./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC --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 bcbcb400fb3c2001bae06c1a3f5fabc11943b7dd9f57ad2b480b7bdc063ccccb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 01:23:43,452 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 01:23:43,529 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-24 01:23:43,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 01:23:43,534 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 01:23:43,557 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 01:23:43,557 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 01:23:43,557 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 01:23:43,558 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 01:23:43,558 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 01:23:43,558 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 01:23:43,558 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 01:23:43,558 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 01:23:43,558 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 01:23:43,559 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 01:23:43,559 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 01:23:43,560 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:23:43,560 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:23:43,561 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:23:43,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:23:43,561 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 01:23:43,562 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 01:23:43,562 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC 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 -> bcbcb400fb3c2001bae06c1a3f5fabc11943b7dd9f57ad2b480b7bdc063ccccb [2024-11-24 01:23:43,855 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 01:23:43,866 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 01:23:43,870 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 01:23:43,871 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 01:23:43,871 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 01:23:43,873 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:23:46,925 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/5c3c39a27/105411dc20ca4f588b4c457275ef0766/FLAGdf6cb6205 [2024-11-24 01:23:47,229 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 01:23:47,230 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:23:47,241 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/5c3c39a27/105411dc20ca4f588b4c457275ef0766/FLAGdf6cb6205 [2024-11-24 01:23:47,260 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/5c3c39a27/105411dc20ca4f588b4c457275ef0766 [2024-11-24 01:23:47,263 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 01:23:47,265 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 01:23:47,267 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 01:23:47,267 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 01:23:47,272 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 01:23:47,274 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,275 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1720d031 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47, skipping insertion in model container [2024-11-24 01:23:47,275 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,312 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 01:23:47,493 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i[916,929] [2024-11-24 01:23:47,603 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:23:47,620 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 01:23:47,631 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i[916,929] [2024-11-24 01:23:47,682 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:23:47,705 INFO L204 MainTranslator]: Completed translation [2024-11-24 01:23:47,706 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47 WrapperNode [2024-11-24 01:23:47,707 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 01:23:47,709 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 01:23:47,709 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 01:23:47,709 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 01:23:47,724 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,742 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,789 INFO L138 Inliner]: procedures = 26, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-11-24 01:23:47,789 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 01:23:47,790 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 01:23:47,790 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 01:23:47,790 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 01:23:47,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,803 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,826 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 01:23:47,826 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,826 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,846 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,853 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,860 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,868 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,873 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,887 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 01:23:47,888 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 01:23:47,888 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 01:23:47,888 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 01:23:47,891 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (1/1) ... [2024-11-24 01:23:47,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:23:47,915 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:23:47,932 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 01:23:47,936 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 01:23:47,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 01:23:47,967 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 01:23:47,967 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 01:23:47,968 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 01:23:47,968 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 01:23:47,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 01:23:48,109 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 01:23:48,112 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 01:23:48,887 INFO L? ?]: Removed 24 outVars from TransFormulas that were not future-live. [2024-11-24 01:23:48,888 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 01:23:48,912 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 01:23:48,912 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 01:23:48,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:23:48 BoogieIcfgContainer [2024-11-24 01:23:48,913 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 01:23:48,915 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 01:23:48,915 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 01:23:48,921 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 01:23:48,921 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 01:23:47" (1/3) ... [2024-11-24 01:23:48,923 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45a76060 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:23:48, skipping insertion in model container [2024-11-24 01:23:48,924 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:23:47" (2/3) ... [2024-11-24 01:23:48,924 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45a76060 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:23:48, skipping insertion in model container [2024-11-24 01:23:48,926 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:23:48" (3/3) ... [2024-11-24 01:23:48,927 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:23:48,948 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 01:23:48,949 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-42.i that has 2 procedures, 149 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 01:23:49,037 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 01:23:49,056 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;@1a93c80f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 01:23:49,057 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 01:23:49,062 INFO L276 IsEmpty]: Start isEmpty. Operand has 149 states, 89 states have (on average 1.4382022471910112) internal successors, (128), 90 states have internal predecessors, (128), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-24 01:23:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-24 01:23:49,089 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:23:49,090 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:23:49,090 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:23:49,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:23:49,098 INFO L85 PathProgramCache]: Analyzing trace with hash -1657357438, now seen corresponding path program 1 times [2024-11-24 01:23:49,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:23:49,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363936286] [2024-11-24 01:23:49,107 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:49,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:23:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:23:50,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:23:50,940 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:23:50,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363936286] [2024-11-24 01:23:50,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1363936286] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:23:50,942 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:23:50,942 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 01:23:50,946 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [118623730] [2024-11-24 01:23:50,947 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:23:50,965 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 01:23:50,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:23:50,990 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 01:23:50,991 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 01:23:50,995 INFO L87 Difference]: Start difference. First operand has 149 states, 89 states have (on average 1.4382022471910112) internal successors, (128), 90 states have internal predecessors, (128), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:51,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:23:51,587 INFO L93 Difference]: Finished difference Result 434 states and 831 transitions. [2024-11-24 01:23:51,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 01:23:51,591 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 353 [2024-11-24 01:23:51,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:23:51,607 INFO L225 Difference]: With dead ends: 434 [2024-11-24 01:23:51,607 INFO L226 Difference]: Without dead ends: 288 [2024-11-24 01:23:51,616 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 [2024-11-24 01:23:51,620 INFO L435 NwaCegarLoop]: 232 mSDtfsCounter, 177 mSDsluCounter, 455 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 172 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 687 SdHoareTripleChecker+Invalid, 184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 172 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-24 01:23:51,623 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 687 Invalid, 184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [172 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-24 01:23:51,642 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2024-11-24 01:23:51,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 267. [2024-11-24 01:23:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 267 states, 150 states have (on average 1.3866666666666667) internal successors, (208), 150 states have internal predecessors, (208), 114 states have call successors, (114), 2 states have call predecessors, (114), 2 states have return successors, (114), 114 states have call predecessors, (114), 114 states have call successors, (114) [2024-11-24 01:23:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 267 states and 436 transitions. [2024-11-24 01:23:51,796 INFO L78 Accepts]: Start accepts. Automaton has 267 states and 436 transitions. Word has length 353 [2024-11-24 01:23:51,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:23:51,799 INFO L471 AbstractCegarLoop]: Abstraction has 267 states and 436 transitions. [2024-11-24 01:23:51,799 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:51,799 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 436 transitions. [2024-11-24 01:23:51,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 01:23:51,813 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:23:51,814 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:23:51,814 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-24 01:23:51,814 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:23:51,815 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:23:51,816 INFO L85 PathProgramCache]: Analyzing trace with hash -64710391, now seen corresponding path program 1 times [2024-11-24 01:23:51,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:23:51,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556608448] [2024-11-24 01:23:51,816 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:51,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:23:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:23:53,014 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:23:53,015 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:23:53,015 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556608448] [2024-11-24 01:23:53,015 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556608448] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:23:53,015 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:23:53,016 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-24 01:23:53,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633471730] [2024-11-24 01:23:53,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:23:53,019 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 01:23:53,021 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:23:53,022 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 01:23:53,022 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 01:23:53,023 INFO L87 Difference]: Start difference. First operand 267 states and 436 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:53,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:23:53,844 INFO L93 Difference]: Finished difference Result 595 states and 967 transitions. [2024-11-24 01:23:53,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 01:23:53,845 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 354 [2024-11-24 01:23:53,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:23:53,852 INFO L225 Difference]: With dead ends: 595 [2024-11-24 01:23:53,852 INFO L226 Difference]: Without dead ends: 453 [2024-11-24 01:23:53,853 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-24 01:23:53,854 INFO L435 NwaCegarLoop]: 277 mSDtfsCounter, 207 mSDsluCounter, 582 mSDsCounter, 0 mSdLazyCounter, 192 mSolverCounterSat, 172 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 207 SdHoareTripleChecker+Valid, 859 SdHoareTripleChecker+Invalid, 364 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 172 IncrementalHoareTripleChecker+Valid, 192 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-24 01:23:53,855 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [207 Valid, 859 Invalid, 364 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [172 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-24 01:23:53,856 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 453 states. [2024-11-24 01:23:53,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 453 to 407. [2024-11-24 01:23:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 407 states, 232 states have (on average 1.396551724137931) internal successors, (324), 232 states have internal predecessors, (324), 171 states have call successors, (171), 3 states have call predecessors, (171), 3 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2024-11-24 01:23:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 666 transitions. [2024-11-24 01:23:54,004 INFO L78 Accepts]: Start accepts. Automaton has 407 states and 666 transitions. Word has length 354 [2024-11-24 01:23:54,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:23:54,005 INFO L471 AbstractCegarLoop]: Abstraction has 407 states and 666 transitions. [2024-11-24 01:23:54,005 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 666 transitions. [2024-11-24 01:23:54,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 01:23:54,012 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:23:54,012 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:23:54,012 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-24 01:23:54,013 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:23:54,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:23:54,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1344574069, now seen corresponding path program 1 times [2024-11-24 01:23:54,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:23:54,013 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625564635] [2024-11-24 01:23:54,014 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:54,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:23:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:23:54,557 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:23:54,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:23:54,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625564635] [2024-11-24 01:23:54,557 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625564635] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:23:54,557 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:23:54,557 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:23:54,557 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [104750700] [2024-11-24 01:23:54,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:23:54,558 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:23:54,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:23:54,559 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:23:54,559 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:23:54,559 INFO L87 Difference]: Start difference. First operand 407 states and 666 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:54,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:23:54,665 INFO L93 Difference]: Finished difference Result 689 states and 1128 transitions. [2024-11-24 01:23:54,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:23:54,667 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 354 [2024-11-24 01:23:54,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:23:54,674 INFO L225 Difference]: With dead ends: 689 [2024-11-24 01:23:54,674 INFO L226 Difference]: Without dead ends: 407 [2024-11-24 01:23:54,676 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:23:54,678 INFO L435 NwaCegarLoop]: 233 mSDtfsCounter, 0 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 454 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 01:23:54,679 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 454 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 01:23:54,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 407 states. [2024-11-24 01:23:54,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 407 to 407. [2024-11-24 01:23:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 407 states, 232 states have (on average 1.3879310344827587) internal successors, (322), 232 states have internal predecessors, (322), 171 states have call successors, (171), 3 states have call predecessors, (171), 3 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2024-11-24 01:23:54,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 664 transitions. [2024-11-24 01:23:54,766 INFO L78 Accepts]: Start accepts. Automaton has 407 states and 664 transitions. Word has length 354 [2024-11-24 01:23:54,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:23:54,768 INFO L471 AbstractCegarLoop]: Abstraction has 407 states and 664 transitions. [2024-11-24 01:23:54,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:23:54,769 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 664 transitions. [2024-11-24 01:23:54,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 01:23:54,776 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:23:54,776 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:23:54,777 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-24 01:23:54,777 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:23:54,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:23:54,778 INFO L85 PathProgramCache]: Analyzing trace with hash -664515699, now seen corresponding path program 1 times [2024-11-24 01:23:54,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:23:54,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [809966766] [2024-11-24 01:23:54,779 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:54,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:23:55,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:23:55,751 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 117 proven. 51 refuted. 0 times theorem prover too weak. 6216 trivial. 0 not checked. [2024-11-24 01:23:55,751 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:23:55,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [809966766] [2024-11-24 01:23:55,751 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [809966766] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:23:55,751 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [222480426] [2024-11-24 01:23:55,752 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:55,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:23:55,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:23:55,755 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:23:55,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-24 01:23:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:23:56,167 INFO L256 TraceCheckSpWp]: Trace formula consists of 783 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 01:23:56,196 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:23:56,711 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 2786 proven. 51 refuted. 0 times theorem prover too weak. 3547 trivial. 0 not checked. [2024-11-24 01:23:56,711 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:23:57,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 117 proven. 51 refuted. 0 times theorem prover too weak. 6216 trivial. 0 not checked. [2024-11-24 01:23:57,383 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [222480426] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:23:57,383 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 01:23:57,383 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 9 [2024-11-24 01:23:57,384 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285292254] [2024-11-24 01:23:57,384 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 01:23:57,385 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-24 01:23:57,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:23:57,386 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-24 01:23:57,386 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2024-11-24 01:23:57,386 INFO L87 Difference]: Start difference. First operand 407 states and 664 transitions. Second operand has 9 states, 9 states have (on average 12.555555555555555) internal successors, (113), 9 states have internal predecessors, (113), 4 states have call successors, (91), 2 states have call predecessors, (91), 4 states have return successors, (93), 4 states have call predecessors, (93), 4 states have call successors, (93) [2024-11-24 01:23:58,049 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:23:58,050 INFO L93 Difference]: Finished difference Result 728 states and 1176 transitions. [2024-11-24 01:23:58,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-24 01:23:58,051 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 12.555555555555555) internal successors, (113), 9 states have internal predecessors, (113), 4 states have call successors, (91), 2 states have call predecessors, (91), 4 states have return successors, (93), 4 states have call predecessors, (93), 4 states have call successors, (93) Word has length 354 [2024-11-24 01:23:58,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:23:58,055 INFO L225 Difference]: With dead ends: 728 [2024-11-24 01:23:58,055 INFO L226 Difference]: Without dead ends: 425 [2024-11-24 01:23:58,057 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 716 GetRequests, 706 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=55, Invalid=77, Unknown=0, NotChecked=0, Total=132 [2024-11-24 01:23:58,058 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 337 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 299 mSolverCounterSat, 171 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 376 SdHoareTripleChecker+Valid, 398 SdHoareTripleChecker+Invalid, 470 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 171 IncrementalHoareTripleChecker+Valid, 299 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-24 01:23:58,058 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [376 Valid, 398 Invalid, 470 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [171 Valid, 299 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-24 01:23:58,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 425 states. [2024-11-24 01:23:58,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 425 to 419. [2024-11-24 01:23:58,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 419 states, 241 states have (on average 1.3609958506224067) internal successors, (328), 241 states have internal predecessors, (328), 171 states have call successors, (171), 6 states have call predecessors, (171), 6 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2024-11-24 01:23:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 670 transitions. [2024-11-24 01:23:58,150 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 670 transitions. Word has length 354 [2024-11-24 01:23:58,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:23:58,151 INFO L471 AbstractCegarLoop]: Abstraction has 419 states and 670 transitions. [2024-11-24 01:23:58,152 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 12.555555555555555) internal successors, (113), 9 states have internal predecessors, (113), 4 states have call successors, (91), 2 states have call predecessors, (91), 4 states have return successors, (93), 4 states have call predecessors, (93), 4 states have call successors, (93) [2024-11-24 01:23:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 670 transitions. [2024-11-24 01:23:58,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 01:23:58,157 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:23:58,158 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:23:58,169 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-24 01:23:58,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:23:58,363 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:23:58,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:23:58,364 INFO L85 PathProgramCache]: Analyzing trace with hash -155042609, now seen corresponding path program 1 times [2024-11-24 01:23:58,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:23:58,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2127582598] [2024-11-24 01:23:58,364 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:23:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:23:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:24:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 51 proven. 279 refuted. 0 times theorem prover too weak. 6054 trivial. 0 not checked. [2024-11-24 01:24:00,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:24:00,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2127582598] [2024-11-24 01:24:00,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2127582598] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:24:00,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [74566197] [2024-11-24 01:24:00,096 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:24:00,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:24:00,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:24:00,101 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:24:00,103 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-24 01:24:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:24:00,432 INFO L256 TraceCheckSpWp]: Trace formula consists of 784 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-24 01:24:00,447 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:24:03,543 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 2039 proven. 279 refuted. 0 times theorem prover too weak. 4066 trivial. 0 not checked. [2024-11-24 01:24:03,543 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:24:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 51 proven. 282 refuted. 0 times theorem prover too weak. 6051 trivial. 0 not checked. [2024-11-24 01:24:05,008 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [74566197] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:24:05,009 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 01:24:05,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 12, 11] total 20 [2024-11-24 01:24:05,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979402740] [2024-11-24 01:24:05,009 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 01:24:05,010 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-24 01:24:05,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:24:05,011 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-24 01:24:05,012 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=94, Invalid=286, Unknown=0, NotChecked=0, Total=380 [2024-11-24 01:24:05,012 INFO L87 Difference]: Start difference. First operand 419 states and 670 transitions. Second operand has 20 states, 20 states have (on average 6.8) internal successors, (136), 20 states have internal predecessors, (136), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) [2024-11-24 01:24:09,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:24:09,616 INFO L93 Difference]: Finished difference Result 2027 states and 3160 transitions. [2024-11-24 01:24:09,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-24 01:24:09,617 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 6.8) internal successors, (136), 20 states have internal predecessors, (136), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) Word has length 354 [2024-11-24 01:24:09,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:24:09,628 INFO L225 Difference]: With dead ends: 2027 [2024-11-24 01:24:09,628 INFO L226 Difference]: Without dead ends: 1725 [2024-11-24 01:24:09,632 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 794 GetRequests, 705 SyntacticMatches, 2 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2685 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=1452, Invalid=6380, Unknown=0, NotChecked=0, Total=7832 [2024-11-24 01:24:09,633 INFO L435 NwaCegarLoop]: 326 mSDtfsCounter, 2008 mSDsluCounter, 1911 mSDsCounter, 0 mSdLazyCounter, 2177 mSolverCounterSat, 442 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2079 SdHoareTripleChecker+Valid, 2237 SdHoareTripleChecker+Invalid, 2619 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 442 IncrementalHoareTripleChecker+Valid, 2177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2024-11-24 01:24:09,633 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2079 Valid, 2237 Invalid, 2619 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [442 Valid, 2177 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2024-11-24 01:24:09,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1725 states. [2024-11-24 01:24:09,815 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1725 to 861. [2024-11-24 01:24:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 861 states, 595 states have (on average 1.4436974789915966) internal successors, (859), 598 states have internal predecessors, (859), 246 states have call successors, (246), 19 states have call predecessors, (246), 19 states have return successors, (246), 243 states have call predecessors, (246), 246 states have call successors, (246) [2024-11-24 01:24:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 861 states and 1351 transitions. [2024-11-24 01:24:09,830 INFO L78 Accepts]: Start accepts. Automaton has 861 states and 1351 transitions. Word has length 354 [2024-11-24 01:24:09,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:24:09,833 INFO L471 AbstractCegarLoop]: Abstraction has 861 states and 1351 transitions. [2024-11-24 01:24:09,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 6.8) internal successors, (136), 20 states have internal predecessors, (136), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (108), 3 states have call predecessors, (108), 3 states have call successors, (108) [2024-11-24 01:24:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1351 transitions. [2024-11-24 01:24:09,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-24 01:24:09,845 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:24:09,846 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:24:09,862 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-24 01:24:10,053 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:24:10,054 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:24:10,054 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:24:10,054 INFO L85 PathProgramCache]: Analyzing trace with hash -1166159859, now seen corresponding path program 1 times [2024-11-24 01:24:10,054 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:24:10,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551707407] [2024-11-24 01:24:10,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:24:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:24:10,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:24:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 318 proven. 168 refuted. 0 times theorem prover too weak. 5898 trivial. 0 not checked. [2024-11-24 01:24:12,012 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:24:12,012 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551707407] [2024-11-24 01:24:12,012 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551707407] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:24:12,012 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1760467232] [2024-11-24 01:24:12,012 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:24:12,013 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:24:12,013 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:24:12,016 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:24:12,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-24 01:24:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:24:12,320 INFO L256 TraceCheckSpWp]: Trace formula consists of 782 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-24 01:24:12,331 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:24:14,139 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3377 proven. 297 refuted. 0 times theorem prover too weak. 2710 trivial. 0 not checked. [2024-11-24 01:24:14,139 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:24:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 318 proven. 177 refuted. 0 times theorem prover too weak. 5889 trivial. 0 not checked. [2024-11-24 01:24:15,281 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1760467232] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:24:15,281 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 01:24:15,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12, 12] total 26 [2024-11-24 01:24:15,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1128431137] [2024-11-24 01:24:15,282 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 01:24:15,283 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-24 01:24:15,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:24:15,284 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-24 01:24:15,285 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=152, Invalid=498, Unknown=0, NotChecked=0, Total=650 [2024-11-24 01:24:15,285 INFO L87 Difference]: Start difference. First operand 861 states and 1351 transitions. Second operand has 26 states, 24 states have (on average 6.166666666666667) internal successors, (148), 23 states have internal predecessors, (148), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (104), 9 states have call predecessors, (104), 9 states have call successors, (104) [2024-11-24 01:24:23,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:28,736 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:37,301 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:41,322 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:49,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:51,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.63s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:55,510 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:24:59,722 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:00,817 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:02,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:07,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.51s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:11,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.71s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:15,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:19,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.37s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:20,172 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:21,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:24,038 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:28,294 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:33,258 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:38,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.42s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:42,531 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:43,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:45,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:25:50,259 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:31,409 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:37,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:39,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:43,941 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:45,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:50,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:54,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:26:55,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:00,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:01,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:05,257 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:09,280 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:13,536 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:17,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:21,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:26,367 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:31,466 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:31,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:27:31,954 INFO L93 Difference]: Finished difference Result 2467 states and 3757 transitions. [2024-11-24 01:27:31,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2024-11-24 01:27:31,956 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 24 states have (on average 6.166666666666667) internal successors, (148), 23 states have internal predecessors, (148), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (104), 9 states have call predecessors, (104), 9 states have call successors, (104) Word has length 354 [2024-11-24 01:27:31,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:27:31,979 INFO L225 Difference]: With dead ends: 2467 [2024-11-24 01:27:31,979 INFO L226 Difference]: Without dead ends: 1769 [2024-11-24 01:27:31,985 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 768 GetRequests, 704 SyntacticMatches, 1 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1097 ImplicationChecksByTransitivity, 49.5s TimeCoverageRelationStatistics Valid=986, Invalid=3170, Unknown=4, NotChecked=0, Total=4160 [2024-11-24 01:27:31,988 INFO L435 NwaCegarLoop]: 266 mSDtfsCounter, 1282 mSDsluCounter, 702 mSDsCounter, 0 mSdLazyCounter, 1245 mSolverCounterSat, 796 mSolverCounterUnsat, 22 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 146.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1282 SdHoareTripleChecker+Valid, 968 SdHoareTripleChecker+Invalid, 2063 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 796 IncrementalHoareTripleChecker+Valid, 1245 IncrementalHoareTripleChecker+Invalid, 22 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 147.7s IncrementalHoareTripleChecker+Time [2024-11-24 01:27:31,989 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1282 Valid, 968 Invalid, 2063 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [796 Valid, 1245 Invalid, 22 Unknown, 0 Unchecked, 147.7s Time] [2024-11-24 01:27:31,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1769 states. [2024-11-24 01:27:32,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1769 to 1697. [2024-11-24 01:27:32,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1697 states, 1203 states have (on average 1.4114713216957606) internal successors, (1698), 1209 states have internal predecessors, (1698), 435 states have call successors, (435), 58 states have call predecessors, (435), 58 states have return successors, (435), 429 states have call predecessors, (435), 435 states have call successors, (435) [2024-11-24 01:27:32,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1697 states and 2568 transitions. [2024-11-24 01:27:32,399 INFO L78 Accepts]: Start accepts. Automaton has 1697 states and 2568 transitions. Word has length 354 [2024-11-24 01:27:32,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:27:32,402 INFO L471 AbstractCegarLoop]: Abstraction has 1697 states and 2568 transitions. [2024-11-24 01:27:32,403 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 24 states have (on average 6.166666666666667) internal successors, (148), 23 states have internal predecessors, (148), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (104), 9 states have call predecessors, (104), 9 states have call successors, (104) [2024-11-24 01:27:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 2568 transitions. [2024-11-24 01:27:32,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-24 01:27:32,418 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:27:32,418 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:27:32,435 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-24 01:27:32,619 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:27:32,620 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:27:32,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:27:32,622 INFO L85 PathProgramCache]: Analyzing trace with hash 295073478, now seen corresponding path program 1 times [2024-11-24 01:27:32,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:27:32,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1092613088] [2024-11-24 01:27:32,622 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:27:32,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:27:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:27:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 318 proven. 168 refuted. 0 times theorem prover too weak. 5898 trivial. 0 not checked. [2024-11-24 01:27:34,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:27:34,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1092613088] [2024-11-24 01:27:34,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1092613088] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:27:34,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1892974640] [2024-11-24 01:27:34,375 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:27:34,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:27:34,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:27:34,378 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:27:34,383 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-24 01:27:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:27:34,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 783 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-24 01:27:34,743 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:27:38,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 3320 proven. 168 refuted. 0 times theorem prover too weak. 2896 trivial. 0 not checked. [2024-11-24 01:27:38,236 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:27:41,121 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 318 proven. 177 refuted. 0 times theorem prover too weak. 5889 trivial. 0 not checked. [2024-11-24 01:27:41,121 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1892974640] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:27:41,121 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-24 01:27:41,121 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 13, 14] total 29 [2024-11-24 01:27:41,122 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [172858127] [2024-11-24 01:27:41,122 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-24 01:27:41,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-11-24 01:27:41,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:27:41,125 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-11-24 01:27:41,125 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=652, Unknown=0, NotChecked=0, Total=812 [2024-11-24 01:27:41,126 INFO L87 Difference]: Start difference. First operand 1697 states and 2568 transitions. Second operand has 29 states, 27 states have (on average 5.666666666666667) internal successors, (153), 26 states have internal predecessors, (153), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (102), 9 states have call predecessors, (102), 9 states have call successors, (102) [2024-11-24 01:27:47,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:54,838 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-24 01:27:56,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:27:56,849 INFO L93 Difference]: Finished difference Result 2519 states and 3765 transitions. [2024-11-24 01:27:56,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2024-11-24 01:27:56,850 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 27 states have (on average 5.666666666666667) internal successors, (153), 26 states have internal predecessors, (153), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (102), 9 states have call predecessors, (102), 9 states have call successors, (102) Word has length 355 [2024-11-24 01:27:56,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:27:56,864 INFO L225 Difference]: With dead ends: 2519 [2024-11-24 01:27:56,864 INFO L226 Difference]: Without dead ends: 1777 [2024-11-24 01:27:56,869 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 751 GetRequests, 698 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 695 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=708, Invalid=2262, Unknown=0, NotChecked=0, Total=2970 [2024-11-24 01:27:56,870 INFO L435 NwaCegarLoop]: 300 mSDtfsCounter, 1409 mSDsluCounter, 1467 mSDsCounter, 0 mSdLazyCounter, 1511 mSolverCounterSat, 855 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1442 SdHoareTripleChecker+Valid, 1767 SdHoareTripleChecker+Invalid, 2368 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 855 IncrementalHoareTripleChecker+Valid, 1511 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.5s IncrementalHoareTripleChecker+Time [2024-11-24 01:27:56,871 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1442 Valid, 1767 Invalid, 2368 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [855 Valid, 1511 Invalid, 2 Unknown, 0 Unchecked, 13.5s Time] [2024-11-24 01:27:56,873 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1777 states. [2024-11-24 01:27:57,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1777 to 1705. [2024-11-24 01:27:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1705 states, 1211 states have (on average 1.4087530966143682) internal successors, (1706), 1217 states have internal predecessors, (1706), 435 states have call successors, (435), 58 states have call predecessors, (435), 58 states have return successors, (435), 429 states have call predecessors, (435), 435 states have call successors, (435) [2024-11-24 01:27:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1705 states and 2576 transitions. [2024-11-24 01:27:57,226 INFO L78 Accepts]: Start accepts. Automaton has 1705 states and 2576 transitions. Word has length 355 [2024-11-24 01:27:57,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:27:57,227 INFO L471 AbstractCegarLoop]: Abstraction has 1705 states and 2576 transitions. [2024-11-24 01:27:57,228 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 27 states have (on average 5.666666666666667) internal successors, (153), 26 states have internal predecessors, (153), 9 states have call successors, (101), 4 states have call predecessors, (101), 9 states have return successors, (102), 9 states have call predecessors, (102), 9 states have call successors, (102) [2024-11-24 01:27:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2576 transitions. [2024-11-24 01:27:57,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-24 01:27:57,232 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:27:57,233 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:27:57,248 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-24 01:27:57,433 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:27:57,433 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:27:57,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:27:57,434 INFO L85 PathProgramCache]: Analyzing trace with hash 996673352, now seen corresponding path program 1 times [2024-11-24 01:27:57,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:27:57,434 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1775907596] [2024-11-24 01:27:57,434 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:27:57,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:27:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 01:27:57,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [968704744] [2024-11-24 01:27:57,700 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:27:57,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:27:57,700 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:27:57,703 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:27:57,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-24 01:27:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:27:58,010 INFO L256 TraceCheckSpWp]: Trace formula consists of 782 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 01:27:58,020 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:04,156 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 548 proven. 318 refuted. 0 times theorem prover too weak. 5518 trivial. 0 not checked. [2024-11-24 01:28:04,156 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:28:07,286 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:28:07,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1775907596] [2024-11-24 01:28:07,287 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-24 01:28:07,287 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [968704744] [2024-11-24 01:28:07,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [968704744] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:28:07,287 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-24 01:28:07,288 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-11-24 01:28:07,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012212301] [2024-11-24 01:28:07,288 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-24 01:28:07,288 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-24 01:28:07,288 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:28:07,289 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-24 01:28:07,289 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2024-11-24 01:28:07,289 INFO L87 Difference]: Start difference. First operand 1705 states and 2576 transitions. Second operand has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 10 states have internal predecessors, (82), 3 states have call successors, (57), 3 states have call predecessors, (57), 4 states have return successors, (57), 3 states have call predecessors, (57), 3 states have call successors, (57) [2024-11-24 01:28:10,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:28:10,509 INFO L93 Difference]: Finished difference Result 4693 states and 6874 transitions. [2024-11-24 01:28:10,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-24 01:28:10,510 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 10 states have internal predecessors, (82), 3 states have call successors, (57), 3 states have call predecessors, (57), 4 states have return successors, (57), 3 states have call predecessors, (57), 3 states have call successors, (57) Word has length 355 [2024-11-24 01:28:10,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:28:10,530 INFO L225 Difference]: With dead ends: 4693 [2024-11-24 01:28:10,530 INFO L226 Difference]: Without dead ends: 3747 [2024-11-24 01:28:10,535 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 703 GetRequests, 672 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 209 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=326, Invalid=730, Unknown=0, NotChecked=0, Total=1056 [2024-11-24 01:28:10,537 INFO L435 NwaCegarLoop]: 193 mSDtfsCounter, 282 mSDsluCounter, 960 mSDsCounter, 0 mSdLazyCounter, 698 mSolverCounterSat, 152 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 1153 SdHoareTripleChecker+Invalid, 850 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 152 IncrementalHoareTripleChecker+Valid, 698 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-24 01:28:10,538 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 1153 Invalid, 850 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [152 Valid, 698 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-24 01:28:10,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3747 states. [2024-11-24 01:28:11,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3747 to 3423. [2024-11-24 01:28:11,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3423 states, 2450 states have (on average 1.38) internal successors, (3381), 2470 states have internal predecessors, (3381), 829 states have call successors, (829), 143 states have call predecessors, (829), 143 states have return successors, (829), 809 states have call predecessors, (829), 829 states have call successors, (829) [2024-11-24 01:28:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 3423 states and 5039 transitions. [2024-11-24 01:28:11,373 INFO L78 Accepts]: Start accepts. Automaton has 3423 states and 5039 transitions. Word has length 355 [2024-11-24 01:28:11,374 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:28:11,374 INFO L471 AbstractCegarLoop]: Abstraction has 3423 states and 5039 transitions. [2024-11-24 01:28:11,374 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 10 states have internal predecessors, (82), 3 states have call successors, (57), 3 states have call predecessors, (57), 4 states have return successors, (57), 3 states have call predecessors, (57), 3 states have call successors, (57) [2024-11-24 01:28:11,374 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5039 transitions. [2024-11-24 01:28:11,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-24 01:28:11,379 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:11,381 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:11,397 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-24 01:28:11,585 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:28:11,586 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:11,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:11,587 INFO L85 PathProgramCache]: Analyzing trace with hash 409867338, now seen corresponding path program 1 times [2024-11-24 01:28:11,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:28:11,587 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58212146] [2024-11-24 01:28:11,587 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:11,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:28:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 01:28:11,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2001731831] [2024-11-24 01:28:11,857 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:11,857 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:28:11,858 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:28:11,860 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:28:11,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-24 01:28:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:28:12,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 780 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-24 01:28:12,206 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 492 proven. 162 refuted. 0 times theorem prover too weak. 5730 trivial. 0 not checked. [2024-11-24 01:28:16,132 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:28:16,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-24 01:28:16,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58212146] [2024-11-24 01:28:16,948 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-24 01:28:16,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2001731831] [2024-11-24 01:28:16,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2001731831] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:28:16,948 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-24 01:28:16,948 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2024-11-24 01:28:16,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [212284341] [2024-11-24 01:28:16,949 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-24 01:28:16,949 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-24 01:28:16,949 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-24 01:28:16,950 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-24 01:28:16,950 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-11-24 01:28:16,950 INFO L87 Difference]: Start difference. First operand 3423 states and 5039 transitions. Second operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-24 01:28:19,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:28:19,490 INFO L93 Difference]: Finished difference Result 5071 states and 7455 transitions. [2024-11-24 01:28:19,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-24 01:28:19,491 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) Word has length 355 [2024-11-24 01:28:19,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:28:19,516 INFO L225 Difference]: With dead ends: 5071 [2024-11-24 01:28:19,516 INFO L226 Difference]: Without dead ends: 3635 [2024-11-24 01:28:19,522 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 399 GetRequests, 383 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2024-11-24 01:28:19,523 INFO L435 NwaCegarLoop]: 180 mSDtfsCounter, 175 mSDsluCounter, 1021 mSDsCounter, 0 mSdLazyCounter, 491 mSolverCounterSat, 133 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 175 SdHoareTripleChecker+Valid, 1201 SdHoareTripleChecker+Invalid, 624 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 133 IncrementalHoareTripleChecker+Valid, 491 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2024-11-24 01:28:19,524 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [175 Valid, 1201 Invalid, 624 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [133 Valid, 491 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2024-11-24 01:28:19,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3635 states. [2024-11-24 01:28:20,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3635 to 3423. [2024-11-24 01:28:20,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3423 states, 2450 states have (on average 1.373469387755102) internal successors, (3365), 2470 states have internal predecessors, (3365), 829 states have call successors, (829), 143 states have call predecessors, (829), 143 states have return successors, (829), 809 states have call predecessors, (829), 829 states have call successors, (829) [2024-11-24 01:28:20,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 3423 states and 5023 transitions. [2024-11-24 01:28:20,491 INFO L78 Accepts]: Start accepts. Automaton has 3423 states and 5023 transitions. Word has length 355 [2024-11-24 01:28:20,492 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:28:20,492 INFO L471 AbstractCegarLoop]: Abstraction has 3423 states and 5023 transitions. [2024-11-24 01:28:20,493 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (57), 2 states have call predecessors, (57), 3 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-24 01:28:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5023 transitions. [2024-11-24 01:28:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-24 01:28:20,497 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:20,497 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:20,514 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-24 01:28:20,701 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:28:20,702 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:20,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:20,702 INFO L85 PathProgramCache]: Analyzing trace with hash -852184290, now seen corresponding path program 1 times [2024-11-24 01:28:20,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 01:28:20,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119021380] [2024-11-24 01:28:20,703 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 01:28:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 01:28:20,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [964615353] [2024-11-24 01:28:20,929 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:20,929 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-24 01:28:20,930 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:28:20,932 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-24 01:28:20,937 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-24 01:28:21,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:28:21,377 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-24 01:28:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-24 01:28:21,955 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-24 01:28:21,955 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-24 01:28:21,956 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-24 01:28:21,974 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-24 01:28:22,160 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-24 01:28:22,163 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:22,594 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-24 01:28:22,599 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 01:28:22 BoogieIcfgContainer [2024-11-24 01:28:22,599 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-24 01:28:22,600 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-24 01:28:22,600 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-24 01:28:22,601 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-24 01:28:22,602 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:23:48" (3/4) ... [2024-11-24 01:28:22,605 INFO L149 WitnessPrinter]: No result that supports witness generation found [2024-11-24 01:28:22,606 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-24 01:28:22,607 INFO L158 Benchmark]: Toolchain (without parser) took 275341.91ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 92.1MB in the beginning and 116.6MB in the end (delta: -24.5MB). Peak memory consumption was 61.4MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,607 INFO L158 Benchmark]: CDTParser took 1.18ms. Allocated memory is still 117.4MB. Free memory is still 72.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:28:22,607 INFO L158 Benchmark]: CACSL2BoogieTranslator took 441.47ms. Allocated memory is still 117.4MB. Free memory was 91.8MB in the beginning and 73.9MB in the end (delta: 17.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,608 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.30ms. Allocated memory is still 117.4MB. Free memory was 73.6MB in the beginning and 68.6MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,608 INFO L158 Benchmark]: Boogie Preprocessor took 97.50ms. Allocated memory is still 117.4MB. Free memory was 68.6MB in the beginning and 61.8MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,608 INFO L158 Benchmark]: RCFGBuilder took 1024.68ms. Allocated memory is still 117.4MB. Free memory was 61.8MB in the beginning and 76.3MB in the end (delta: -14.5MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,608 INFO L158 Benchmark]: TraceAbstraction took 273684.20ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 75.7MB in the beginning and 116.6MB in the end (delta: -40.9MB). Peak memory consumption was 130.9MB. Max. memory is 16.1GB. [2024-11-24 01:28:22,609 INFO L158 Benchmark]: Witness Printer took 6.09ms. Allocated memory is still 201.3MB. Free memory was 116.6MB in the beginning and 116.6MB in the end (delta: 23.5kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-24 01:28:22,614 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.18ms. Allocated memory is still 117.4MB. Free memory is still 72.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 441.47ms. Allocated memory is still 117.4MB. Free memory was 91.8MB in the beginning and 73.9MB in the end (delta: 17.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.30ms. Allocated memory is still 117.4MB. Free memory was 73.6MB in the beginning and 68.6MB in the end (delta: 5.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 97.50ms. Allocated memory is still 117.4MB. Free memory was 68.6MB in the beginning and 61.8MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1024.68ms. Allocated memory is still 117.4MB. Free memory was 61.8MB in the beginning and 76.3MB in the end (delta: -14.5MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. * TraceAbstraction took 273684.20ms. Allocated memory was 117.4MB in the beginning and 201.3MB in the end (delta: 83.9MB). Free memory was 75.7MB in the beginning and 116.6MB in the end (delta: -40.9MB). Peak memory consumption was 130.9MB. Max. memory is 16.1GB. * Witness Printer took 6.09ms. Allocated memory is still 201.3MB. Free memory was 116.6MB in the beginning and 116.6MB in the end (delta: 23.5kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of someBinaryFLOATComparisonOperation at line 235, overapproximation of someBinaryFLOATComparisonOperation at line 233, overapproximation of someBinaryFLOATComparisonOperation at line 125, overapproximation of someBinaryFLOATComparisonOperation at line 210, overapproximation of someBinaryFLOATComparisonOperation at line 85, overapproximation of someBinaryFLOATComparisonOperation at line 186, overapproximation of someBinaryFLOATComparisonOperation at line 135, overapproximation of someBinaryFLOATComparisonOperation at line 155, overapproximation of someBinaryFLOATComparisonOperation at line 212, overapproximation of someBinaryFLOATComparisonOperation at line 292, overapproximation of someBinaryFLOATComparisonOperation at line 280, overapproximation of someUnaryDOUBLEoperation at line 30, overapproximation of someBinaryArithmeticFLOAToperation at line 83. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 16; [L23] signed char var_1_5 = -8; [L24] unsigned char var_1_6 = 10; [L25] unsigned char var_1_7 = 128; [L26] unsigned char var_1_8 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] signed short int var_1_13 = 200; [L30] float var_1_14 = -0.8; [L31] float var_1_15 = 127.25; [L32] float var_1_16 = 3.5; [L33] unsigned short int var_1_17 = 16; [L34] unsigned char var_1_19 = 1; [L35] unsigned char var_1_20 = 0; [L36] unsigned char var_1_21 = 0; [L37] unsigned char var_1_22 = 0; [L38] unsigned char var_1_23 = 1; [L39] signed short int var_1_24 = -32; [L40] unsigned char var_1_25 = 1; [L41] float var_1_26 = 500.65; [L42] signed long int var_1_27 = -8; [L43] float var_1_28 = 255.5; [L44] float var_1_29 = 64.8; [L45] unsigned long int var_1_30 = 10; [L46] unsigned long int var_1_31 = 10; [L47] unsigned long int var_1_32 = 256; [L48] unsigned long int var_1_33 = 50; [L49] unsigned long int var_1_34 = 200; [L50] unsigned long int var_1_35 = 50; [L51] unsigned long int var_1_36 = 10; [L52] signed char var_1_37 = 5; [L53] unsigned long int var_1_38 = 1538486014; [L54] unsigned char var_1_39 = 10; [L55] unsigned char var_1_40 = 128; [L56] unsigned char var_1_41 = 16; [L57] unsigned char var_1_42 = 0; [L58] unsigned short int var_1_43 = 10; [L59] unsigned short int var_1_44 = 128; [L60] unsigned short int var_1_45 = 40597; [L61] signed short int var_1_46 = 32; [L62] signed short int var_1_47 = 20405; [L63] unsigned short int var_1_48 = 10; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 1; [L66] unsigned char var_1_51 = 1; [L67] signed long int var_1_52 = 1; [L68] float var_1_53 = 7.25; [L69] unsigned char var_1_54 = 4; [L70] unsigned char var_1_55 = 1; [L71] unsigned char var_1_56 = 0; [L72] signed short int last_1_var_1_1 = 16; [L73] unsigned char last_1_var_1_6 = 10; [L74] unsigned char last_1_var_1_8 = 1; [L75] signed short int last_1_var_1_13 = 200; VAL [isInitial=0, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=-8, var_1_6=10, var_1_7=128, var_1_8=1] [L296] isInitial = 1 [L297] FCALL initially() [L299] CALL updateLastVariables() [L286] last_1_var_1_1 = var_1_1 [L287] last_1_var_1_6 = var_1_6 [L288] last_1_var_1_8 = var_1_8 [L289] last_1_var_1_13 = var_1_13 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=-8, var_1_6=10, var_1_7=128, var_1_8=1] [L299] RET updateLastVariables() [L300] CALL updateVariables() [L197] var_1_5 = __VERIFIER_nondet_char() [L198] CALL assume_abort_if_not(var_1_5 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L198] RET assume_abort_if_not(var_1_5 >= -127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L199] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L199] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=128, var_1_8=1] [L200] var_1_7 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_7 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L201] RET assume_abort_if_not(var_1_7 >= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L202] CALL assume_abort_if_not(var_1_7 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L202] RET assume_abort_if_not(var_1_7 <= 254) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=0, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L203] var_1_11 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L204] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L205] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L205] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L206] var_1_12 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L207] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L208] CALL assume_abort_if_not(var_1_12 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L208] RET assume_abort_if_not(var_1_12 <= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_15=509/4, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L209] var_1_15 = __VERIFIER_nondet_float() [L210] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L210] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_16=7/2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L211] var_1_16 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L212] RET assume_abort_if_not((var_1_16 >= -461168.6018427382800e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 4611686.018427382800e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L213] var_1_20 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L214] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L215] CALL assume_abort_if_not(var_1_20 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L215] RET assume_abort_if_not(var_1_20 <= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L216] var_1_22 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L217] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L218] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L218] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L219] var_1_23 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L220] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L221] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L221] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-32, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L222] var_1_24 = __VERIFIER_nondet_short() [L223] CALL assume_abort_if_not(var_1_24 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L223] RET assume_abort_if_not(var_1_24 >= -32768) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L224] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L224] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L225] var_1_25 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L226] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L227] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L227] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=-8, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L228] var_1_27 = __VERIFIER_nondet_long() [L229] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L229] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L230] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L230] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L231] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L231] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_28=511/2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L232] var_1_28 = __VERIFIER_nondet_float() [L233] CALL assume_abort_if_not((var_1_28 >= -461168.6018427382800e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L233] RET assume_abort_if_not((var_1_28 >= -461168.6018427382800e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 4611686.018427382800e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_29=324/5, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L234] var_1_29 = __VERIFIER_nondet_float() [L235] CALL assume_abort_if_not((var_1_29 >= -461168.6018427382800e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L235] RET assume_abort_if_not((var_1_29 >= -461168.6018427382800e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 4611686.018427382800e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L236] var_1_31 = __VERIFIER_nondet_ulong() [L237] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L237] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L238] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L238] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=256, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L239] var_1_32 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L240] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L241] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L241] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=50, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L242] var_1_33 = __VERIFIER_nondet_ulong() [L243] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L243] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L244] CALL assume_abort_if_not(var_1_33 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L244] RET assume_abort_if_not(var_1_33 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=200, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L245] var_1_34 = __VERIFIER_nondet_ulong() [L246] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L246] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L247] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L247] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=50, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L248] var_1_35 = __VERIFIER_nondet_ulong() [L249] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L249] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L250] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L250] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=5, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L251] var_1_37 = __VERIFIER_nondet_char() [L252] CALL assume_abort_if_not(var_1_37 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L252] RET assume_abort_if_not(var_1_37 >= -127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L253] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L253] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1538486014, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L254] var_1_38 = __VERIFIER_nondet_ulong() [L255] CALL assume_abort_if_not(var_1_38 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L255] RET assume_abort_if_not(var_1_38 >= 1073741824) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L256] CALL assume_abort_if_not(var_1_38 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L256] RET assume_abort_if_not(var_1_38 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=128, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L257] var_1_40 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_40 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L258] RET assume_abort_if_not(var_1_40 >= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L259] CALL assume_abort_if_not(var_1_40 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L259] RET assume_abort_if_not(var_1_40 <= 254) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=16, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L260] var_1_41 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L261] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L262] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L262] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L263] var_1_42 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L264] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L265] CALL assume_abort_if_not(var_1_42 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L265] RET assume_abort_if_not(var_1_42 <= 127) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=40597, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L266] var_1_45 = __VERIFIER_nondet_ushort() [L267] CALL assume_abort_if_not(var_1_45 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L267] RET assume_abort_if_not(var_1_45 >= 32767) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L268] CALL assume_abort_if_not(var_1_45 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L268] RET assume_abort_if_not(var_1_45 <= 65534) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=20405, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L269] var_1_47 = __VERIFIER_nondet_short() [L270] CALL assume_abort_if_not(var_1_47 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L270] RET assume_abort_if_not(var_1_47 >= 16383) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L271] CALL assume_abort_if_not(var_1_47 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L271] RET assume_abort_if_not(var_1_47 <= 32766) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L272] var_1_50 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_50 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L273] RET assume_abort_if_not(var_1_50 >= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L274] CALL assume_abort_if_not(var_1_50 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L274] RET assume_abort_if_not(var_1_50 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L275] var_1_51 = __VERIFIER_nondet_uchar() [L276] CALL assume_abort_if_not(var_1_51 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L276] RET assume_abort_if_not(var_1_51 >= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L277] CALL assume_abort_if_not(var_1_51 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L277] RET assume_abort_if_not(var_1_51 <= 1) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_53=29/4, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L278] var_1_53 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_53 >= -922337.2036854776000e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L279] RET assume_abort_if_not((var_1_53 >= -922337.2036854776000e+13F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854776000e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L280] CALL assume_abort_if_not(var_1_53 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L280] RET assume_abort_if_not(var_1_53 != 0.0F) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L281] var_1_56 = __VERIFIER_nondet_uchar() [L282] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L282] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L283] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L283] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L300] RET updateVariables() [L301] CALL step() [L79] COND TRUE var_1_22 || var_1_23 [L80] var_1_21 = ((var_1_24 > -4) || var_1_25) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_26=10013/20, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L82] COND TRUE ((var_1_24 + 25) % var_1_27) < 2 [L83] var_1_26 = (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28))) + ((((1.6f) > (var_1_29)) ? (1.6f) : (var_1_29)))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=10, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L85] COND TRUE var_1_23 && (var_1_29 > var_1_28) [L86] var_1_30 = ((((((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) < 0 ) ? -((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) : ((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))))) + ((((((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))) < (var_1_35)) ? (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))) : (var_1_35)))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L88] EXPR ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) >> var_1_32 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=10, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L88] COND FALSE !((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) >> var_1_32) != var_1_34) [L91] COND TRUE \read(var_1_25) [L92] var_1_39 = (var_1_40 - var_1_41) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=10, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L96] COND TRUE (- var_1_41) != var_1_40 [L97] var_1_43 = var_1_39 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L99] COND TRUE var_1_38 <= (~ var_1_31) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=128, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L100] COND TRUE ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) >= var_1_42 [L101] var_1_44 = ((((var_1_45 - var_1_42) < 0 ) ? -(var_1_45 - var_1_42) : (var_1_45 - var_1_42))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L114] EXPR var_1_39 >> var_1_27 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=32, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L114] COND TRUE (var_1_39 >> var_1_27) <= var_1_32 [L115] var_1_46 = (128 - (var_1_47 - var_1_42)) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=10, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L117] var_1_48 = ((((((((var_1_40) < (16)) ? (var_1_40) : (16))) + var_1_41) < 0 ) ? -(((((var_1_40) < (16)) ? (var_1_40) : (16))) + var_1_41) : (((((var_1_40) < (16)) ? (var_1_40) : (16))) + var_1_41))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L118] COND TRUE \read(var_1_21) [L119] var_1_49 = var_1_25 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=1, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L125] COND TRUE ((((var_1_26) < (var_1_28)) ? (var_1_26) : (var_1_28))) > (var_1_29 / var_1_53) [L126] var_1_52 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L128] EXPR var_1_36 ^ var_1_39 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=1, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L128] COND FALSE !((var_1_36 ^ var_1_39) > var_1_44) [L135] COND FALSE !(((((var_1_29 / var_1_53) < 0 ) ? -(var_1_29 / var_1_53) : (var_1_29 / var_1_53))) <= var_1_26) [L142] var_1_55 = 0 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L144] signed long int stepLocal_6 = last_1_var_1_1; [L145] unsigned char stepLocal_5 = ((((last_1_var_1_1) < (8)) ? (last_1_var_1_1) : (8))) <= var_1_5; VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_5=1, stepLocal_6=16, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L146] COND TRUE stepLocal_5 || last_1_var_1_8 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_6=16, var_1_11=1, var_1_12=0, var_1_13=200, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L147] COND FALSE !(stepLocal_6 <= last_1_var_1_6) [L150] var_1_14 = var_1_16 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L155] COND FALSE !(var_1_14 <= var_1_15) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=10, var_1_7=-2, var_1_8=1] [L158] COND TRUE var_1_5 >= -2 [L159] var_1_6 = (var_1_7 - 100) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=200, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L161] unsigned char stepLocal_4 = var_1_6; [L162] signed long int stepLocal_3 = var_1_6 / var_1_7; VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_3=0, stepLocal_4=154, var_1_11=1, var_1_12=0, var_1_13=200, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L163] COND TRUE last_1_var_1_13 >= stepLocal_3 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_4=154, var_1_11=1, var_1_12=0, var_1_13=200, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L164] COND TRUE stepLocal_4 != ((((((((var_1_6) > (last_1_var_1_13)) ? (var_1_6) : (last_1_var_1_13)))) > (var_1_5)) ? (((((var_1_6) > (last_1_var_1_13)) ? (var_1_6) : (last_1_var_1_13)))) : (var_1_5))) [L165] var_1_13 = var_1_7 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L172] unsigned char stepLocal_7 = var_1_6; VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_7=154, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L173] COND FALSE !(stepLocal_7 > var_1_6) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L176] unsigned char stepLocal_0 = var_1_6; VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_0=154, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=16, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L177] COND TRUE \read(var_1_19) [L178] var_1_1 = ((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_0=154, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L184] unsigned char stepLocal_2 = var_1_19 && var_1_19; [L185] unsigned char stepLocal_1 = var_1_7; VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_0=154, stepLocal_1=-2, stepLocal_2=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=1] [L186] COND FALSE !((49.5f <= var_1_14) && stepLocal_2) [L193] var_1_8 = var_1_12 VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, stepLocal_0=154, stepLocal_1=-2, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=0] [L301] RET step() [L302] CALL, EXPR property() [L292-L293] return ((((((var_1_19 ? (var_1_1 == ((signed short int) ((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) : ((((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5))) >= var_1_6) ? (var_1_1 == ((signed short int) var_1_5)) : 1)) && ((var_1_5 >= -2) ? (var_1_6 == ((unsigned char) (var_1_7 - 100))) : 1)) && (((49.5f <= var_1_14) && (var_1_19 && var_1_19)) ? ((var_1_13 < var_1_7) ? (var_1_8 == ((unsigned char) (var_1_19 || var_1_11))) : (var_1_8 == ((unsigned char) var_1_11))) : (var_1_8 == ((unsigned char) var_1_12)))) && ((last_1_var_1_13 >= (var_1_6 / var_1_7)) ? ((var_1_6 != ((((((((var_1_6) > (last_1_var_1_13)) ? (var_1_6) : (last_1_var_1_13)))) > (var_1_5)) ? (((((var_1_6) > (last_1_var_1_13)) ? (var_1_6) : (last_1_var_1_13)))) : (var_1_5)))) ? (var_1_13 == ((signed short int) var_1_7)) : (var_1_13 == ((signed short int) last_1_var_1_13))) : (var_1_13 == ((signed short int) var_1_6)))) && (((((((last_1_var_1_1) < (8)) ? (last_1_var_1_1) : (8))) <= var_1_5) || last_1_var_1_8) ? ((last_1_var_1_1 <= last_1_var_1_6) ? (var_1_14 == ((float) (var_1_15 + var_1_16))) : (var_1_14 == ((float) var_1_16))) : (var_1_14 == ((float) var_1_16)))) && ((var_1_6 > var_1_6) ? (var_1_17 == ((unsigned short int) ((((25) > ((var_1_13 + var_1_6))) ? (25) : ((var_1_13 + var_1_6)))))) : 1)) && ((var_1_14 <= var_1_15) ? (var_1_19 == ((unsigned char) (var_1_12 || var_1_20))) : 1) ; VAL [\result=0, isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=0] [L302] RET, EXPR property() [L302] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=200, last_1_var_1_1=16, last_1_var_1_6=10, last_1_var_1_8=1, var_1_11=1, var_1_12=0, var_1_13=254, var_1_14=2, var_1_16=2, var_1_17=16, var_1_19=1, var_1_1=154, var_1_20=0, var_1_21=1, var_1_22=1, var_1_23=1, var_1_24=-26, var_1_25=1, var_1_27=2, var_1_30=-4294967296, var_1_31=-4294967296, var_1_32=0, var_1_33=4294967296, var_1_34=0, var_1_35=-4294967296, var_1_36=10, var_1_37=0, var_1_38=1073741824, var_1_39=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=0, var_1_44=32767, var_1_45=32767, var_1_46=-32638, var_1_47=32766, var_1_48=143, var_1_49=1, var_1_50=1, var_1_51=1, var_1_52=0, var_1_54=4, var_1_55=0, var_1_56=0, var_1_5=127, var_1_6=154, var_1_7=-2, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 149 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 273.2s, OverallIterations: 10, TraceHistogramMax: 57, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 225.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 24 mSolverCounterUnknown, 6020 SdHoareTripleChecker+Valid, 169.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5877 mSDsluCounter, 9724 SdHoareTripleChecker+Invalid, 166.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7546 mSDsCounter, 2893 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6638 IncrementalHoareTripleChecker+Invalid, 9555 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2893 mSolverCounterUnsat, 2178 mSDtfsCounter, 6638 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4152 GetRequests, 3879 SyntacticMatches, 3 SemanticMatches, 270 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4726 ImplicationChecksByTransitivity, 57.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3423occurred in iteration=8, InterpolantAutomatonStates: 210, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 1617 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 3.9s SatisfiabilityAnalysisTime, 36.9s InterpolantComputationTime, 6027 NumberOfCodeBlocks, 6027 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 6005 ConstructedInterpolants, 1 QuantifiedInterpolants, 27000 SizeOfPredicates, 36 NumberOfNonLiveVariables, 4694 ConjunctsInSsa, 107 ConjunctsInUnsatCore, 17 InterpolantComputations, 3 PerfectInterpolantSequences, 105900/108528 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-24 01:28:22,845 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-24 01:28:22,890 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC --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 bcbcb400fb3c2001bae06c1a3f5fabc11943b7dd9f57ad2b480b7bdc063ccccb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 01:28:26,064 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 01:28:26,172 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-24 01:28:26,180 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 01:28:26,180 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 01:28:26,213 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 01:28:26,214 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 01:28:26,218 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 01:28:26,219 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 01:28:26,219 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 01:28:26,220 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 01:28:26,220 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 01:28:26,220 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 01:28:26,221 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 01:28:26,221 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 01:28:26,221 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 01:28:26,221 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 01:28:26,221 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 01:28:26,222 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 01:28:26,222 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 01:28:26,222 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 01:28:26,222 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 01:28:26,222 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 01:28:26,223 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-24 01:28:26,223 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-24 01:28:26,223 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-24 01:28:26,223 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 01:28:26,223 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 01:28:26,224 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 01:28:26,224 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 01:28:26,224 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 01:28:26,224 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:28:26,224 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:28:26,225 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:28:26,225 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:28:26,225 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 01:28:26,225 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 01:28:26,225 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 01:28:26,226 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 01:28:26,226 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:28:26,226 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 01:28:26,226 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 01:28:26,226 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 01:28:26,226 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 01:28:26,227 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 01:28:26,227 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC 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 -> bcbcb400fb3c2001bae06c1a3f5fabc11943b7dd9f57ad2b480b7bdc063ccccb [2024-11-24 01:28:26,715 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 01:28:26,730 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 01:28:26,734 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 01:28:26,737 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 01:28:26,738 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 01:28:26,739 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:28:30,566 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/fe91335c7/19bdc57f66f44d94adb8a21f46b82535/FLAG118398308 [2024-11-24 01:28:30,911 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 01:28:30,912 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:28:30,930 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/fe91335c7/19bdc57f66f44d94adb8a21f46b82535/FLAG118398308 [2024-11-24 01:28:30,955 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/data/fe91335c7/19bdc57f66f44d94adb8a21f46b82535 [2024-11-24 01:28:30,958 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 01:28:30,960 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 01:28:30,962 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 01:28:30,963 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 01:28:30,968 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 01:28:30,969 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:28:30" (1/1) ... [2024-11-24 01:28:30,969 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f584973 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:30, skipping insertion in model container [2024-11-24 01:28:30,970 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 01:28:30" (1/1) ... [2024-11-24 01:28:31,001 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 01:28:31,239 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i[916,929] [2024-11-24 01:28:31,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:28:31,460 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 01:28:31,480 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_87fa3177-27d2-4413-8c3a-b9809f19b1d5/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-42.i[916,929] [2024-11-24 01:28:31,585 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 01:28:31,611 INFO L204 MainTranslator]: Completed translation [2024-11-24 01:28:31,612 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31 WrapperNode [2024-11-24 01:28:31,612 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 01:28:31,614 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 01:28:31,614 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 01:28:31,614 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 01:28:31,623 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,650 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,712 INFO L138 Inliner]: procedures = 27, calls = 70, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 310 [2024-11-24 01:28:31,716 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 01:28:31,717 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 01:28:31,717 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 01:28:31,717 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 01:28:31,737 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,738 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,749 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,779 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-24 01:28:31,780 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,780 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,811 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,813 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,825 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,832 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,838 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,847 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 01:28:31,851 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 01:28:31,855 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 01:28:31,855 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 01:28:31,857 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (1/1) ... [2024-11-24 01:28:31,868 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 01:28:31,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 01:28:31,915 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 01:28:31,923 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 01:28:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 01:28:31,963 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-24 01:28:31,964 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 01:28:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 01:28:31,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 01:28:31,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 01:28:32,186 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 01:28:32,190 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 01:28:38,163 INFO L? ?]: Removed 24 outVars from TransFormulas that were not future-live. [2024-11-24 01:28:38,164 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 01:28:38,187 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 01:28:38,190 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 01:28:38,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:28:38 BoogieIcfgContainer [2024-11-24 01:28:38,191 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 01:28:38,194 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 01:28:38,195 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 01:28:38,207 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 01:28:38,207 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 01:28:30" (1/3) ... [2024-11-24 01:28:38,208 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cbf462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:28:38, skipping insertion in model container [2024-11-24 01:28:38,208 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 01:28:31" (2/3) ... [2024-11-24 01:28:38,209 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cbf462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 01:28:38, skipping insertion in model container [2024-11-24 01:28:38,209 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 01:28:38" (3/3) ... [2024-11-24 01:28:38,211 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-42.i [2024-11-24 01:28:38,228 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 01:28:38,232 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-42.i that has 2 procedures, 141 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-24 01:28:38,346 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 01:28:38,367 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;@5fd236d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 01:28:38,368 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 01:28:38,375 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 81 states have (on average 1.4197530864197532) internal successors, (115), 82 states have internal predecessors, (115), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-24 01:28:38,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 01:28:38,413 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:38,415 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:38,416 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:38,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:38,427 INFO L85 PathProgramCache]: Analyzing trace with hash 1431729519, now seen corresponding path program 1 times [2024-11-24 01:28:38,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:28:38,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [807407914] [2024-11-24 01:28:38,448 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:38,449 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:38,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:28:38,454 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:28:38,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-24 01:28:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:28:39,400 INFO L256 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-24 01:28:39,426 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:39,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 6272 trivial. 0 not checked. [2024-11-24 01:28:39,536 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:28:39,537 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:28:39,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [807407914] [2024-11-24 01:28:39,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [807407914] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:28:39,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:28:39,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-24 01:28:39,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596118526] [2024-11-24 01:28:39,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:28:39,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-24 01:28:39,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:28:39,578 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-24 01:28:39,579 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 01:28:39,583 INFO L87 Difference]: Start difference. First operand has 141 states, 81 states have (on average 1.4197530864197532) internal successors, (115), 82 states have internal predecessors, (115), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) Second operand has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-24 01:28:39,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:28:39,656 INFO L93 Difference]: Finished difference Result 275 states and 509 transitions. [2024-11-24 01:28:39,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-24 01:28:39,663 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) Word has length 350 [2024-11-24 01:28:39,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:28:39,682 INFO L225 Difference]: With dead ends: 275 [2024-11-24 01:28:39,683 INFO L226 Difference]: Without dead ends: 137 [2024-11-24 01:28:39,693 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 349 GetRequests, 349 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-24 01:28:39,700 INFO L435 NwaCegarLoop]: 222 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, 222 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-24 01:28:39,702 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 222 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-24 01:28:39,723 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2024-11-24 01:28:39,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2024-11-24 01:28:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 78 states have (on average 1.3846153846153846) internal successors, (108), 78 states have internal predecessors, (108), 57 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-24 01:28:39,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 222 transitions. [2024-11-24 01:28:39,828 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 222 transitions. Word has length 350 [2024-11-24 01:28:39,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:28:39,830 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 222 transitions. [2024-11-24 01:28:39,830 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 2 states have call successors, (57), 2 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 2 states have call successors, (57) [2024-11-24 01:28:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 222 transitions. [2024-11-24 01:28:39,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 01:28:39,843 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:39,843 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:39,865 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-24 01:28:40,044 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:40,044 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:40,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:40,046 INFO L85 PathProgramCache]: Analyzing trace with hash 2008554285, now seen corresponding path program 1 times [2024-11-24 01:28:40,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:28:40,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1337690880] [2024-11-24 01:28:40,048 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:40,049 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 [2024-11-24 01:28:40,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:28:40,053 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:28:40,058 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-24 01:28:41,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:28:41,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-24 01:28:41,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:43,894 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 4074 proven. 141 refuted. 0 times theorem prover too weak. 2169 trivial. 0 not checked. [2024-11-24 01:28:43,895 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:28:45,925 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 189 proven. 144 refuted. 0 times theorem prover too weak. 6051 trivial. 0 not checked. [2024-11-24 01:28:45,926 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:28:45,926 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1337690880] [2024-11-24 01:28:45,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1337690880] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:28:45,929 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 01:28:45,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2024-11-24 01:28:45,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1718001368] [2024-11-24 01:28:45,930 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 01:28:45,936 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-24 01:28:45,937 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:28:45,939 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-24 01:28:45,941 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2024-11-24 01:28:45,942 INFO L87 Difference]: Start difference. First operand 137 states and 222 transitions. Second operand has 14 states, 14 states have (on average 7.785714285714286) internal successors, (109), 14 states have internal predecessors, (109), 5 states have call successors, (87), 3 states have call predecessors, (87), 7 states have return successors, (88), 5 states have call predecessors, (88), 5 states have call successors, (88) [2024-11-24 01:28:48,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:28:48,650 INFO L93 Difference]: Finished difference Result 285 states and 451 transitions. [2024-11-24 01:28:48,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-24 01:28:48,651 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 7.785714285714286) internal successors, (109), 14 states have internal predecessors, (109), 5 states have call successors, (87), 3 states have call predecessors, (87), 7 states have return successors, (88), 5 states have call predecessors, (88), 5 states have call successors, (88) Word has length 350 [2024-11-24 01:28:48,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:28:48,656 INFO L225 Difference]: With dead ends: 285 [2024-11-24 01:28:48,657 INFO L226 Difference]: Without dead ends: 151 [2024-11-24 01:28:48,659 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 706 GetRequests, 687 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=151, Invalid=269, Unknown=0, NotChecked=0, Total=420 [2024-11-24 01:28:48,660 INFO L435 NwaCegarLoop]: 156 mSDtfsCounter, 420 mSDsluCounter, 390 mSDsCounter, 0 mSdLazyCounter, 530 mSolverCounterSat, 225 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 447 SdHoareTripleChecker+Valid, 546 SdHoareTripleChecker+Invalid, 755 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 225 IncrementalHoareTripleChecker+Valid, 530 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-11-24 01:28:48,661 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [447 Valid, 546 Invalid, 755 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [225 Valid, 530 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2024-11-24 01:28:48,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-11-24 01:28:48,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 143. [2024-11-24 01:28:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 82 states have (on average 1.329268292682927) internal successors, (109), 82 states have internal predecessors, (109), 57 states have call successors, (57), 3 states have call predecessors, (57), 3 states have return successors, (57), 57 states have call predecessors, (57), 57 states have call successors, (57) [2024-11-24 01:28:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 223 transitions. [2024-11-24 01:28:48,697 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 223 transitions. Word has length 350 [2024-11-24 01:28:48,699 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:28:48,700 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 223 transitions. [2024-11-24 01:28:48,700 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 7.785714285714286) internal successors, (109), 14 states have internal predecessors, (109), 5 states have call successors, (87), 3 states have call predecessors, (87), 7 states have return successors, (88), 5 states have call predecessors, (88), 5 states have call successors, (88) [2024-11-24 01:28:48,700 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 223 transitions. [2024-11-24 01:28:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-24 01:28:48,708 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:48,709 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:48,729 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/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)] Forceful destruction successful, exit code 0 [2024-11-24 01:28:48,909 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:48,910 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:48,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:48,911 INFO L85 PathProgramCache]: Analyzing trace with hash 1176427053, now seen corresponding path program 1 times [2024-11-24 01:28:48,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:28:48,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1508408731] [2024-11-24 01:28:48,912 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:48,912 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:48,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:28:48,917 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:28:48,919 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-24 01:28:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:28:49,779 INFO L256 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-24 01:28:49,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:52,099 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:28:52,099 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:28:52,100 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:28:52,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1508408731] [2024-11-24 01:28:52,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1508408731] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:28:52,100 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:28:52,101 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:28:52,101 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212719508] [2024-11-24 01:28:52,101 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:28:52,102 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-24 01:28:52,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:28:52,103 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-24 01:28:52,103 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-24 01:28:52,104 INFO L87 Difference]: Start difference. First operand 143 states and 223 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:28:52,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:28:52,935 INFO L93 Difference]: Finished difference Result 424 states and 664 transitions. [2024-11-24 01:28:52,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-24 01:28:52,941 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 350 [2024-11-24 01:28:52,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:28:52,947 INFO L225 Difference]: With dead ends: 424 [2024-11-24 01:28:52,947 INFO L226 Difference]: Without dead ends: 284 [2024-11-24 01:28:52,948 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-24 01:28:52,949 INFO L435 NwaCegarLoop]: 214 mSDtfsCounter, 141 mSDsluCounter, 419 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 115 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 633 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 115 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-24 01:28:52,950 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [141 Valid, 633 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [115 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-24 01:28:52,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2024-11-24 01:28:53,035 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 263. [2024-11-24 01:28:53,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 142 states have (on average 1.295774647887324) internal successors, (184), 142 states have internal predecessors, (184), 114 states have call successors, (114), 6 states have call predecessors, (114), 6 states have return successors, (114), 114 states have call predecessors, (114), 114 states have call successors, (114) [2024-11-24 01:28:53,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 412 transitions. [2024-11-24 01:28:53,040 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 412 transitions. Word has length 350 [2024-11-24 01:28:53,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:28:53,042 INFO L471 AbstractCegarLoop]: Abstraction has 263 states and 412 transitions. [2024-11-24 01:28:53,042 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:28:53,042 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 412 transitions. [2024-11-24 01:28:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 01:28:53,045 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:28:53,046 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:28:53,063 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-11-24 01:28:53,246 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:53,246 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:28:53,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:28:53,247 INFO L85 PathProgramCache]: Analyzing trace with hash 1883262879, now seen corresponding path program 1 times [2024-11-24 01:28:53,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:28:53,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1754891801] [2024-11-24 01:28:53,249 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:28:53,249 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:28:53,249 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:28:53,251 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:28:53,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-24 01:28:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:28:54,241 INFO L256 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-24 01:28:54,248 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:28:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:28:58,530 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:28:58,531 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:28:58,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1754891801] [2024-11-24 01:28:58,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1754891801] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:28:58,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:28:58,531 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-24 01:28:58,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1079077244] [2024-11-24 01:28:58,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:28:58,533 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 01:28:58,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:28:58,534 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 01:28:58,535 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-24 01:28:58,535 INFO L87 Difference]: Start difference. First operand 263 states and 412 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:00,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:29:00,383 INFO L93 Difference]: Finished difference Result 587 states and 919 transitions. [2024-11-24 01:29:00,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-24 01:29:00,389 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 351 [2024-11-24 01:29:00,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:29:00,396 INFO L225 Difference]: With dead ends: 587 [2024-11-24 01:29:00,396 INFO L226 Difference]: Without dead ends: 447 [2024-11-24 01:29:00,397 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-24 01:29:00,398 INFO L435 NwaCegarLoop]: 259 mSDtfsCounter, 171 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 192 mSolverCounterSat, 115 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 171 SdHoareTripleChecker+Valid, 787 SdHoareTripleChecker+Invalid, 307 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 115 IncrementalHoareTripleChecker+Valid, 192 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-24 01:29:00,401 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [171 Valid, 787 Invalid, 307 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [115 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-24 01:29:00,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2024-11-24 01:29:00,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 401. [2024-11-24 01:29:00,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 401 states, 220 states have (on average 1.309090909090909) internal successors, (288), 220 states have internal predecessors, (288), 171 states have call successors, (171), 9 states have call predecessors, (171), 9 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2024-11-24 01:29:00,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 401 states and 630 transitions. [2024-11-24 01:29:00,518 INFO L78 Accepts]: Start accepts. Automaton has 401 states and 630 transitions. Word has length 351 [2024-11-24 01:29:00,519 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:29:00,519 INFO L471 AbstractCegarLoop]: Abstraction has 401 states and 630 transitions. [2024-11-24 01:29:00,520 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:00,520 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 630 transitions. [2024-11-24 01:29:00,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 01:29:00,524 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:29:00,524 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:29:00,541 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-24 01:29:00,725 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:00,725 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:29:00,725 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:29:00,726 INFO L85 PathProgramCache]: Analyzing trace with hash 603399201, now seen corresponding path program 1 times [2024-11-24 01:29:00,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:29:00,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [32261819] [2024-11-24 01:29:00,726 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:00,727 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:00,727 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:29:00,729 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:29:00,730 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-24 01:29:01,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:01,500 INFO L256 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-24 01:29:01,508 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:01,553 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:29:01,554 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:29:01,554 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:29:01,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [32261819] [2024-11-24 01:29:01,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [32261819] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:29:01,554 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-24 01:29:01,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-24 01:29:01,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734185834] [2024-11-24 01:29:01,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:29:01,556 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-24 01:29:01,556 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:29:01,557 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-24 01:29:01,557 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:29:01,557 INFO L87 Difference]: Start difference. First operand 401 states and 630 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:01,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:29:01,848 INFO L93 Difference]: Finished difference Result 679 states and 1068 transitions. [2024-11-24 01:29:01,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-24 01:29:01,857 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 351 [2024-11-24 01:29:01,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:29:01,863 INFO L225 Difference]: With dead ends: 679 [2024-11-24 01:29:01,863 INFO L226 Difference]: Without dead ends: 401 [2024-11-24 01:29:01,865 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 349 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-24 01:29:01,866 INFO L435 NwaCegarLoop]: 215 mSDtfsCounter, 0 mSDsluCounter, 203 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 418 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-24 01:29:01,867 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 418 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-24 01:29:01,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 401 states. [2024-11-24 01:29:01,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 401 to 401. [2024-11-24 01:29:01,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 401 states, 220 states have (on average 1.3) internal successors, (286), 220 states have internal predecessors, (286), 171 states have call successors, (171), 9 states have call predecessors, (171), 9 states have return successors, (171), 171 states have call predecessors, (171), 171 states have call successors, (171) [2024-11-24 01:29:01,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 401 states and 628 transitions. [2024-11-24 01:29:01,937 INFO L78 Accepts]: Start accepts. Automaton has 401 states and 628 transitions. Word has length 351 [2024-11-24 01:29:01,939 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:29:01,942 INFO L471 AbstractCegarLoop]: Abstraction has 401 states and 628 transitions. [2024-11-24 01:29:01,942 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 628 transitions. [2024-11-24 01:29:01,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 01:29:01,947 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:29:01,947 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:29:01,964 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-24 01:29:02,151 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:02,152 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:29:02,152 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:29:02,153 INFO L85 PathProgramCache]: Analyzing trace with hash 1283457571, now seen corresponding path program 1 times [2024-11-24 01:29:02,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:29:02,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1425218805] [2024-11-24 01:29:02,154 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:02,154 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:02,154 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:29:02,156 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:29:02,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-24 01:29:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:02,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 558 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-24 01:29:02,883 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 2039 proven. 279 refuted. 0 times theorem prover too weak. 4066 trivial. 0 not checked. [2024-11-24 01:29:06,354 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:29:08,484 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 51 proven. 282 refuted. 0 times theorem prover too weak. 6051 trivial. 0 not checked. [2024-11-24 01:29:08,484 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:29:08,484 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1425218805] [2024-11-24 01:29:08,484 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1425218805] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-24 01:29:08,485 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-24 01:29:08,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2024-11-24 01:29:08,485 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751485378] [2024-11-24 01:29:08,485 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-24 01:29:08,486 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-24 01:29:08,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:29:08,487 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-24 01:29:08,487 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-11-24 01:29:08,487 INFO L87 Difference]: Start difference. First operand 401 states and 628 transitions. Second operand has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 13 states have internal predecessors, (87), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) [2024-11-24 01:29:13,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:29:13,730 INFO L93 Difference]: Finished difference Result 762 states and 1143 transitions. [2024-11-24 01:29:13,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2024-11-24 01:29:13,731 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 13 states have internal predecessors, (87), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) Word has length 351 [2024-11-24 01:29:13,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:29:13,738 INFO L225 Difference]: With dead ends: 762 [2024-11-24 01:29:13,738 INFO L226 Difference]: Without dead ends: 622 [2024-11-24 01:29:13,741 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 722 GetRequests, 690 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=315, Invalid=741, Unknown=0, NotChecked=0, Total=1056 [2024-11-24 01:29:13,745 INFO L435 NwaCegarLoop]: 290 mSDtfsCounter, 367 mSDsluCounter, 830 mSDsCounter, 0 mSdLazyCounter, 1113 mSolverCounterSat, 179 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 375 SdHoareTripleChecker+Valid, 1120 SdHoareTripleChecker+Invalid, 1292 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 179 IncrementalHoareTripleChecker+Valid, 1113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-24 01:29:13,745 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [375 Valid, 1120 Invalid, 1292 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [179 Valid, 1113 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2024-11-24 01:29:13,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 622 states. [2024-11-24 01:29:13,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 622 to 580. [2024-11-24 01:29:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 580 states, 331 states have (on average 1.283987915407855) internal successors, (425), 331 states have internal predecessors, (425), 228 states have call successors, (228), 20 states have call predecessors, (228), 20 states have return successors, (228), 228 states have call predecessors, (228), 228 states have call successors, (228) [2024-11-24 01:29:13,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 580 states and 881 transitions. [2024-11-24 01:29:13,867 INFO L78 Accepts]: Start accepts. Automaton has 580 states and 881 transitions. Word has length 351 [2024-11-24 01:29:13,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:29:13,869 INFO L471 AbstractCegarLoop]: Abstraction has 580 states and 881 transitions. [2024-11-24 01:29:13,870 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 6.6923076923076925) internal successors, (87), 13 states have internal predecessors, (87), 3 states have call successors, (106), 3 states have call predecessors, (106), 7 states have return successors, (107), 3 states have call predecessors, (107), 3 states have call successors, (107) [2024-11-24 01:29:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 881 transitions. [2024-11-24 01:29:13,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 01:29:13,875 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:29:13,875 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:29:13,894 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/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)] Forceful destruction successful, exit code 0 [2024-11-24 01:29:14,076 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:14,076 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:29:14,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:29:14,077 INFO L85 PathProgramCache]: Analyzing trace with hash 272340321, now seen corresponding path program 1 times [2024-11-24 01:29:14,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:29:14,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2127773271] [2024-11-24 01:29:14,078 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:14,078 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:14,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:29:14,080 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:29:14,082 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2024-11-24 01:29:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:14,811 INFO L256 TraceCheckSpWp]: Trace formula consists of 557 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-24 01:29:14,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 492 proven. 162 refuted. 0 times theorem prover too weak. 5730 trivial. 0 not checked. [2024-11-24 01:29:18,957 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:29:20,060 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:29:20,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2127773271] [2024-11-24 01:29:20,060 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2127773271] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:29:20,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2014772166] [2024-11-24 01:29:20,060 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:20,061 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 01:29:20,061 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 01:29:20,068 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 01:29:20,070 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-24 01:29:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:21,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 557 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 01:29:21,991 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:24,222 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:29:24,223 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:29:24,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2014772166] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:29:24,223 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 01:29:24,223 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 9 [2024-11-24 01:29:24,223 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [487177045] [2024-11-24 01:29:24,223 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:29:24,224 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-24 01:29:24,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:29:24,225 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-24 01:29:24,225 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2024-11-24 01:29:24,226 INFO L87 Difference]: Start difference. First operand 580 states and 881 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:29,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:29:29,243 INFO L93 Difference]: Finished difference Result 1432 states and 2147 transitions. [2024-11-24 01:29:29,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-24 01:29:29,250 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 351 [2024-11-24 01:29:29,250 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:29:29,260 INFO L225 Difference]: With dead ends: 1432 [2024-11-24 01:29:29,260 INFO L226 Difference]: Without dead ends: 1139 [2024-11-24 01:29:29,263 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 736 GetRequests, 723 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2024-11-24 01:29:29,264 INFO L435 NwaCegarLoop]: 242 mSDtfsCounter, 189 mSDsluCounter, 644 mSDsCounter, 0 mSdLazyCounter, 328 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 886 SdHoareTripleChecker+Invalid, 450 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 328 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-24 01:29:29,264 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [189 Valid, 886 Invalid, 450 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 328 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-24 01:29:29,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1139 states. [2024-11-24 01:29:29,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1139 to 1066. [2024-11-24 01:29:29,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1066 states, 625 states have (on average 1.2864) internal successors, (804), 627 states have internal predecessors, (804), 403 states have call successors, (403), 37 states have call predecessors, (403), 37 states have return successors, (403), 401 states have call predecessors, (403), 403 states have call successors, (403) [2024-11-24 01:29:29,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 1066 states and 1610 transitions. [2024-11-24 01:29:29,500 INFO L78 Accepts]: Start accepts. Automaton has 1066 states and 1610 transitions. Word has length 351 [2024-11-24 01:29:29,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:29:29,502 INFO L471 AbstractCegarLoop]: Abstraction has 1066 states and 1610 transitions. [2024-11-24 01:29:29,502 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:29,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1610 transitions. [2024-11-24 01:29:29,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-24 01:29:29,506 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:29:29,506 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:29:29,522 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (9)] Forceful destruction successful, exit code 0 [2024-11-24 01:29:29,725 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2024-11-24 01:29:29,907 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:29,907 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:29:29,907 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:29:29,908 INFO L85 PathProgramCache]: Analyzing trace with hash -314465693, now seen corresponding path program 1 times [2024-11-24 01:29:29,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:29:29,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [355458464] [2024-11-24 01:29:29,908 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:29,909 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:29,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:29:29,915 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:29:29,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2024-11-24 01:29:30,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:30,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 556 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-24 01:29:30,694 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:34,608 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 492 proven. 162 refuted. 0 times theorem prover too weak. 5730 trivial. 0 not checked. [2024-11-24 01:29:34,609 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-24 01:29:35,761 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-24 01:29:35,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [355458464] [2024-11-24 01:29:35,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [355458464] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-24 01:29:35,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1769138807] [2024-11-24 01:29:35,761 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:35,762 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-24 01:29:35,762 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 [2024-11-24 01:29:35,764 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-24 01:29:35,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-24 01:29:37,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:37,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 556 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-24 01:29:37,704 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 01:29:41,813 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6384 trivial. 0 not checked. [2024-11-24 01:29:41,813 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-24 01:29:41,813 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1769138807] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-24 01:29:41,813 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-24 01:29:41,814 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 10 [2024-11-24 01:29:41,814 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986337934] [2024-11-24 01:29:41,814 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-24 01:29:41,814 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-24 01:29:41,815 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-24 01:29:41,815 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-24 01:29:41,815 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=122, Unknown=0, NotChecked=0, Total=156 [2024-11-24 01:29:41,816 INFO L87 Difference]: Start difference. First operand 1066 states and 1610 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:46,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-24 01:29:46,363 INFO L93 Difference]: Finished difference Result 1842 states and 2780 transitions. [2024-11-24 01:29:46,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-24 01:29:46,364 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) Word has length 351 [2024-11-24 01:29:46,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-24 01:29:46,380 INFO L225 Difference]: With dead ends: 1842 [2024-11-24 01:29:46,380 INFO L226 Difference]: Without dead ends: 1399 [2024-11-24 01:29:46,383 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 735 GetRequests, 722 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2024-11-24 01:29:46,385 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 140 mSDsluCounter, 531 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 772 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2024-11-24 01:29:46,386 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [140 Valid, 772 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [116 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2024-11-24 01:29:46,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1399 states. [2024-11-24 01:29:46,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1399 to 1357. [2024-11-24 01:29:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1357 states, 792 states have (on average 1.2840909090909092) internal successors, (1017), 794 states have internal predecessors, (1017), 517 states have call successors, (517), 47 states have call predecessors, (517), 47 states have return successors, (517), 515 states have call predecessors, (517), 517 states have call successors, (517) [2024-11-24 01:29:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1357 states and 2051 transitions. [2024-11-24 01:29:46,686 INFO L78 Accepts]: Start accepts. Automaton has 1357 states and 2051 transitions. Word has length 351 [2024-11-24 01:29:46,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-24 01:29:46,687 INFO L471 AbstractCegarLoop]: Abstraction has 1357 states and 2051 transitions. [2024-11-24 01:29:46,687 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (57), 1 states have call predecessors, (57), 1 states have return successors, (57), 1 states have call predecessors, (57), 1 states have call successors, (57) [2024-11-24 01:29:46,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2051 transitions. [2024-11-24 01:29:46,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-24 01:29:46,691 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 01:29:46,691 INFO L218 NwaCegarLoop]: trace histogram [57, 57, 57, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 01:29:46,710 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/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)] Ended with exit code 0 [2024-11-24 01:29:46,907 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt (11)] Forceful destruction successful, exit code 0 [2024-11-24 01:29:47,092 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/cvc4 --incremental --print-success --lang smt [2024-11-24 01:29:47,092 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 01:29:47,093 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 01:29:47,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1831671802, now seen corresponding path program 1 times [2024-11-24 01:29:47,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-24 01:29:47,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1444063556] [2024-11-24 01:29:47,094 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 01:29:47,094 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-24 01:29:47,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat [2024-11-24 01:29:47,096 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-24 01:29:47,098 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_87fa3177-27d2-4413-8c3a-b9809f19b1d5/bin/uautomizer-verify-LYvppIcaGC/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2024-11-24 01:29:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 01:29:47,789 INFO L256 TraceCheckSpWp]: Trace formula consists of 558 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-24 01:29:47,801 INFO L279 TraceCheckSpWp]: Computing forward predicates...