 - var_1_8)))))) : (var_1_20 == ((unsigned short int) 16))) : (var_1_20 == ((unsigned short int) (var_1_4 - var_1_8))))) && ((var_1_1 >= (((((var_1_4 * var_1_8)) > ((2 ^ var_1_20))) ? ((var_1_4 * var_1_8)) : ((2 ^ var_1_20))))) ? (var_1_22 == ((unsigned long int) var_1_1)) : 1) ; [L450] RET, EXPR property() [L450] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=1, last_1_var_1_20=256, last_1_var_1_22=64, last_1_var_1_8=64, var_1_11=0, var_1_12=4999999999999999/25000000000000000, var_1_16=1, var_1_17=1, var_1_18=0, var_1_19=1, var_1_1=65406, var_1_20=32831, var_1_21=32767, var_1_22=64, var_1_23=403/4, var_1_26=307, var_1_27=-51, var_1_28=1, var_1_29=2, var_1_30=0, var_1_31=-2549, var_1_32=50, var_1_33=-50, var_1_34=50, var_1_35=68, var_1_36=49, var_1_37=64, var_1_38=76, var_1_39=64, var_1_40=100, var_1_41=16, var_1_42=64, var_1_43=64, var_1_44=131, var_1_45=-196608, var_1_46=190, var_1_47=254, var_1_48=256, var_1_49=0, var_1_4=131070, var_1_50=51, var_1_51=2, var_1_52=0, var_1_54=3, var_1_55=190, var_1_56=64, var_1_57=1, var_1_58=128, var_1_59=100, var_1_5=16383, var_1_60=1, var_1_61=1, var_1_62=1, var_1_63=50, var_1_64=2, var_1_66=3, var_1_67=0, var_1_68=13/10, var_1_69=-10, var_1_6=0, var_1_71=0, var_1_72=1, var_1_73=0, var_1_74=3, var_1_75=-1, var_1_76=51, var_1_77=-50, var_1_78=0, var_1_79=0, var_1_80=-50, var_1_81=4, var_1_82=0, var_1_83=0, var_1_84=-50, var_1_85=-100, var_1_8=64, var_1_9=65536] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 227 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 138.4s, OverallIterations: 19, TraceHistogramMax: 66, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 64.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 19040 SdHoareTripleChecker+Valid, 19.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 18984 mSDsluCounter, 27750 SdHoareTripleChecker+Invalid, 16.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 19299 mSDsCounter, 7277 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 12258 IncrementalHoareTripleChecker+Invalid, 19535 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 7277 mSolverCounterUnsat, 8451 mSDtfsCounter, 12258 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4718 GetRequests, 4298 SyntacticMatches, 1 SemanticMatches, 419 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17697 ImplicationChecksByTransitivity, 10.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=45913occurred in iteration=13, InterpolantAutomatonStates: 371, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 29.4s AutomataMinimizationTime, 18 MinimizatonAttempts, 69804 StatesRemovedByMinimization, 17 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 3.8s SatisfiabilityAnalysisTime, 36.8s InterpolantComputationTime, 10893 NumberOfCodeBlocks, 10893 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 11299 ConstructedInterpolants, 0 QuantifiedInterpolants, 69383 SizeOfPredicates, 25 NumberOfNonLiveVariables, 4975 ConjunctsInSsa, 97 ConjunctsInUnsatCore, 26 InterpolantComputations, 13 PerfectInterpolantSequences, 219894/223080 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 [2024-12-02 13:29:35,389 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1 --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 cd3632043214757caefbf8e806ad884979d5d0588e1edb63db72323f63ea6c69 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 13:29:37,448 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 13:29:37,531 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-12-02 13:29:37,538 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 13:29:37,538 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 13:29:37,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 13:29:37,562 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 13:29:37,562 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 13:29:37,563 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 13:29:37,563 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 13:29:37,563 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 13:29:37,563 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 13:29:37,564 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 13:29:37,564 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 13:29:37,564 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 13:29:37,564 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 13:29:37,564 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 13:29:37,564 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-02 13:29:37,564 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 13:29:37,565 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 13:29:37,566 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:29:37,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 13:29:37,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:29:37,567 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 13:29:37,567 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 13:29:37,568 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 13:29:37,568 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 13:29:37,568 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_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1 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 -> cd3632043214757caefbf8e806ad884979d5d0588e1edb63db72323f63ea6c69 [2024-12-02 13:29:37,791 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 13:29:37,798 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 13:29:37,800 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 13:29:37,801 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 13:29:37,802 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 13:29:37,803 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:29:40,423 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/d90fe5a8a/9be3a9fb56dc4622a9504b8970484ad3/FLAGb20672f81 [2024-12-02 13:29:40,648 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 13:29:40,648 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:29:40,658 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/d90fe5a8a/9be3a9fb56dc4622a9504b8970484ad3/FLAGb20672f81 [2024-12-02 13:29:41,003 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/data/d90fe5a8a/9be3a9fb56dc4622a9504b8970484ad3 [2024-12-02 13:29:41,005 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 13:29:41,006 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 13:29:41,008 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 13:29:41,008 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 13:29:41,012 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 13:29:41,012 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,013 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b86d701 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41, skipping insertion in model container [2024-12-02 13:29:41,013 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,033 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 13:29:41,150 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_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i[916,929] [2024-12-02 13:29:41,249 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:29:41,264 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 13:29:41,272 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_d1d97974-2ec4-431f-89c5-92a247b2273a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-47.i[916,929] [2024-12-02 13:29:41,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 13:29:41,346 INFO L204 MainTranslator]: Completed translation [2024-12-02 13:29:41,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41 WrapperNode [2024-12-02 13:29:41,347 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 13:29:41,348 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 13:29:41,348 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 13:29:41,348 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 13:29:41,355 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,369 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,400 INFO L138 Inliner]: procedures = 27, calls = 79, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 432 [2024-12-02 13:29:41,400 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 13:29:41,401 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 13:29:41,401 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 13:29:41,401 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 13:29:41,410 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,416 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,432 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]. [2024-12-02 13:29:41,432 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,432 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,458 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,460 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,464 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,468 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,471 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,476 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 13:29:41,477 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 13:29:41,477 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 13:29:41,477 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 13:29:41,478 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (1/1) ... [2024-12-02 13:29:41,484 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 13:29:41,495 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 13:29:41,507 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 13:29:41,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 13:29:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 13:29:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-12-02 13:29:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 13:29:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 13:29:41,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 13:29:41,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 13:29:41,619 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 13:29:41,621 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 13:30:05,343 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-12-02 13:30:05,344 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 13:30:05,356 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 13:30:05,356 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-02 13:30:05,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:30:05 BoogieIcfgContainer [2024-12-02 13:30:05,357 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 13:30:05,359 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 13:30:05,359 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 13:30:05,362 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 13:30:05,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 01:29:41" (1/3) ... [2024-12-02 13:30:05,363 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b2517f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:30:05, skipping insertion in model container [2024-12-02 13:30:05,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 01:29:41" (2/3) ... [2024-12-02 13:30:05,364 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b2517f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 01:30:05, skipping insertion in model container [2024-12-02 13:30:05,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 01:30:05" (3/3) ... [2024-12-02 13:30:05,365 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-47.i [2024-12-02 13:30:05,375 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 13:30:05,377 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-47.i that has 2 procedures, 191 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-12-02 13:30:05,424 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 13:30:05,433 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;@12b0d82b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 13:30:05,434 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 13:30:05,437 INFO L276 IsEmpty]: Start isEmpty. Operand has 191 states, 122 states have (on average 1.5163934426229508) internal successors, (185), 123 states have internal predecessors, (185), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2024-12-02 13:30:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-02 13:30:05,456 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:30:05,456 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:30:05,457 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:30:05,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:30:05,461 INFO L85 PathProgramCache]: Analyzing trace with hash 908830061, now seen corresponding path program 1 times [2024-12-02 13:30:05,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:30:05,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1904160934] [2024-12-02 13:30:05,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:05,472 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 [2024-12-02 13:30:05,472 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:30:05,473 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:30:05,474 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:06,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:06,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-12-02 13:30:06,988 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:30:07,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 2506 proven. 0 refuted. 0 times theorem prover too weak. 6074 trivial. 0 not checked. [2024-12-02 13:30:07,049 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:30:07,049 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:30:07,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1904160934] [2024-12-02 13:30:07,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1904160934] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:30:07,050 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:30:07,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-12-02 13:30:07,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1882959649] [2024-12-02 13:30:07,053 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:30:07,057 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-12-02 13:30:07,057 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:30:07,075 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-12-02 13:30:07,076 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:30:07,078 INFO L87 Difference]: Start difference. First operand has 191 states, 122 states have (on average 1.5163934426229508) internal successors, (185), 123 states have internal predecessors, (185), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) Second operand has 2 states, 2 states have (on average 49.0) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:30:07,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:30:07,118 INFO L93 Difference]: Finished difference Result 375 states and 694 transitions. [2024-12-02 13:30:07,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-12-02 13:30:07,120 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 49.0) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 421 [2024-12-02 13:30:07,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:30:07,126 INFO L225 Difference]: With dead ends: 375 [2024-12-02 13:30:07,126 INFO L226 Difference]: Without dead ends: 187 [2024-12-02 13:30:07,130 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 420 GetRequests, 420 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-12-02 13:30:07,132 INFO L435 NwaCegarLoop]: 310 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 310 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:30:07,133 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-12-02 13:30:07,144 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2024-12-02 13:30:07,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 187. [2024-12-02 13:30:07,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 187 states, 119 states have (on average 1.495798319327731) internal successors, (178), 119 states have internal predecessors, (178), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2024-12-02 13:30:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 310 transitions. [2024-12-02 13:30:07,197 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 310 transitions. Word has length 421 [2024-12-02 13:30:07,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:30:07,198 INFO L471 AbstractCegarLoop]: Abstraction has 187 states and 310 transitions. [2024-12-02 13:30:07,198 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 49.0) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:30:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 310 transitions. [2024-12-02 13:30:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-02 13:30:07,208 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:30:07,208 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:30:07,235 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:07,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:07,409 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:30:07,410 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:30:07,410 INFO L85 PathProgramCache]: Analyzing trace with hash 440199017, now seen corresponding path program 1 times [2024-12-02 13:30:07,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:30:07,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [829592854] [2024-12-02 13:30:07,411 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:07,411 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 [2024-12-02 13:30:07,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:30:07,413 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:30:07,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:08,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-02 13:30:08,895 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:30:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3872 proven. 120 refuted. 0 times theorem prover too weak. 4588 trivial. 0 not checked. [2024-12-02 13:30:17,778 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:30:18,043 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:30:18,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [829592854] [2024-12-02 13:30:18,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [829592854] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:30:18,044 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [754387469] [2024-12-02 13:30:18,044 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:18,044 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:30:18,045 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:30:18,054 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:30:18,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-12-02 13:30:19,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:19,104 INFO L256 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 13:30:19,110 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:30:19,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:30:19,411 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:30:19,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [754387469] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:30:19,412 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:30:19,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 10 [2024-12-02 13:30:19,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1789202039] [2024-12-02 13:30:19,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:30:19,414 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:30:19,414 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:30:19,415 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:30:19,415 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-12-02 13:30:19,416 INFO L87 Difference]: Start difference. First operand 187 states and 310 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:30:19,641 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:30:19,641 INFO L93 Difference]: Finished difference Result 488 states and 811 transitions. [2024-12-02 13:30:19,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:30:19,642 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 421 [2024-12-02 13:30:19,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:30:19,647 INFO L225 Difference]: With dead ends: 488 [2024-12-02 13:30:19,648 INFO L226 Difference]: Without dead ends: 304 [2024-12-02 13:30:19,649 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 891 GetRequests, 882 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-12-02 13:30:19,650 INFO L435 NwaCegarLoop]: 461 mSDtfsCounter, 184 mSDsluCounter, 282 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 743 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-12-02 13:30:19,650 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 743 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-12-02 13:30:19,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 304 states. [2024-12-02 13:30:19,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 304 to 301. [2024-12-02 13:30:19,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 301 states, 205 states have (on average 1.5121951219512195) internal successors, (310), 206 states have internal predecessors, (310), 93 states have call successors, (93), 2 states have call predecessors, (93), 2 states have return successors, (93), 92 states have call predecessors, (93), 93 states have call successors, (93) [2024-12-02 13:30:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 301 states and 496 transitions. [2024-12-02 13:30:19,692 INFO L78 Accepts]: Start accepts. Automaton has 301 states and 496 transitions. Word has length 421 [2024-12-02 13:30:19,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:30:19,693 INFO L471 AbstractCegarLoop]: Abstraction has 301 states and 496 transitions. [2024-12-02 13:30:19,694 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:30:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 496 transitions. [2024-12-02 13:30:19,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-02 13:30:19,702 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:30:19,703 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:30:19,738 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:19,908 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-12-02 13:30:20,103 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-02 13:30:20,103 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:30:20,104 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:30:20,104 INFO L85 PathProgramCache]: Analyzing trace with hash -1751833699, now seen corresponding path program 1 times [2024-12-02 13:30:20,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:30:20,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1664953630] [2024-12-02 13:30:20,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:20,106 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 [2024-12-02 13:30:20,106 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:30:20,107 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:30:20,108 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:21,499 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-02 13:30:21,510 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:30:29,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3872 proven. 120 refuted. 0 times theorem prover too weak. 4588 trivial. 0 not checked. [2024-12-02 13:30:29,878 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:30:30,115 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:30:30,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1664953630] [2024-12-02 13:30:30,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1664953630] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:30:30,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1128779900] [2024-12-02 13:30:30,115 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:30,115 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:30:30,115 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:30:30,117 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:30:30,118 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-12-02 13:30:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:33,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:30:33,750 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:30:43,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:30:43,875 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:30:43,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1128779900] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:30:43,875 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:30:43,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2024-12-02 13:30:43,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212963776] [2024-12-02 13:30:43,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:30:43,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:30:43,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:30:43,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:30:43,877 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2024-12-02 13:30:43,877 INFO L87 Difference]: Start difference. First operand 301 states and 496 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:30:49,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:30:51,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-02 13:30:53,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:30:57,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:30:57,666 INFO L93 Difference]: Finished difference Result 1391 states and 2284 transitions. [2024-12-02 13:30:57,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-02 13:30:57,667 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 422 [2024-12-02 13:30:57,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:30:57,676 INFO L225 Difference]: With dead ends: 1391 [2024-12-02 13:30:57,676 INFO L226 Difference]: Without dead ends: 1093 [2024-12-02 13:30:57,677 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 896 GetRequests, 883 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=53, Invalid=157, Unknown=0, NotChecked=0, Total=210 [2024-12-02 13:30:57,678 INFO L435 NwaCegarLoop]: 517 mSDtfsCounter, 780 mSDsluCounter, 740 mSDsCounter, 0 mSdLazyCounter, 535 mSolverCounterSat, 181 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 780 SdHoareTripleChecker+Valid, 1257 SdHoareTripleChecker+Invalid, 716 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 535 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.4s IncrementalHoareTripleChecker+Time [2024-12-02 13:30:57,679 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [780 Valid, 1257 Invalid, 716 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 535 Invalid, 0 Unknown, 0 Unchecked, 13.4s Time] [2024-12-02 13:30:57,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1093 states. [2024-12-02 13:30:57,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1093 to 1051. [2024-12-02 13:30:57,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1051 states, 715 states have (on average 1.4881118881118882) internal successors, (1064), 721 states have internal predecessors, (1064), 325 states have call successors, (325), 10 states have call predecessors, (325), 10 states have return successors, (325), 319 states have call predecessors, (325), 325 states have call successors, (325) [2024-12-02 13:30:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 1051 states and 1714 transitions. [2024-12-02 13:30:57,811 INFO L78 Accepts]: Start accepts. Automaton has 1051 states and 1714 transitions. Word has length 422 [2024-12-02 13:30:57,812 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:30:57,812 INFO L471 AbstractCegarLoop]: Abstraction has 1051 states and 1714 transitions. [2024-12-02 13:30:57,813 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:30:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1714 transitions. [2024-12-02 13:30:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-02 13:30:57,817 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:30:57,817 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:30:57,852 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2024-12-02 13:30:58,039 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-12-02 13:30:58,217 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-02 13:30:58,218 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:30:58,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:30:58,218 INFO L85 PathProgramCache]: Analyzing trace with hash -722474401, now seen corresponding path program 1 times [2024-12-02 13:30:58,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:30:58,219 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1687989324] [2024-12-02 13:30:58,219 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:30:58,219 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 [2024-12-02 13:30:58,219 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:30:58,220 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:30:58,221 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:30:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:30:59,579 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-02 13:30:59,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:31:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3872 proven. 120 refuted. 0 times theorem prover too weak. 4588 trivial. 0 not checked. [2024-12-02 13:31:07,888 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:31:08,112 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:31:08,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1687989324] [2024-12-02 13:31:08,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1687989324] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:31:08,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [172036378] [2024-12-02 13:31:08,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:31:08,113 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:31:08,113 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:31:08,114 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:31:08,115 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-12-02 13:31:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:31:12,198 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-02 13:31:12,203 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:31:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:31:17,517 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:31:17,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [172036378] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:31:17,517 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:31:17,517 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2024-12-02 13:31:17,517 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489071240] [2024-12-02 13:31:17,517 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:31:17,518 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-12-02 13:31:17,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:31:17,518 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-12-02 13:31:17,518 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=118, Unknown=0, NotChecked=0, Total=156 [2024-12-02 13:31:17,519 INFO L87 Difference]: Start difference. First operand 1051 states and 1714 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:31:22,349 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:31:27,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:31:27,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:31:27,635 INFO L93 Difference]: Finished difference Result 4650 states and 7599 transitions. [2024-12-02 13:31:27,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-12-02 13:31:27,636 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 422 [2024-12-02 13:31:27,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:31:27,657 INFO L225 Difference]: With dead ends: 4650 [2024-12-02 13:31:27,657 INFO L226 Difference]: Without dead ends: 3602 [2024-12-02 13:31:27,660 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 897 GetRequests, 883 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 54 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2024-12-02 13:31:27,661 INFO L435 NwaCegarLoop]: 314 mSDtfsCounter, 955 mSDsluCounter, 1460 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 403 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 955 SdHoareTripleChecker+Valid, 1774 SdHoareTripleChecker+Invalid, 439 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 403 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.7s IncrementalHoareTripleChecker+Time [2024-12-02 13:31:27,662 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [955 Valid, 1774 Invalid, 439 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [403 Valid, 35 Invalid, 1 Unknown, 0 Unchecked, 9.7s Time] [2024-12-02 13:31:27,665 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3602 states. [2024-12-02 13:31:28,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3602 to 2193. [2024-12-02 13:31:28,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2193 states, 1522 states have (on average 1.4743758212877793) internal successors, (2244), 1534 states have internal predecessors, (2244), 650 states have call successors, (650), 20 states have call predecessors, (650), 20 states have return successors, (650), 638 states have call predecessors, (650), 650 states have call successors, (650) [2024-12-02 13:31:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 2193 states and 3544 transitions. [2024-12-02 13:31:28,065 INFO L78 Accepts]: Start accepts. Automaton has 2193 states and 3544 transitions. Word has length 422 [2024-12-02 13:31:28,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:31:28,067 INFO L471 AbstractCegarLoop]: Abstraction has 2193 states and 3544 transitions. [2024-12-02 13:31:28,067 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:31:28,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3544 transitions. [2024-12-02 13:31:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-02 13:31:28,072 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:31:28,072 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:31:28,103 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-12-02 13:31:28,307 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2024-12-02 13:31:28,473 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:31:28,473 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:31:28,474 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:31:28,474 INFO L85 PathProgramCache]: Analyzing trace with hash -1733591651, now seen corresponding path program 1 times [2024-12-02 13:31:28,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:31:28,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [338872492] [2024-12-02 13:31:28,475 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:31:28,475 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 [2024-12-02 13:31:28,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:31:28,476 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:31:28,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-12-02 13:31:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:31:29,836 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-02 13:31:29,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:31:38,229 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3872 proven. 120 refuted. 0 times theorem prover too weak. 4588 trivial. 0 not checked. [2024-12-02 13:31:38,229 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:31:38,467 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:31:38,467 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [338872492] [2024-12-02 13:31:38,467 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [338872492] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:31:38,467 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2035139214] [2024-12-02 13:31:38,467 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:31:38,467 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:31:38,468 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:31:38,469 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:31:38,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-12-02 13:31:42,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:31:42,496 INFO L256 TraceCheckSpWp]: Trace formula consists of 682 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-02 13:31:42,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:31:48,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3849 proven. 63 refuted. 0 times theorem prover too weak. 4668 trivial. 0 not checked. [2024-12-02 13:31:48,844 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:31:49,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2035139214] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:31:49,020 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:31:49,020 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 8 [2024-12-02 13:31:49,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474261110] [2024-12-02 13:31:49,020 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:31:49,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-12-02 13:31:49,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:31:49,023 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-12-02 13:31:49,023 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2024-12-02 13:31:49,023 INFO L87 Difference]: Start difference. First operand 2193 states and 3544 transitions. Second operand has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 states have internal predecessors, (128), 3 states have call successors, (86), 3 states have call predecessors, (86), 5 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) [2024-12-02 13:31:54,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:31:54,559 INFO L93 Difference]: Finished difference Result 4065 states and 6574 transitions. [2024-12-02 13:31:54,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-12-02 13:31:54,560 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 states have internal predecessors, (128), 3 states have call successors, (86), 3 states have call predecessors, (86), 5 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) Word has length 422 [2024-12-02 13:31:54,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:31:54,574 INFO L225 Difference]: With dead ends: 4065 [2024-12-02 13:31:54,574 INFO L226 Difference]: Without dead ends: 1875 [2024-12-02 13:31:54,580 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 949 GetRequests, 938 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2024-12-02 13:31:54,581 INFO L435 NwaCegarLoop]: 255 mSDtfsCounter, 196 mSDsluCounter, 1315 mSDsCounter, 0 mSdLazyCounter, 736 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 240 SdHoareTripleChecker+Valid, 1570 SdHoareTripleChecker+Invalid, 757 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 736 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 13:31:54,581 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [240 Valid, 1570 Invalid, 757 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 736 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 13:31:54,584 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1875 states. [2024-12-02 13:31:54,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1875 to 1855. [2024-12-02 13:31:54,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1855 states, 1276 states have (on average 1.4827586206896552) internal successors, (1892), 1282 states have internal predecessors, (1892), 558 states have call successors, (558), 20 states have call predecessors, (558), 20 states have return successors, (558), 552 states have call predecessors, (558), 558 states have call successors, (558) [2024-12-02 13:31:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1855 states and 3008 transitions. [2024-12-02 13:31:54,839 INFO L78 Accepts]: Start accepts. Automaton has 1855 states and 3008 transitions. Word has length 422 [2024-12-02 13:31:54,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:31:54,840 INFO L471 AbstractCegarLoop]: Abstraction has 1855 states and 3008 transitions. [2024-12-02 13:31:54,841 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 states have internal predecessors, (128), 3 states have call successors, (86), 3 states have call predecessors, (86), 5 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) [2024-12-02 13:31:54,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3008 transitions. [2024-12-02 13:31:54,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-02 13:31:54,844 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:31:54,844 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:31:54,880 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Forceful destruction successful, exit code 0 [2024-12-02 13:31:55,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0 [2024-12-02 13:31:55,245 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-02 13:31:55,245 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:31:55,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:31:55,246 INFO L85 PathProgramCache]: Analyzing trace with hash -666066866, now seen corresponding path program 1 times [2024-12-02 13:31:55,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:31:55,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [162418875] [2024-12-02 13:31:55,247 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:31:55,247 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 [2024-12-02 13:31:55,247 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:31:55,248 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:31:55,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-12-02 13:31:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:31:56,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 683 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-12-02 13:31:56,624 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:32:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 4067 proven. 99 refuted. 0 times theorem prover too weak. 4414 trivial. 0 not checked. [2024-12-02 13:32:00,331 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:32:05,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 135 proven. 60 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:32:05,145 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:32:05,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [162418875] [2024-12-02 13:32:05,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [162418875] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:32:05,145 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:32:05,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2024-12-02 13:32:05,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011168718] [2024-12-02 13:32:05,146 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:32:05,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-12-02 13:32:05,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:32:05,148 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-12-02 13:32:05,148 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-12-02 13:32:05,148 INFO L87 Difference]: Start difference. First operand 1855 states and 3008 transitions. Second operand has 13 states, 13 states have (on average 11.615384615384615) internal successors, (151), 13 states have internal predecessors, (151), 4 states have call successors, (86), 3 states have call predecessors, (86), 6 states have return successors, (87), 4 states have call predecessors, (87), 4 states have call successors, (87) [2024-12-02 13:32:12,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.51s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:32:15,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:32:15,597 INFO L93 Difference]: Finished difference Result 3885 states and 6221 transitions. [2024-12-02 13:32:15,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-12-02 13:32:15,598 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 11.615384615384615) internal successors, (151), 13 states have internal predecessors, (151), 4 states have call successors, (86), 3 states have call predecessors, (86), 6 states have return successors, (87), 4 states have call predecessors, (87), 4 states have call successors, (87) Word has length 423 [2024-12-02 13:32:15,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:32:15,611 INFO L225 Difference]: With dead ends: 3885 [2024-12-02 13:32:15,611 INFO L226 Difference]: Without dead ends: 2033 [2024-12-02 13:32:15,616 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 854 GetRequests, 833 SyntacticMatches, 1 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 73 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=157, Invalid=305, Unknown=0, NotChecked=0, Total=462 [2024-12-02 13:32:15,617 INFO L435 NwaCegarLoop]: 291 mSDtfsCounter, 291 mSDsluCounter, 680 mSDsCounter, 0 mSdLazyCounter, 1137 mSolverCounterSat, 111 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 335 SdHoareTripleChecker+Valid, 971 SdHoareTripleChecker+Invalid, 1248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 1137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2024-12-02 13:32:15,617 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [335 Valid, 971 Invalid, 1248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 1137 Invalid, 0 Unknown, 0 Unchecked, 9.5s Time] [2024-12-02 13:32:15,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2033 states. [2024-12-02 13:32:15,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2033 to 1980. [2024-12-02 13:32:15,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1980 states, 1343 states have (on average 1.4497393894266568) internal successors, (1947), 1350 states have internal predecessors, (1947), 602 states have call successors, (602), 34 states have call predecessors, (602), 34 states have return successors, (602), 595 states have call predecessors, (602), 602 states have call successors, (602) [2024-12-02 13:32:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1980 states and 3151 transitions. [2024-12-02 13:32:15,878 INFO L78 Accepts]: Start accepts. Automaton has 1980 states and 3151 transitions. Word has length 423 [2024-12-02 13:32:15,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:32:15,879 INFO L471 AbstractCegarLoop]: Abstraction has 1980 states and 3151 transitions. [2024-12-02 13:32:15,880 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 11.615384615384615) internal successors, (151), 13 states have internal predecessors, (151), 4 states have call successors, (86), 3 states have call predecessors, (86), 6 states have return successors, (87), 4 states have call predecessors, (87), 4 states have call successors, (87) [2024-12-02 13:32:15,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3151 transitions. [2024-12-02 13:32:15,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-02 13:32:15,883 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:32:15,883 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:32:15,920 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2024-12-02 13:32:16,083 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:32:16,084 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:32:16,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:32:16,085 INFO L85 PathProgramCache]: Analyzing trace with hash -1650850438, now seen corresponding path program 1 times [2024-12-02 13:32:16,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:32:16,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [882585262] [2024-12-02 13:32:16,085 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:32:16,085 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 [2024-12-02 13:32:16,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:32:16,087 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:32:16,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2024-12-02 13:32:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:32:17,473 INFO L256 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:32:17,476 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:32:18,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 2003 proven. 24 refuted. 0 times theorem prover too weak. 6553 trivial. 0 not checked. [2024-12-02 13:32:18,709 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:32:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 171 proven. 24 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-12-02 13:32:21,389 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:32:21,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [882585262] [2024-12-02 13:32:21,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [882585262] provided 0 perfect and 2 imperfect interpolant sequences [2024-12-02 13:32:21,390 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:32:21,390 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-12-02 13:32:21,390 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1004202976] [2024-12-02 13:32:21,390 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:32:21,391 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-12-02 13:32:21,391 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:32:21,392 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-12-02 13:32:21,392 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-12-02 13:32:21,392 INFO L87 Difference]: Start difference. First operand 1980 states and 3151 transitions. Second operand has 8 states, 8 states have (on average 13.25) internal successors, (106), 8 states have internal predecessors, (106), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-12-02 13:32:29,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:32:29,475 INFO L93 Difference]: Finished difference Result 5402 states and 8462 transitions. [2024-12-02 13:32:29,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-12-02 13:32:29,477 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.25) internal successors, (106), 8 states have internal predecessors, (106), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 424 [2024-12-02 13:32:29,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:32:29,487 INFO L225 Difference]: With dead ends: 5402 [2024-12-02 13:32:29,487 INFO L226 Difference]: Without dead ends: 3494 [2024-12-02 13:32:29,490 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 857 GetRequests, 840 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=103, Invalid=203, Unknown=0, NotChecked=0, Total=306 [2024-12-02 13:32:29,491 INFO L435 NwaCegarLoop]: 375 mSDtfsCounter, 549 mSDsluCounter, 795 mSDsCounter, 0 mSdLazyCounter, 985 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 664 SdHoareTripleChecker+Valid, 1170 SdHoareTripleChecker+Invalid, 1119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 985 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.2s IncrementalHoareTripleChecker+Time [2024-12-02 13:32:29,491 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [664 Valid, 1170 Invalid, 1119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 985 Invalid, 0 Unknown, 0 Unchecked, 7.2s Time] [2024-12-02 13:32:29,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3494 states. [2024-12-02 13:32:29,823 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3494 to 2830. [2024-12-02 13:32:29,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2830 states, 1868 states have (on average 1.4084582441113491) internal successors, (2631), 1881 states have internal predecessors, (2631), 901 states have call successors, (901), 60 states have call predecessors, (901), 60 states have return successors, (901), 888 states have call predecessors, (901), 901 states have call successors, (901) [2024-12-02 13:32:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2830 states and 4433 transitions. [2024-12-02 13:32:29,842 INFO L78 Accepts]: Start accepts. Automaton has 2830 states and 4433 transitions. Word has length 424 [2024-12-02 13:32:29,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:32:29,843 INFO L471 AbstractCegarLoop]: Abstraction has 2830 states and 4433 transitions. [2024-12-02 13:32:29,843 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.25) internal successors, (106), 8 states have internal predecessors, (106), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-12-02 13:32:29,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 4433 transitions. [2024-12-02 13:32:29,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-02 13:32:29,846 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:32:29,847 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:32:29,883 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Ended with exit code 0 [2024-12-02 13:32:30,047 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:32:30,047 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:32:30,048 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:32:30,048 INFO L85 PathProgramCache]: Analyzing trace with hash 649972152, now seen corresponding path program 1 times [2024-12-02 13:32:30,049 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:32:30,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [714072589] [2024-12-02 13:32:30,049 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:32:30,049 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 [2024-12-02 13:32:30,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:32:30,050 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:32:30,051 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2024-12-02 13:32:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:32:31,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 685 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-12-02 13:32:31,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:32:48,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:32:48,044 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:32:48,045 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:32:48,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [714072589] [2024-12-02 13:32:48,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [714072589] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:32:48,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 13:32:48,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 13:32:48,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78104615] [2024-12-02 13:32:48,045 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:32:48,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:32:48,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:32:48,047 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:32:48,047 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-12-02 13:32:48,047 INFO L87 Difference]: Start difference. First operand 2830 states and 4433 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:32:52,677 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:32:56,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:01,128 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:04,738 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.61s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:09,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:13,306 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:17,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:17,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:33:17,525 INFO L93 Difference]: Finished difference Result 4512 states and 7078 transitions. [2024-12-02 13:33:17,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-12-02 13:33:17,587 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 424 [2024-12-02 13:33:17,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:33:17,595 INFO L225 Difference]: With dead ends: 4512 [2024-12-02 13:33:17,595 INFO L226 Difference]: Without dead ends: 1787 [2024-12-02 13:33:17,599 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 424 GetRequests, 421 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-12-02 13:33:17,600 INFO L435 NwaCegarLoop]: 303 mSDtfsCounter, 243 mSDsluCounter, 595 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 133 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 28.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 243 SdHoareTripleChecker+Valid, 898 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 133 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 29.3s IncrementalHoareTripleChecker+Time [2024-12-02 13:33:17,600 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [243 Valid, 898 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [133 Valid, 19 Invalid, 6 Unknown, 0 Unchecked, 29.3s Time] [2024-12-02 13:33:17,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1787 states. [2024-12-02 13:33:17,770 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1787 to 1722. [2024-12-02 13:33:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1722 states, 1213 states have (on average 1.4492992580379225) internal successors, (1758), 1219 states have internal predecessors, (1758), 477 states have call successors, (477), 31 states have call predecessors, (477), 31 states have return successors, (477), 471 states have call predecessors, (477), 477 states have call successors, (477) [2024-12-02 13:33:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 1722 states and 2712 transitions. [2024-12-02 13:33:17,784 INFO L78 Accepts]: Start accepts. Automaton has 1722 states and 2712 transitions. Word has length 424 [2024-12-02 13:33:17,785 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:33:17,785 INFO L471 AbstractCegarLoop]: Abstraction has 1722 states and 2712 transitions. [2024-12-02 13:33:17,785 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:33:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2712 transitions. [2024-12-02 13:33:17,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-02 13:33:17,789 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:33:17,789 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:33:17,824 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2024-12-02 13:33:17,990 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:33:17,990 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:33:17,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:33:17,991 INFO L85 PathProgramCache]: Analyzing trace with hash 344249631, now seen corresponding path program 1 times [2024-12-02 13:33:17,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:33:17,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [829662204] [2024-12-02 13:33:17,992 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:33:17,992 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 [2024-12-02 13:33:17,992 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:33:17,993 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:33:17,994 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (14)] Waiting until timeout for monitored process [2024-12-02 13:33:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:33:19,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:33:19,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:33:24,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:33:24,776 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:33:25,655 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:33:25,655 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [829662204] [2024-12-02 13:33:25,655 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [829662204] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:33:25,656 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [868165655] [2024-12-02 13:33:25,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:33:25,656 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:33:25,656 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:33:25,658 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:33:25,659 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2024-12-02 13:33:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:33:29,102 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-12-02 13:33:29,107 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:33:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:33:39,449 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:33:39,449 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [868165655] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:33:39,449 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:33:39,449 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2024-12-02 13:33:39,449 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [879040575] [2024-12-02 13:33:39,449 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:33:39,450 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-12-02 13:33:39,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:33:39,450 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-12-02 13:33:39,451 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2024-12-02 13:33:39,451 INFO L87 Difference]: Start difference. First operand 1722 states and 2712 transitions. Second operand has 4 states, 4 states have (on average 24.75) internal successors, (99), 3 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:33:42,551 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result VALID. Formula has sorts [Bool, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-12-02 13:33:45,300 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.75s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:48,209 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.64s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:33:50,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:33:50,373 INFO L93 Difference]: Finished difference Result 3526 states and 5548 transitions. [2024-12-02 13:33:50,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-12-02 13:33:50,374 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 3 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 426 [2024-12-02 13:33:50,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:33:50,388 INFO L225 Difference]: With dead ends: 3526 [2024-12-02 13:33:50,388 INFO L226 Difference]: Without dead ends: 2117 [2024-12-02 13:33:50,392 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 907 GetRequests, 898 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2024-12-02 13:33:50,392 INFO L435 NwaCegarLoop]: 538 mSDtfsCounter, 378 mSDsluCounter, 553 mSDsCounter, 0 mSdLazyCounter, 195 mSolverCounterSat, 133 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 378 SdHoareTripleChecker+Valid, 1091 SdHoareTripleChecker+Invalid, 328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 133 IncrementalHoareTripleChecker+Valid, 195 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.6s IncrementalHoareTripleChecker+Time [2024-12-02 13:33:50,393 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [378 Valid, 1091 Invalid, 328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [133 Valid, 195 Invalid, 0 Unknown, 0 Unchecked, 10.6s Time] [2024-12-02 13:33:50,394 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2117 states. [2024-12-02 13:33:50,616 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2117 to 1798. [2024-12-02 13:33:50,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1798 states, 1289 states have (on average 1.456943366951125) internal successors, (1878), 1295 states have internal predecessors, (1878), 477 states have call successors, (477), 31 states have call predecessors, (477), 31 states have return successors, (477), 471 states have call predecessors, (477), 477 states have call successors, (477) [2024-12-02 13:33:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1798 states and 2832 transitions. [2024-12-02 13:33:50,627 INFO L78 Accepts]: Start accepts. Automaton has 1798 states and 2832 transitions. Word has length 426 [2024-12-02 13:33:50,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:33:50,627 INFO L471 AbstractCegarLoop]: Abstraction has 1798 states and 2832 transitions. [2024-12-02 13:33:50,628 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.75) internal successors, (99), 3 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:33:50,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2832 transitions. [2024-12-02 13:33:50,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-02 13:33:50,632 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:33:50,632 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:33:50,660 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (15)] Ended with exit code 0 [2024-12-02 13:33:50,872 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (14)] Ended with exit code 0 [2024-12-02 13:33:51,033 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:33:51,033 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:33:51,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:33:51,034 INFO L85 PathProgramCache]: Analyzing trace with hash -79397091, now seen corresponding path program 1 times [2024-12-02 13:33:51,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:33:51,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1360221523] [2024-12-02 13:33:51,034 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:33:51,034 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 [2024-12-02 13:33:51,035 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:33:51,036 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:33:51,037 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (16)] Waiting until timeout for monitored process [2024-12-02 13:33:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:33:52,382 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:33:52,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:33:57,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:33:57,577 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:33:58,411 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:33:58,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1360221523] [2024-12-02 13:33:58,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1360221523] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:33:58,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1525995270] [2024-12-02 13:33:58,412 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:33:58,412 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:33:58,412 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:33:58,413 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:33:58,414 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (17)] Waiting until timeout for monitored process [2024-12-02 13:34:01,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:34:01,663 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-12-02 13:34:01,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:34:06,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-02 13:34:06,887 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-12-02 13:34:06,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1525995270] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 13:34:06,887 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-12-02 13:34:06,887 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2024-12-02 13:34:06,887 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [824555648] [2024-12-02 13:34:06,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 13:34:06,888 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 13:34:06,888 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:34:06,888 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 13:34:06,888 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-12-02 13:34:06,890 INFO L87 Difference]: Start difference. First operand 1798 states and 2832 transitions. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:34:11,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:15,376 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:19,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:23,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.76s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:27,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:31,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:34:32,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:34:32,150 INFO L93 Difference]: Finished difference Result 4529 states and 7139 transitions. [2024-12-02 13:34:32,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 13:34:32,150 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 426 [2024-12-02 13:34:32,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:34:32,160 INFO L225 Difference]: With dead ends: 4529 [2024-12-02 13:34:32,160 INFO L226 Difference]: Without dead ends: 3181 [2024-12-02 13:34:32,162 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 906 GetRequests, 899 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-12-02 13:34:32,163 INFO L435 NwaCegarLoop]: 302 mSDtfsCounter, 86 mSDsluCounter, 294 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 86 SdHoareTripleChecker+Valid, 596 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.0s IncrementalHoareTripleChecker+Time [2024-12-02 13:34:32,163 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [86 Valid, 596 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 5 Unknown, 0 Unchecked, 25.0s Time] [2024-12-02 13:34:32,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3181 states. [2024-12-02 13:34:32,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3181 to 3179. [2024-12-02 13:34:32,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3179 states, 2233 states have (on average 1.4406627854903717) internal successors, (3217), 2245 states have internal predecessors, (3217), 888 states have call successors, (888), 57 states have call predecessors, (888), 57 states have return successors, (888), 876 states have call predecessors, (888), 888 states have call successors, (888) [2024-12-02 13:34:32,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 3179 states and 4993 transitions. [2024-12-02 13:34:32,549 INFO L78 Accepts]: Start accepts. Automaton has 3179 states and 4993 transitions. Word has length 426 [2024-12-02 13:34:32,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:34:32,549 INFO L471 AbstractCegarLoop]: Abstraction has 3179 states and 4993 transitions. [2024-12-02 13:34:32,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2024-12-02 13:34:32,549 INFO L276 IsEmpty]: Start isEmpty. Operand 3179 states and 4993 transitions. [2024-12-02 13:34:32,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-02 13:34:32,553 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:34:32,553 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:34:32,576 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (16)] Ended with exit code 0 [2024-12-02 13:34:32,774 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (17)] Ended with exit code 0 [2024-12-02 13:34:32,954 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-02 13:34:32,954 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:34:32,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:34:32,955 INFO L85 PathProgramCache]: Analyzing trace with hash -472424101, now seen corresponding path program 1 times [2024-12-02 13:34:32,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:34:32,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1731575050] [2024-12-02 13:34:32,956 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:34:32,956 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 [2024-12-02 13:34:32,956 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:34:32,957 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:34:32,958 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (18)] Waiting until timeout for monitored process [2024-12-02 13:34:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:34:34,319 INFO L256 TraceCheckSpWp]: Trace formula consists of 687 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:34:34,324 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:34:39,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:34:39,530 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:34:40,378 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:34:40,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1731575050] [2024-12-02 13:34:40,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1731575050] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:34:40,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [834359386] [2024-12-02 13:34:40,378 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:34:40,378 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:34:40,378 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:34:40,380 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:34:40,381 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (19)] Waiting until timeout for monitored process [2024-12-02 13:34:44,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:34:44,216 INFO L256 TraceCheckSpWp]: Trace formula consists of 687 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-02 13:34:44,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:34:49,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:34:49,253 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:34:49,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [834359386] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:34:49,874 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:34:49,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 6 [2024-12-02 13:34:49,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020435195] [2024-12-02 13:34:49,874 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:34:49,875 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-12-02 13:34:49,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:34:49,876 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-12-02 13:34:49,876 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-12-02 13:34:49,877 INFO L87 Difference]: Start difference. First operand 3179 states and 4993 transitions. Second operand has 6 states, 6 states have (on average 17.5) internal successors, (105), 6 states have internal predecessors, (105), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:34:57,211 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:00,411 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.20s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:04,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:08,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.28s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:12,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:16,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:17,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:35:18,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:35:18,101 INFO L93 Difference]: Finished difference Result 6055 states and 9411 transitions. [2024-12-02 13:35:18,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-02 13:35:18,165 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 6 states have internal predecessors, (105), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 426 [2024-12-02 13:35:18,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:35:18,176 INFO L225 Difference]: With dead ends: 6055 [2024-12-02 13:35:18,176 INFO L226 Difference]: Without dead ends: 3333 [2024-12-02 13:35:18,181 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 967 GetRequests, 957 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2024-12-02 13:35:18,181 INFO L435 NwaCegarLoop]: 233 mSDtfsCounter, 97 mSDsluCounter, 564 mSDsCounter, 0 mSdLazyCounter, 417 mSolverCounterSat, 21 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 99 SdHoareTripleChecker+Valid, 797 SdHoareTripleChecker+Invalid, 442 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 417 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.7s IncrementalHoareTripleChecker+Time [2024-12-02 13:35:18,181 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [99 Valid, 797 Invalid, 442 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 417 Invalid, 4 Unknown, 0 Unchecked, 27.7s Time] [2024-12-02 13:35:18,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3333 states. [2024-12-02 13:35:18,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3333 to 3255. [2024-12-02 13:35:18,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3255 states, 2290 states have (on average 1.4157205240174673) internal successors, (3242), 2302 states have internal predecessors, (3242), 888 states have call successors, (888), 76 states have call predecessors, (888), 76 states have return successors, (888), 876 states have call predecessors, (888), 888 states have call successors, (888) [2024-12-02 13:35:18,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 3255 states and 5018 transitions. [2024-12-02 13:35:18,583 INFO L78 Accepts]: Start accepts. Automaton has 3255 states and 5018 transitions. Word has length 426 [2024-12-02 13:35:18,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:35:18,584 INFO L471 AbstractCegarLoop]: Abstraction has 3255 states and 5018 transitions. [2024-12-02 13:35:18,584 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.5) internal successors, (105), 6 states have internal predecessors, (105), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:35:18,584 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5018 transitions. [2024-12-02 13:35:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-02 13:35:18,588 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:35:18,588 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:35:18,617 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (19)] Ended with exit code 0 [2024-12-02 13:35:18,811 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (18)] Ended with exit code 0 [2024-12-02 13:35:18,988 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt,18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 [2024-12-02 13:35:18,989 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:35:18,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:35:18,989 INFO L85 PathProgramCache]: Analyzing trace with hash 273108393, now seen corresponding path program 1 times [2024-12-02 13:35:18,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:35:18,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1632709986] [2024-12-02 13:35:18,990 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:35:18,990 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 [2024-12-02 13:35:18,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:35:18,991 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:35:18,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (20)] Waiting until timeout for monitored process [2024-12-02 13:35:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:35:20,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-12-02 13:35:20,293 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:35:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:35:31,539 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:35:37,173 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-12-02 13:35:37,173 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1632709986] [2024-12-02 13:35:37,173 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1632709986] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:35:37,173 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1039280587] [2024-12-02 13:35:37,173 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:35:37,174 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-12-02 13:35:37,174 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 [2024-12-02 13:35:37,175 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-12-02 13:35:37,176 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (21)] Waiting until timeout for monitored process [2024-12-02 13:35:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:35:41,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 688 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-12-02 13:35:41,676 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:35:52,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 573 proven. 189 refuted. 0 times theorem prover too weak. 7818 trivial. 0 not checked. [2024-12-02 13:35:52,606 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-12-02 13:35:58,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1039280587] provided 0 perfect and 1 imperfect interpolant sequences [2024-12-02 13:35:58,091 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-12-02 13:35:58,091 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2024-12-02 13:35:58,091 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862773262] [2024-12-02 13:35:58,091 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-12-02 13:35:58,092 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-12-02 13:35:58,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-12-02 13:35:58,092 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-12-02 13:35:58,092 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-12-02 13:35:58,092 INFO L87 Difference]: Start difference. First operand 3255 states and 5018 transitions. Second operand has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:36:05,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:09,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:10,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:15,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:17,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.77s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:22,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:25,067 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:29,366 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:33,368 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:37,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:41,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.96s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:45,914 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:47,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-02 13:36:47,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 13:36:47,872 INFO L93 Difference]: Finished difference Result 6009 states and 9275 transitions. [2024-12-02 13:36:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-12-02 13:36:47,873 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 427 [2024-12-02 13:36:47,873 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 13:36:47,884 INFO L225 Difference]: With dead ends: 6009 [2024-12-02 13:36:47,884 INFO L226 Difference]: Without dead ends: 3299 [2024-12-02 13:36:47,888 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 969 GetRequests, 961 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2024-12-02 13:36:47,889 INFO L435 NwaCegarLoop]: 232 mSDtfsCounter, 163 mSDsluCounter, 617 mSDsCounter, 0 mSdLazyCounter, 355 mSolverCounterSat, 21 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 48.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 165 SdHoareTripleChecker+Valid, 849 SdHoareTripleChecker+Invalid, 384 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 355 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 49.3s IncrementalHoareTripleChecker+Time [2024-12-02 13:36:47,889 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [165 Valid, 849 Invalid, 384 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 355 Invalid, 8 Unknown, 0 Unchecked, 49.3s Time] [2024-12-02 13:36:47,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3299 states. [2024-12-02 13:36:48,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3299 to 3255. [2024-12-02 13:36:48,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3255 states, 2290 states have (on average 1.4117903930131004) internal successors, (3233), 2302 states have internal predecessors, (3233), 888 states have call successors, (888), 76 states have call predecessors, (888), 76 states have return successors, (888), 876 states have call predecessors, (888), 888 states have call successors, (888) [2024-12-02 13:36:48,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 3255 states and 5009 transitions. [2024-12-02 13:36:48,250 INFO L78 Accepts]: Start accepts. Automaton has 3255 states and 5009 transitions. Word has length 427 [2024-12-02 13:36:48,250 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 13:36:48,251 INFO L471 AbstractCegarLoop]: Abstraction has 3255 states and 5009 transitions. [2024-12-02 13:36:48,251 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (66), 2 states have call predecessors, (66), 3 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2024-12-02 13:36:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5009 transitions. [2024-12-02 13:36:48,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-02 13:36:48,254 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 13:36:48,255 INFO L218 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-02 13:36:48,291 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (20)] Forceful destruction successful, exit code 0 [2024-12-02 13:36:48,482 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt (21)] Ended with exit code 0 [2024-12-02 13:36:48,655 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/cvc4 --incremental --print-success --lang smt [2024-12-02 13:36:48,656 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 13:36:48,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 13:36:48,656 INFO L85 PathProgramCache]: Analyzing trace with hash 274955435, now seen corresponding path program 1 times [2024-12-02 13:36:48,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-12-02 13:36:48,657 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1764811065] [2024-12-02 13:36:48,657 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 13:36:48,657 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 [2024-12-02 13:36:48,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/mathsat [2024-12-02 13:36:48,659 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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) [2024-12-02 13:36:48,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d1d97974-2ec4-431f-89c5-92a247b2273a/bin/uautomizer-verify-84ZbGMXZE1/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 (22)] Waiting until timeout for monitored process [2024-12-02 13:36:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 13:36:50,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 687 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-12-02 13:36:50,206 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-02 13:37:48,747 WARN L286 SmtUtils]: Spent 8.23s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:37:54,774 WARN L286 SmtUtils]: Spent 6.03s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:00,745 WARN L286 SmtUtils]: Spent 5.97s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:08,316 WARN L286 SmtUtils]: Spent 7.57s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:20,195 WARN L286 SmtUtils]: Spent 7.89s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:31,956 WARN L286 SmtUtils]: Spent 8.21s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:38,577 WARN L286 SmtUtils]: Spent 6.62s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:38:46,793 WARN L286 SmtUtils]: Spent 8.22s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:02,082 WARN L286 SmtUtils]: Spent 6.57s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:10,282 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:18,157 WARN L286 SmtUtils]: Spent 7.87s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:29,027 WARN L286 SmtUtils]: Spent 6.50s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:37,250 WARN L286 SmtUtils]: Spent 8.22s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:44,746 WARN L286 SmtUtils]: Spent 7.50s on a formula simplification that was a NOOP. DAG size: 12 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:39:48,814 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ zero_extend 16) c_~var_1_6~0)) (.cse7 ((_ zero_extend 16) c_~var_1_9~0))) (let ((.cse0 ((_ zero_extend 16) c_~var_1_5~0)) (.cse2 (bvslt .cse1 .cse7)) (.cse4 ((_ zero_extend 16) c_~var_1_4~0))) (and (= (_ bv64 8) c_~last_1_var_1_8~0) (= (_ bv256 16) c_~last_1_var_1_20~0) (= c_~last_1_var_1_22~0 (_ bv64 32)) (= (_ bv64 8) c_~var_1_8~0) (= (_ bv1 8) c_~var_1_16~0) (bvsle .cse0 (_ bv16383 32)) (or (not (bvsge .cse0 (bvadd (bvneg .cse1) (_ bv32796 32)))) (not .cse2)) (let ((.cse6 (bvadd ((_ zero_extend 16) c_~var_1_21~0) (_ bv4294967232 32)))) (let ((.cse3 (bvneg .cse6)) (.cse5 (bvslt .cse6 (_ bv0 32)))) (or (and (= ((_ extract 15 0) (bvadd .cse3 .cse4)) c_~var_1_20~0) (not .cse5)) (and (= ((_ extract 15 0) (bvadd .cse4 (bvneg .cse3))) c_~var_1_20~0) .cse5)))) (or (not (bvsge .cse0 (bvadd (_ bv32796 32) (bvneg .cse7)))) .cse2) (bvsge .cse4 (_ bv49150 32)) (= c_~last_1_var_1_19~0 (_ bv1 8)) (= (_ bv64 32) c_~var_1_22~0) (= c_~var_1_1~0 ((_ extract 15 0) (bvadd .cse4 (_ bv4294967168 32)))) (fp.geq ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_12~0) (fp.div c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 13.0 10.0)) c_~var_1_3~0))))) is different from false [2024-12-02 13:39:52,874 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ zero_extend 16) c_~var_1_6~0)) (.cse7 ((_ zero_extend 16) c_~var_1_9~0))) (let ((.cse0 ((_ zero_extend 16) c_~var_1_5~0)) (.cse2 (bvslt .cse1 .cse7)) (.cse4 ((_ zero_extend 16) c_~var_1_4~0))) (and (= (_ bv64 8) c_~last_1_var_1_8~0) (= (_ bv256 16) c_~last_1_var_1_20~0) (= c_~last_1_var_1_22~0 (_ bv64 32)) (= (_ bv64 8) c_~var_1_8~0) (= (_ bv1 8) c_~var_1_16~0) (bvsle .cse0 (_ bv16383 32)) (or (not (bvsge .cse0 (bvadd (bvneg .cse1) (_ bv32796 32)))) (not .cse2)) (let ((.cse6 (bvadd ((_ zero_extend 16) c_~var_1_21~0) (_ bv4294967232 32)))) (let ((.cse3 (bvneg .cse6)) (.cse5 (bvslt .cse6 (_ bv0 32)))) (or (and (= ((_ extract 15 0) (bvadd .cse3 .cse4)) c_~var_1_20~0) (not .cse5)) (and (= ((_ extract 15 0) (bvadd .cse4 (bvneg .cse3))) c_~var_1_20~0) .cse5)))) (or (not (bvsge .cse0 (bvadd (_ bv32796 32) (bvneg .cse7)))) .cse2) (bvsge .cse4 (_ bv49150 32)) (= c_~last_1_var_1_19~0 (_ bv1 8)) (= (_ bv64 32) c_~var_1_22~0) (= c_~var_1_1~0 ((_ extract 15 0) (bvadd .cse4 (_ bv4294967168 32)))) (fp.geq ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_12~0) (fp.div c_currentRoundingMode ((_ to_fp 11 53) c_currentRoundingMode (/ 13.0 10.0)) c_~var_1_3~0))))) is different from true [2024-12-02 13:39:58,945 WARN L286 SmtUtils]: Spent 6.05s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:40:07,143 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:40:12,148 WARN L286 SmtUtils]: Spent 5.00s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:40:20,350 WARN L286 SmtUtils]: Spent 8.20s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:40:32,501 WARN L286 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-12-02 13:40:40,713 WARN L286 SmtUtils]: Spent 8.21s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)