./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya --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 0dc1ea3f6d575c3373292fe3183b9746ee1849ecfd8e379a22948351cc030925 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 02:22:51,328 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 02:22:51,395 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 02:22:51,400 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 02:22:51,400 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 02:22:51,428 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 02:22:51,428 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 02:22:51,429 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 02:22:51,429 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 02:22:51,430 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 02:22:51,430 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 02:22:51,431 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 02:22:51,432 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 02:22:51,432 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 02:22:51,433 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 02:22:51,434 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 02:22:51,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 02:22:51,435 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 02:22:51,435 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 02:22:51,436 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 02:22:51,436 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 02:22:51,437 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 02:22:51,438 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 02:22:51,438 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 02:22:51,439 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 02:22:51,439 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 02:22:51,439 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 02:22:51,440 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 02:22:51,441 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 02:22:51,441 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 02:22:51,441 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 02:22:51,442 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:22:51,443 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 02:22:51,443 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 02:22:51,443 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 02:22:51,444 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 02:22:51,444 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 02:22:51,444 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 02:22:51,445 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 02:22:51,445 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 02:22:51,445 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 02:22:51,445 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 02:22:51,446 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0dc1ea3f6d575c3373292fe3183b9746ee1849ecfd8e379a22948351cc030925 [2023-11-29 02:22:51,649 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 02:22:51,669 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 02:22:51,672 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 02:22:51,673 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 02:22:51,674 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 02:22:51,675 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:22:54,359 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 02:22:54,586 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 02:22:54,586 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:22:54,599 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/11cc5a77f/5f950c9b8e64416081cd409fff05d15f/FLAGc227499d6 [2023-11-29 02:22:54,613 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/11cc5a77f/5f950c9b8e64416081cd409fff05d15f [2023-11-29 02:22:54,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 02:22:54,617 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 02:22:54,618 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 02:22:54,618 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 02:22:54,623 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 02:22:54,624 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:22:54" (1/1) ... [2023-11-29 02:22:54,625 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52108e8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:54, skipping insertion in model container [2023-11-29 02:22:54,625 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:22:54" (1/1) ... [2023-11-29 02:22:54,669 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 02:22:54,800 WARN L240 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_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i[916,929] [2023-11-29 02:22:54,927 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:22:54,942 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 02:22:54,951 WARN L240 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_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i[916,929] [2023-11-29 02:22:55,016 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:22:55,036 INFO L206 MainTranslator]: Completed translation [2023-11-29 02:22:55,036 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55 WrapperNode [2023-11-29 02:22:55,036 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 02:22:55,037 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 02:22:55,037 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 02:22:55,037 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 02:22:55,043 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,061 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,109 INFO L138 Inliner]: procedures = 26, calls = 87, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 584 [2023-11-29 02:22:55,109 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 02:22:55,110 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 02:22:55,110 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 02:22:55,110 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 02:22:55,122 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,122 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,130 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,193 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]. [2023-11-29 02:22:55,193 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,194 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,221 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,228 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,236 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,241 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,253 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 02:22:55,254 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 02:22:55,254 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 02:22:55,254 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 02:22:55,255 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (1/1) ... [2023-11-29 02:22:55,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:22:55,272 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:22:55,284 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 02:22:55,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 02:22:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 02:22:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 02:22:55,323 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 02:22:55,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 02:22:55,324 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 02:22:55,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 02:22:55,445 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 02:22:55,447 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 02:22:56,075 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 02:22:56,151 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 02:22:56,154 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 02:22:56,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:22:56 BoogieIcfgContainer [2023-11-29 02:22:56,155 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 02:22:56,159 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 02:22:56,159 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 02:22:56,162 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 02:22:56,163 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 02:22:54" (1/3) ... [2023-11-29 02:22:56,164 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42e4e846 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:22:56, skipping insertion in model container [2023-11-29 02:22:56,164 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:22:55" (2/3) ... [2023-11-29 02:22:56,166 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42e4e846 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:22:56, skipping insertion in model container [2023-11-29 02:22:56,166 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:22:56" (3/3) ... [2023-11-29 02:22:56,167 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:22:56,200 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 02:22:56,201 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 02:22:56,257 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 02:22:56,264 INFO L357 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, mHoare=true, 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;@1ac49f4d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 02:22:56,265 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 02:22:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand has 222 states, 145 states have (on average 1.6275862068965516) internal successors, (236), 146 states have internal predecessors, (236), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2023-11-29 02:22:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:22:56,296 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:22:56,297 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:22:56,298 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:22:56,303 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:22:56,303 INFO L85 PathProgramCache]: Analyzing trace with hash -2138447496, now seen corresponding path program 1 times [2023-11-29 02:22:56,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:22:56,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028353454] [2023-11-29 02:22:56,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:22:56,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:22:56,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:22:56,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:22:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:22:56,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:22:56,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:22:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:22:56,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:22:56,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:22:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:22:56,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:22:56,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:22:56,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:22:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:22:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:22:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:22:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:22:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:22:56,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:22:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:22:56,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,807 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:22:56,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:22:56,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:22:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:22:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:22:56,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:22:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:22:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:22:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:22:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:22:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:22:56,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:22:56,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:22:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,869 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:22:56,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:22:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:22:56,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:22:56,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:22:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:22:56,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:22:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:22:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:22:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:22:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:22:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:22:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:22:56,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:22:56,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:22:56,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:22:56,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:22:56,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:22:56,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:22:56,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:22:56,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,987 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:22:56,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:22:56,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:22:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:56,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:22:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:22:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:22:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:22:57,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:22:57,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:22:57,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:22:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:22:57,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:22:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:22:57,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:22:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:22:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:22:57,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:22:57,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:22:57,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:22:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:22:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:22:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:22:57,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,071 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:22:57,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:22:57,072 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028353454] [2023-11-29 02:22:57,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1028353454] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:22:57,073 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:22:57,073 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 02:22:57,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520123872] [2023-11-29 02:22:57,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:22:57,081 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 02:22:57,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:22:57,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 02:22:57,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 02:22:57,114 INFO L87 Difference]: Start difference. First operand has 222 states, 145 states have (on average 1.6275862068965516) internal successors, (236), 146 states have internal predecessors, (236), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) Second operand has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:22:57,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:22:57,186 INFO L93 Difference]: Finished difference Result 441 states and 840 transitions. [2023-11-29 02:22:57,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 02:22:57,189 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) Word has length 461 [2023-11-29 02:22:57,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:22:57,200 INFO L225 Difference]: With dead ends: 441 [2023-11-29 02:22:57,200 INFO L226 Difference]: Without dead ends: 220 [2023-11-29 02:22:57,207 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 02:22:57,210 INFO L413 NwaCegarLoop]: 376 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 376 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 02:22:57,211 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 376 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 02:22:57,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 220 states. [2023-11-29 02:22:57,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 220 to 220. [2023-11-29 02:22:57,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 220 states, 144 states have (on average 1.6041666666666667) internal successors, (231), 144 states have internal predecessors, (231), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2023-11-29 02:22:57,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 220 states and 379 transitions. [2023-11-29 02:22:57,287 INFO L78 Accepts]: Start accepts. Automaton has 220 states and 379 transitions. Word has length 461 [2023-11-29 02:22:57,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:22:57,288 INFO L495 AbstractCegarLoop]: Abstraction has 220 states and 379 transitions. [2023-11-29 02:22:57,289 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:22:57,289 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 379 transitions. [2023-11-29 02:22:57,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:22:57,302 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:22:57,303 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:22:57,303 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 02:22:57,303 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:22:57,304 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:22:57,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1995329232, now seen corresponding path program 1 times [2023-11-29 02:22:57,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:22:57,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21240713] [2023-11-29 02:22:57,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:22:57,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:22:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:22:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:22:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:22:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:22:57,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:22:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:22:57,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:22:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:22:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:22:57,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:22:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:22:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:22:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:22:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:22:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:22:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:22:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:22:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:22:57,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:22:57,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:22:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:22:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:22:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:22:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:22:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:22:57,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:22:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:22:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:22:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:22:57,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:22:57,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:22:57,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:22:57,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:22:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:22:57,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:22:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:22:57,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:22:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:22:57,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:22:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:22:57,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:22:57,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:22:57,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:22:57,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:22:57,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:22:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:22:57,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,802 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:22:57,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:22:57,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:22:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:22:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:22:57,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:22:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:22:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:22:57,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,839 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:22:57,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:22:57,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:22:57,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:22:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:22:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:22:57,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:22:57,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:22:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:22:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,879 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:22:57,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:22:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:22:57,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:22:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:22:57,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:22:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,905 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:22:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:22:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:22:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:22:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:22:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:57,932 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:22:57,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:22:57,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21240713] [2023-11-29 02:22:57,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21240713] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:22:57,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:22:57,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 02:22:57,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975421674] [2023-11-29 02:22:57,934 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:22:57,936 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:22:57,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:22:57,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:22:57,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:22:57,938 INFO L87 Difference]: Start difference. First operand 220 states and 379 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:58,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:22:58,028 INFO L93 Difference]: Finished difference Result 657 states and 1133 transitions. [2023-11-29 02:22:58,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:22:58,029 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 461 [2023-11-29 02:22:58,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:22:58,037 INFO L225 Difference]: With dead ends: 657 [2023-11-29 02:22:58,037 INFO L226 Difference]: Without dead ends: 438 [2023-11-29 02:22:58,039 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:22:58,040 INFO L413 NwaCegarLoop]: 445 mSDtfsCounter, 368 mSDsluCounter, 370 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 368 SdHoareTripleChecker+Valid, 815 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 02:22:58,041 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [368 Valid, 815 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 02:22:58,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 438 states. [2023-11-29 02:22:58,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 438 to 433. [2023-11-29 02:22:58,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 433 states, 282 states have (on average 1.599290780141844) internal successors, (451), 282 states have internal predecessors, (451), 148 states have call successors, (148), 2 states have call predecessors, (148), 2 states have return successors, (148), 148 states have call predecessors, (148), 148 states have call successors, (148) [2023-11-29 02:22:58,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 433 states and 747 transitions. [2023-11-29 02:22:58,130 INFO L78 Accepts]: Start accepts. Automaton has 433 states and 747 transitions. Word has length 461 [2023-11-29 02:22:58,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:22:58,140 INFO L495 AbstractCegarLoop]: Abstraction has 433 states and 747 transitions. [2023-11-29 02:22:58,140 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 747 transitions. [2023-11-29 02:22:58,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:22:58,145 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:22:58,146 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:22:58,146 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 02:22:58,146 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:22:58,147 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:22:58,147 INFO L85 PathProgramCache]: Analyzing trace with hash 1288520814, now seen corresponding path program 1 times [2023-11-29 02:22:58,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:22:58,148 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1533570933] [2023-11-29 02:22:58,148 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:22:58,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:22:58,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:22:58,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:22:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:22:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:22:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:22:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:22:58,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:22:58,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:22:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:22:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:22:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,387 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:22:58,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:22:58,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:22:58,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:22:58,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:22:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:22:58,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,405 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:22:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:22:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:22:58,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:22:58,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:22:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:22:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:22:58,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:22:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,428 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:22:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:22:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:22:58,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:22:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,440 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:22:58,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:22:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:22:58,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:22:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:22:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:22:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:22:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,460 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:22:58,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:22:58,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:22:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:22:58,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:22:58,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:22:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:22:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:22:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:22:58,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:22:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:22:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:22:58,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:22:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,504 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:22:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:22:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:22:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:22:58,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:22:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:22:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:22:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:22:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:22:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:22:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:22:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:22:58,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:22:58,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:22:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:22:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:22:58,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:22:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:22:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:22:58,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:22:58,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:22:58,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:22:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,612 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:22:58,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:22:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:22:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:22:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:58,628 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:22:58,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:22:58,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1533570933] [2023-11-29 02:22:58,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1533570933] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:22:58,629 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:22:58,629 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 02:22:58,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693791472] [2023-11-29 02:22:58,629 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:22:58,630 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:22:58,630 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:22:58,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:22:58,632 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:22:58,632 INFO L87 Difference]: Start difference. First operand 433 states and 747 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:58,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:22:58,749 INFO L93 Difference]: Finished difference Result 1171 states and 2019 transitions. [2023-11-29 02:22:58,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:22:58,750 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 461 [2023-11-29 02:22:58,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:22:58,758 INFO L225 Difference]: With dead ends: 1171 [2023-11-29 02:22:58,758 INFO L226 Difference]: Without dead ends: 739 [2023-11-29 02:22:58,760 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 02:22:58,761 INFO L413 NwaCegarLoop]: 371 mSDtfsCounter, 239 mSDsluCounter, 363 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 239 SdHoareTripleChecker+Valid, 734 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 02:22:58,762 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [239 Valid, 734 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 02:22:58,764 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 739 states. [2023-11-29 02:22:58,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 739 to 735. [2023-11-29 02:22:58,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 735 states, 482 states have (on average 1.5892116182572613) internal successors, (766), 484 states have internal predecessors, (766), 248 states have call successors, (248), 4 states have call predecessors, (248), 4 states have return successors, (248), 246 states have call predecessors, (248), 248 states have call successors, (248) [2023-11-29 02:22:58,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 735 states and 1262 transitions. [2023-11-29 02:22:58,890 INFO L78 Accepts]: Start accepts. Automaton has 735 states and 1262 transitions. Word has length 461 [2023-11-29 02:22:58,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:22:58,892 INFO L495 AbstractCegarLoop]: Abstraction has 735 states and 1262 transitions. [2023-11-29 02:22:58,893 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1262 transitions. [2023-11-29 02:22:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:22:58,898 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:22:58,898 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:22:58,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 02:22:58,899 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:22:58,899 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:22:58,899 INFO L85 PathProgramCache]: Analyzing trace with hash 701714800, now seen corresponding path program 1 times [2023-11-29 02:22:58,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:22:58,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900743952] [2023-11-29 02:22:58,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:22:58,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:22:58,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:22:59,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:22:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:22:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:22:59,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:22:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:22:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:22:59,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:22:59,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:22:59,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:22:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:22:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:22:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:22:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:22:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:22:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:22:59,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:22:59,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:22:59,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,230 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:22:59,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:22:59,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:22:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:22:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,241 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:22:59,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:22:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:22:59,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:22:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:22:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:22:59,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:22:59,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:22:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:22:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:22:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:22:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:22:59,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:22:59,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:22:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:22:59,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:22:59,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:22:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:22:59,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,295 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:22:59,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:22:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:22:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:22:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:22:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:22:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:22:59,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:22:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:22:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:22:59,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:22:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:22:59,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:22:59,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:22:59,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:22:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,346 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:22:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:22:59,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,353 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:22:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:22:59,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:22:59,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:22:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:22:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:22:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:22:59,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:22:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:22:59,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,388 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:22:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,392 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:22:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:22:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,399 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:22:59,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:22:59,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:22:59,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:22:59,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:22:59,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:22:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:22:59,423 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:22:59,423 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900743952] [2023-11-29 02:22:59,423 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1900743952] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:22:59,423 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:22:59,423 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 02:22:59,424 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1419756353] [2023-11-29 02:22:59,424 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:22:59,424 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 02:22:59,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:22:59,425 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 02:22:59,426 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 02:22:59,426 INFO L87 Difference]: Start difference. First operand 735 states and 1262 transitions. Second operand has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:59,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:22:59,676 INFO L93 Difference]: Finished difference Result 1925 states and 3326 transitions. [2023-11-29 02:22:59,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 02:22:59,677 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 461 [2023-11-29 02:22:59,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:22:59,689 INFO L225 Difference]: With dead ends: 1925 [2023-11-29 02:22:59,689 INFO L226 Difference]: Without dead ends: 1191 [2023-11-29 02:22:59,692 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 02:22:59,693 INFO L413 NwaCegarLoop]: 571 mSDtfsCounter, 223 mSDsluCounter, 872 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 223 SdHoareTripleChecker+Valid, 1443 SdHoareTripleChecker+Invalid, 120 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 02:22:59,694 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [223 Valid, 1443 Invalid, 120 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 120 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 02:22:59,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1191 states. [2023-11-29 02:22:59,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1191 to 1185. [2023-11-29 02:22:59,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1185 states, 852 states have (on average 1.6549295774647887) internal successors, (1410), 858 states have internal predecessors, (1410), 324 states have call successors, (324), 8 states have call predecessors, (324), 8 states have return successors, (324), 318 states have call predecessors, (324), 324 states have call successors, (324) [2023-11-29 02:22:59,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1185 states and 2058 transitions. [2023-11-29 02:22:59,900 INFO L78 Accepts]: Start accepts. Automaton has 1185 states and 2058 transitions. Word has length 461 [2023-11-29 02:22:59,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:22:59,901 INFO L495 AbstractCegarLoop]: Abstraction has 1185 states and 2058 transitions. [2023-11-29 02:22:59,902 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:22:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2058 transitions. [2023-11-29 02:22:59,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:22:59,909 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:22:59,910 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:22:59,910 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 02:22:59,910 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:22:59,911 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:22:59,911 INFO L85 PathProgramCache]: Analyzing trace with hash 672652752, now seen corresponding path program 1 times [2023-11-29 02:22:59,911 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:22:59,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510461630] [2023-11-29 02:22:59,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:22:59,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:00,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:00,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:00,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:00,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:00,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:00,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:00,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:00,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:00,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,787 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:00,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:00,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:00,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:00,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:00,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:00,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:00,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,831 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:00,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,837 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:00,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:00,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:00,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:00,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:00,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:00,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:00,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,897 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:00,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,906 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:00,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:00,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:00,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,915 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,917 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:00,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:00,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,922 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,924 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:00,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:00,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:00,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:00,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:00,953 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:23:00,953 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:00,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510461630] [2023-11-29 02:23:00,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1510461630] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:23:00,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:23:00,954 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 02:23:00,954 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156872953] [2023-11-29 02:23:00,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:23:00,955 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:23:00,955 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:00,956 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:23:00,956 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:23:00,957 INFO L87 Difference]: Start difference. First operand 1185 states and 2058 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:23:01,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:01,708 INFO L93 Difference]: Finished difference Result 4205 states and 7345 transitions. [2023-11-29 02:23:01,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 02:23:01,709 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 461 [2023-11-29 02:23:01,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:01,733 INFO L225 Difference]: With dead ends: 4205 [2023-11-29 02:23:01,733 INFO L226 Difference]: Without dead ends: 3021 [2023-11-29 02:23:01,738 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 156 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2023-11-29 02:23:01,739 INFO L413 NwaCegarLoop]: 401 mSDtfsCounter, 760 mSDsluCounter, 602 mSDsCounter, 0 mSdLazyCounter, 205 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 760 SdHoareTripleChecker+Valid, 1003 SdHoareTripleChecker+Invalid, 269 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 205 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:01,740 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [760 Valid, 1003 Invalid, 269 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 205 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-29 02:23:01,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3021 states. [2023-11-29 02:23:02,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3021 to 3003. [2023-11-29 02:23:02,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3003 states, 2318 states have (on average 1.6997411561691114) internal successors, (3940), 2340 states have internal predecessors, (3940), 660 states have call successors, (660), 24 states have call predecessors, (660), 24 states have return successors, (660), 638 states have call predecessors, (660), 660 states have call successors, (660) [2023-11-29 02:23:02,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 3003 states and 5260 transitions. [2023-11-29 02:23:02,104 INFO L78 Accepts]: Start accepts. Automaton has 3003 states and 5260 transitions. Word has length 461 [2023-11-29 02:23:02,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:02,105 INFO L495 AbstractCegarLoop]: Abstraction has 3003 states and 5260 transitions. [2023-11-29 02:23:02,105 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:23:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 5260 transitions. [2023-11-29 02:23:02,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:23:02,113 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:02,113 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:02,114 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-29 02:23:02,114 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:02,114 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:02,114 INFO L85 PathProgramCache]: Analyzing trace with hash 734692366, now seen corresponding path program 1 times [2023-11-29 02:23:02,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:02,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352000574] [2023-11-29 02:23:02,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:04,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:04,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:04,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:04,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:04,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:04,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:04,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:04,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:04,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:04,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:04,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:04,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:04,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:04,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,280 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:04,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,285 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:04,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:04,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:04,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,334 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:04,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:04,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:04,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:04,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,402 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,414 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:04,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:04,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:04,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,482 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:04,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:04,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:04,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:04,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:04,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:04,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:23:04,553 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:04,553 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352000574] [2023-11-29 02:23:04,553 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352000574] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:23:04,553 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:23:04,553 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-29 02:23:04,554 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613944841] [2023-11-29 02:23:04,554 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:23:04,555 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 02:23:04,555 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:04,556 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 02:23:04,556 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-11-29 02:23:04,556 INFO L87 Difference]: Start difference. First operand 3003 states and 5260 transitions. Second operand has 9 states, 9 states have (on average 10.444444444444445) internal successors, (94), 9 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:23:07,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:07,729 INFO L93 Difference]: Finished difference Result 12469 states and 21721 transitions. [2023-11-29 02:23:07,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-29 02:23:07,730 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 10.444444444444445) internal successors, (94), 9 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 461 [2023-11-29 02:23:07,732 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:07,796 INFO L225 Difference]: With dead ends: 12469 [2023-11-29 02:23:07,797 INFO L226 Difference]: Without dead ends: 9467 [2023-11-29 02:23:07,808 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 169 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=114, Unknown=0, NotChecked=0, Total=182 [2023-11-29 02:23:07,809 INFO L413 NwaCegarLoop]: 391 mSDtfsCounter, 1569 mSDsluCounter, 1992 mSDsCounter, 0 mSdLazyCounter, 1398 mSolverCounterSat, 275 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1569 SdHoareTripleChecker+Valid, 2383 SdHoareTripleChecker+Invalid, 1673 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 275 IncrementalHoareTripleChecker+Valid, 1398 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:07,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1569 Valid, 2383 Invalid, 1673 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [275 Valid, 1398 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2023-11-29 02:23:07,820 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9467 states. [2023-11-29 02:23:08,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9467 to 7581. [2023-11-29 02:23:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7581 states, 5936 states have (on average 1.7078840970350404) internal successors, (10138), 5992 states have internal predecessors, (10138), 1580 states have call successors, (1580), 64 states have call predecessors, (1580), 64 states have return successors, (1580), 1524 states have call predecessors, (1580), 1580 states have call successors, (1580) [2023-11-29 02:23:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7581 states to 7581 states and 13298 transitions. [2023-11-29 02:23:08,450 INFO L78 Accepts]: Start accepts. Automaton has 7581 states and 13298 transitions. Word has length 461 [2023-11-29 02:23:08,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:08,450 INFO L495 AbstractCegarLoop]: Abstraction has 7581 states and 13298 transitions. [2023-11-29 02:23:08,451 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 10.444444444444445) internal successors, (94), 9 states have internal predecessors, (94), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:23:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 7581 states and 13298 transitions. [2023-11-29 02:23:08,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2023-11-29 02:23:08,459 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:08,459 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:08,459 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-29 02:23:08,459 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:08,460 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:08,460 INFO L85 PathProgramCache]: Analyzing trace with hash -954251376, now seen corresponding path program 1 times [2023-11-29 02:23:08,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:08,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421050021] [2023-11-29 02:23:08,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:08,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:08,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,958 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:08,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:08,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,963 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:08,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:08,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,967 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:08,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,972 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:08,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,974 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,992 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:08,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:08,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:08,999 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:09,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:09,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:09,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,007 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:09,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,010 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,019 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:09,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,028 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:09,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,035 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,038 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:09,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,059 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:09,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:09,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:09,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:09,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:09,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:09,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,110 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:09,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:09,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:09,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,152 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:09,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:09,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:09,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:09,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:09,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:09,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 42 proven. 177 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:09,213 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:09,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421050021] [2023-11-29 02:23:09,213 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [421050021] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:23:09,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1494962991] [2023-11-29 02:23:09,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:09,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:09,214 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:23:09,216 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:23:09,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 02:23:09,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:09,491 INFO L262 TraceCheckSpWp]: Trace formula consists of 1039 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 02:23:09,516 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:23:10,312 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 3405 proven. 177 refuted. 0 times theorem prover too weak. 7222 trivial. 0 not checked. [2023-11-29 02:23:10,313 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:23:10,859 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 42 proven. 177 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:10,859 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1494962991] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:23:10,860 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:23:10,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2023-11-29 02:23:10,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918724058] [2023-11-29 02:23:10,861 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:23:10,863 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 02:23:10,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:10,864 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 02:23:10,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:23:10,864 INFO L87 Difference]: Start difference. First operand 7581 states and 13298 transitions. Second operand has 7 states, 7 states have (on average 14.714285714285714) internal successors, (103), 7 states have internal predecessors, (103), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) [2023-11-29 02:23:11,883 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:11,884 INFO L93 Difference]: Finished difference Result 15546 states and 26934 transitions. [2023-11-29 02:23:11,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 02:23:11,885 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.714285714285714) internal successors, (103), 7 states have internal predecessors, (103), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) Word has length 461 [2023-11-29 02:23:11,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:11,927 INFO L225 Difference]: With dead ends: 15546 [2023-11-29 02:23:11,928 INFO L226 Difference]: Without dead ends: 7966 [2023-11-29 02:23:11,942 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1076 GetRequests, 1065 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-29 02:23:11,943 INFO L413 NwaCegarLoop]: 321 mSDtfsCounter, 322 mSDsluCounter, 468 mSDsCounter, 0 mSdLazyCounter, 484 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 336 SdHoareTripleChecker+Valid, 789 SdHoareTripleChecker+Invalid, 527 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 484 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:11,943 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [336 Valid, 789 Invalid, 527 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 484 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 02:23:11,949 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7966 states. [2023-11-29 02:23:12,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7966 to 7843. [2023-11-29 02:23:12,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7843 states, 6124 states have (on average 1.6763553233180928) internal successors, (10266), 6181 states have internal predecessors, (10266), 1594 states have call successors, (1594), 124 states have call predecessors, (1594), 124 states have return successors, (1594), 1537 states have call predecessors, (1594), 1594 states have call successors, (1594) [2023-11-29 02:23:12,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7843 states to 7843 states and 13454 transitions. [2023-11-29 02:23:12,576 INFO L78 Accepts]: Start accepts. Automaton has 7843 states and 13454 transitions. Word has length 461 [2023-11-29 02:23:12,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:12,577 INFO L495 AbstractCegarLoop]: Abstraction has 7843 states and 13454 transitions. [2023-11-29 02:23:12,577 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.714285714285714) internal successors, (103), 7 states have internal predecessors, (103), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) [2023-11-29 02:23:12,577 INFO L276 IsEmpty]: Start isEmpty. Operand 7843 states and 13454 transitions. [2023-11-29 02:23:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2023-11-29 02:23:12,586 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:12,586 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:12,593 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 02:23:12,787 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:12,787 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:12,787 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:12,788 INFO L85 PathProgramCache]: Analyzing trace with hash 325286474, now seen corresponding path program 1 times [2023-11-29 02:23:12,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:12,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638046154] [2023-11-29 02:23:12,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:12,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:12,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:13,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:13,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:13,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:13,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:13,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:13,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:13,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:13,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:13,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:13,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,636 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:13,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:13,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:13,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:13,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:13,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:13,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:13,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:13,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:13,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:13,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:13,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:13,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:13,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:13,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:13,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:13,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:13,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:13,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:13,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:13,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,751 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:13,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:13,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,762 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:13,766 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:23:13,767 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:13,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1638046154] [2023-11-29 02:23:13,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1638046154] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:23:13,767 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:23:13,767 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 02:23:13,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2008188386] [2023-11-29 02:23:13,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:23:13,769 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:23:13,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:13,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:23:13,770 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 02:23:13,770 INFO L87 Difference]: Start difference. First operand 7843 states and 13454 transitions. Second operand has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:23:14,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:14,902 INFO L93 Difference]: Finished difference Result 18005 states and 30472 transitions. [2023-11-29 02:23:14,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 02:23:14,903 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 462 [2023-11-29 02:23:14,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:14,943 INFO L225 Difference]: With dead ends: 18005 [2023-11-29 02:23:14,943 INFO L226 Difference]: Without dead ends: 10185 [2023-11-29 02:23:14,963 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:23:14,964 INFO L413 NwaCegarLoop]: 410 mSDtfsCounter, 83 mSDsluCounter, 1107 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 83 SdHoareTripleChecker+Valid, 1517 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:14,964 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [83 Valid, 1517 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 02:23:14,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10185 states. [2023-11-29 02:23:15,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10185 to 10123. [2023-11-29 02:23:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10123 states, 7504 states have (on average 1.599946695095949) internal successors, (12006), 7621 states have internal predecessors, (12006), 2434 states have call successors, (2434), 184 states have call predecessors, (2434), 184 states have return successors, (2434), 2317 states have call predecessors, (2434), 2434 states have call successors, (2434) [2023-11-29 02:23:16,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10123 states to 10123 states and 16874 transitions. [2023-11-29 02:23:16,032 INFO L78 Accepts]: Start accepts. Automaton has 10123 states and 16874 transitions. Word has length 462 [2023-11-29 02:23:16,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:16,033 INFO L495 AbstractCegarLoop]: Abstraction has 10123 states and 16874 transitions. [2023-11-29 02:23:16,033 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 19.0) internal successors, (95), 5 states have internal predecessors, (95), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:23:16,033 INFO L276 IsEmpty]: Start isEmpty. Operand 10123 states and 16874 transitions. [2023-11-29 02:23:16,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2023-11-29 02:23:16,042 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:16,042 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:16,042 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-29 02:23:16,042 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:16,043 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:16,043 INFO L85 PathProgramCache]: Analyzing trace with hash 1134633100, now seen corresponding path program 1 times [2023-11-29 02:23:16,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:16,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234810332] [2023-11-29 02:23:16,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:16,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:16,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:16,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:16,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:16,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:16,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,691 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:16,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:16,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:16,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:16,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:16,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:16,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:16,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:16,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:16,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:16,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:16,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,781 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:16,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:16,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:16,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:16,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:16,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:16,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,873 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:16,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:16,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,888 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:16,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,913 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:16,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,923 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:16,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:16,962 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 156 proven. 63 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:16,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:16,962 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234810332] [2023-11-29 02:23:16,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1234810332] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:23:16,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2126892976] [2023-11-29 02:23:16,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:16,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:16,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:23:16,964 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:23:16,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 02:23:17,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:17,255 INFO L262 TraceCheckSpWp]: Trace formula consists of 1038 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 02:23:17,266 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:23:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 4285 proven. 57 refuted. 0 times theorem prover too weak. 6462 trivial. 0 not checked. [2023-11-29 02:23:17,466 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:23:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 162 proven. 57 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:17,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2126892976] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:23:17,797 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:23:17,798 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 11 [2023-11-29 02:23:17,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027586859] [2023-11-29 02:23:17,798 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:23:17,800 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-29 02:23:17,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:17,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-29 02:23:17,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2023-11-29 02:23:17,802 INFO L87 Difference]: Start difference. First operand 10123 states and 16874 transitions. Second operand has 11 states, 11 states have (on average 16.181818181818183) internal successors, (178), 11 states have internal predecessors, (178), 4 states have call successors, (167), 2 states have call predecessors, (167), 4 states have return successors, (168), 4 states have call predecessors, (168), 4 states have call successors, (168) [2023-11-29 02:23:22,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:22,556 INFO L93 Difference]: Finished difference Result 30039 states and 49989 transitions. [2023-11-29 02:23:22,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2023-11-29 02:23:22,557 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 16.181818181818183) internal successors, (178), 11 states have internal predecessors, (178), 4 states have call successors, (167), 2 states have call predecessors, (167), 4 states have return successors, (168), 4 states have call predecessors, (168), 4 states have call successors, (168) Word has length 462 [2023-11-29 02:23:22,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:22,601 INFO L225 Difference]: With dead ends: 30039 [2023-11-29 02:23:22,601 INFO L226 Difference]: Without dead ends: 19939 [2023-11-29 02:23:22,622 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1129 GetRequests, 1069 SyntacticMatches, 2 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1243 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=777, Invalid=2763, Unknown=0, NotChecked=0, Total=3540 [2023-11-29 02:23:22,623 INFO L413 NwaCegarLoop]: 442 mSDtfsCounter, 3663 mSDsluCounter, 1381 mSDsCounter, 0 mSdLazyCounter, 1279 mSolverCounterSat, 2171 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3718 SdHoareTripleChecker+Valid, 1823 SdHoareTripleChecker+Invalid, 3450 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2171 IncrementalHoareTripleChecker+Valid, 1279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:22,623 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3718 Valid, 1823 Invalid, 3450 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2171 Valid, 1279 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2023-11-29 02:23:22,647 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19939 states. [2023-11-29 02:23:24,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19939 to 19367. [2023-11-29 02:23:24,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19367 states, 14622 states have (on average 1.5875393243058404) internal successors, (23213), 14833 states have internal predecessors, (23213), 4404 states have call successors, (4404), 340 states have call predecessors, (4404), 340 states have return successors, (4404), 4193 states have call predecessors, (4404), 4404 states have call successors, (4404) [2023-11-29 02:23:24,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19367 states to 19367 states and 32021 transitions. [2023-11-29 02:23:24,704 INFO L78 Accepts]: Start accepts. Automaton has 19367 states and 32021 transitions. Word has length 462 [2023-11-29 02:23:24,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:24,705 INFO L495 AbstractCegarLoop]: Abstraction has 19367 states and 32021 transitions. [2023-11-29 02:23:24,705 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 16.181818181818183) internal successors, (178), 11 states have internal predecessors, (178), 4 states have call successors, (167), 2 states have call predecessors, (167), 4 states have return successors, (168), 4 states have call predecessors, (168), 4 states have call successors, (168) [2023-11-29 02:23:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 19367 states and 32021 transitions. [2023-11-29 02:23:24,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2023-11-29 02:23:24,720 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:24,720 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:24,726 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 02:23:24,921 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:24,922 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:24,922 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:24,922 INFO L85 PathProgramCache]: Analyzing trace with hash -191418436, now seen corresponding path program 1 times [2023-11-29 02:23:24,922 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:24,922 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603866033] [2023-11-29 02:23:24,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:24,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:25,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:26,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:26,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:26,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:26,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:26,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:26,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:26,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:26,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:26,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:26,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:26,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:26,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:26,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:26,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:26,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:26,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,552 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:26,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,555 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:26,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:26,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,575 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:26,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:26,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,592 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:26,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:26,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:26,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:26,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:26,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:26,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:26,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:26,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:26,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:26,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:26,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:26,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:26,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:26,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:26,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:26,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:26,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:26,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:26,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:26,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:23:26,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:26,787 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603866033] [2023-11-29 02:23:26,787 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603866033] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:23:26,787 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 02:23:26,787 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-29 02:23:26,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1348748418] [2023-11-29 02:23:26,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:23:26,789 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 02:23:26,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:26,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 02:23:26,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2023-11-29 02:23:26,790 INFO L87 Difference]: Start difference. First operand 19367 states and 32021 transitions. Second operand has 9 states, 9 states have (on average 10.777777777777779) internal successors, (97), 9 states have internal predecessors, (97), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:23:30,870 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:30,870 INFO L93 Difference]: Finished difference Result 45395 states and 74657 transitions. [2023-11-29 02:23:30,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-29 02:23:30,871 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 10.777777777777779) internal successors, (97), 9 states have internal predecessors, (97), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 464 [2023-11-29 02:23:30,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:30,944 INFO L225 Difference]: With dead ends: 45395 [2023-11-29 02:23:30,944 INFO L226 Difference]: Without dead ends: 26051 [2023-11-29 02:23:30,980 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=114, Unknown=0, NotChecked=0, Total=182 [2023-11-29 02:23:30,981 INFO L413 NwaCegarLoop]: 391 mSDtfsCounter, 1844 mSDsluCounter, 1823 mSDsCounter, 0 mSdLazyCounter, 1323 mSolverCounterSat, 325 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1844 SdHoareTripleChecker+Valid, 2214 SdHoareTripleChecker+Invalid, 1648 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 325 IncrementalHoareTripleChecker+Valid, 1323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:30,982 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1844 Valid, 2214 Invalid, 1648 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [325 Valid, 1323 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2023-11-29 02:23:31,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26051 states. [2023-11-29 02:23:33,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26051 to 19811. [2023-11-29 02:23:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19811 states, 15066 states have (on average 1.5937209611044736) internal successors, (24011), 15277 states have internal predecessors, (24011), 4404 states have call successors, (4404), 340 states have call predecessors, (4404), 340 states have return successors, (4404), 4193 states have call predecessors, (4404), 4404 states have call successors, (4404) [2023-11-29 02:23:33,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19811 states to 19811 states and 32819 transitions. [2023-11-29 02:23:33,313 INFO L78 Accepts]: Start accepts. Automaton has 19811 states and 32819 transitions. Word has length 464 [2023-11-29 02:23:33,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:33,314 INFO L495 AbstractCegarLoop]: Abstraction has 19811 states and 32819 transitions. [2023-11-29 02:23:33,314 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 10.777777777777779) internal successors, (97), 9 states have internal predecessors, (97), 2 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:23:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 19811 states and 32819 transitions. [2023-11-29 02:23:33,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2023-11-29 02:23:33,329 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:33,329 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:33,329 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-29 02:23:33,329 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:33,330 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:33,330 INFO L85 PathProgramCache]: Analyzing trace with hash 231283390, now seen corresponding path program 1 times [2023-11-29 02:23:33,330 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:33,330 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696509721] [2023-11-29 02:23:33,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:33,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:34,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:34,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,018 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:34,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:34,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,029 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:34,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:34,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:34,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,066 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,069 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,084 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:34,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:34,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:34,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,099 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:34,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:34,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:34,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:34,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:34,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,144 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:34,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:34,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:34,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:34,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:34,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:34,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:34,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:34,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,282 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,288 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:34,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,325 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:34,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:34,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,363 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:34,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,371 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 156 proven. 63 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:34,371 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:34,371 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696509721] [2023-11-29 02:23:34,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696509721] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:23:34,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1537348675] [2023-11-29 02:23:34,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:34,372 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:34,372 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:23:34,373 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:23:34,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 02:23:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:34,673 INFO L262 TraceCheckSpWp]: Trace formula consists of 1044 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 02:23:34,685 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:23:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 4545 proven. 63 refuted. 0 times theorem prover too weak. 6196 trivial. 0 not checked. [2023-11-29 02:23:35,589 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:23:36,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 156 proven. 63 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:23:36,153 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1537348675] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:23:36,153 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:23:36,154 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 15 [2023-11-29 02:23:36,154 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [906642013] [2023-11-29 02:23:36,154 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:23:36,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2023-11-29 02:23:36,157 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:36,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2023-11-29 02:23:36,159 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2023-11-29 02:23:36,159 INFO L87 Difference]: Start difference. First operand 19811 states and 32819 transitions. Second operand has 15 states, 15 states have (on average 12.466666666666667) internal successors, (187), 15 states have internal predecessors, (187), 4 states have call successors, (222), 3 states have call predecessors, (222), 6 states have return successors, (222), 4 states have call predecessors, (222), 4 states have call successors, (222) [2023-11-29 02:23:41,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:23:41,633 INFO L93 Difference]: Finished difference Result 51536 states and 84701 transitions. [2023-11-29 02:23:41,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2023-11-29 02:23:41,634 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 12.466666666666667) internal successors, (187), 15 states have internal predecessors, (187), 4 states have call successors, (222), 3 states have call predecessors, (222), 6 states have return successors, (222), 4 states have call predecessors, (222), 4 states have call successors, (222) Word has length 464 [2023-11-29 02:23:41,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:23:41,717 INFO L225 Difference]: With dead ends: 51536 [2023-11-29 02:23:41,717 INFO L226 Difference]: Without dead ends: 31748 [2023-11-29 02:23:41,754 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1109 GetRequests, 1070 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=457, Invalid=1103, Unknown=0, NotChecked=0, Total=1560 [2023-11-29 02:23:41,755 INFO L413 NwaCegarLoop]: 375 mSDtfsCounter, 1929 mSDsluCounter, 1882 mSDsCounter, 0 mSdLazyCounter, 2423 mSolverCounterSat, 775 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2055 SdHoareTripleChecker+Valid, 2257 SdHoareTripleChecker+Invalid, 3198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 775 IncrementalHoareTripleChecker+Valid, 2423 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2023-11-29 02:23:41,755 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2055 Valid, 2257 Invalid, 3198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [775 Valid, 2423 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2023-11-29 02:23:41,782 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31748 states. [2023-11-29 02:23:44,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31748 to 19997. [2023-11-29 02:23:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19997 states, 15197 states have (on average 1.5889978285187867) internal successors, (24148), 15408 states have internal predecessors, (24148), 4453 states have call successors, (4453), 346 states have call predecessors, (4453), 346 states have return successors, (4453), 4242 states have call predecessors, (4453), 4453 states have call successors, (4453) [2023-11-29 02:23:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19997 states to 19997 states and 33054 transitions. [2023-11-29 02:23:44,074 INFO L78 Accepts]: Start accepts. Automaton has 19997 states and 33054 transitions. Word has length 464 [2023-11-29 02:23:44,075 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:23:44,075 INFO L495 AbstractCegarLoop]: Abstraction has 19997 states and 33054 transitions. [2023-11-29 02:23:44,075 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 12.466666666666667) internal successors, (187), 15 states have internal predecessors, (187), 4 states have call successors, (222), 3 states have call predecessors, (222), 6 states have return successors, (222), 4 states have call predecessors, (222), 4 states have call successors, (222) [2023-11-29 02:23:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 19997 states and 33054 transitions. [2023-11-29 02:23:44,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2023-11-29 02:23:44,086 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:23:44,086 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:23:44,091 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-29 02:23:44,286 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-29 02:23:44,287 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:23:44,287 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:23:44,287 INFO L85 PathProgramCache]: Analyzing trace with hash -129378822, now seen corresponding path program 1 times [2023-11-29 02:23:44,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:23:44,287 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1966696376] [2023-11-29 02:23:44,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:44,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:23:44,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:23:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:23:47,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:23:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:23:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:23:47,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,186 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:23:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:23:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:23:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:23:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:23:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:23:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:23:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:23:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:23:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:23:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,203 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:23:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:23:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:23:47,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:23:47,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:23:47,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:23:47,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:23:47,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:23:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:23:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:23:47,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,221 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:23:47,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:23:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,225 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:23:47,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,228 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:23:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:23:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:23:47,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:23:47,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:23:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:23:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:23:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:23:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:23:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:23:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:23:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:23:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:23:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:23:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,394 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:23:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:23:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:23:47,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:23:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:23:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,442 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:23:47,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:23:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:23:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:23:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:23:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:23:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,522 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:23:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:23:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:23:47,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:23:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:23:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:23:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:23:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:23:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:23:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:23:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:23:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:23:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:23:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:23:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:23:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,738 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:23:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:23:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:23:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:23:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:23:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:23:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 468 proven. 372 refuted. 0 times theorem prover too weak. 9964 trivial. 0 not checked. [2023-11-29 02:23:47,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:23:47,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1966696376] [2023-11-29 02:23:47,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1966696376] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:23:47,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [706916262] [2023-11-29 02:23:47,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:23:47,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:23:47,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:23:47,830 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:23:47,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 02:23:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:23:48,140 INFO L262 TraceCheckSpWp]: Trace formula consists of 1049 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-29 02:23:48,148 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:23:49,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 6977 proven. 201 refuted. 0 times theorem prover too weak. 3626 trivial. 0 not checked. [2023-11-29 02:23:49,048 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:23:49,554 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 231 proven. 204 refuted. 0 times theorem prover too weak. 10369 trivial. 0 not checked. [2023-11-29 02:23:49,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [706916262] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:23:49,554 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:23:49,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 9, 9] total 29 [2023-11-29 02:23:49,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971161448] [2023-11-29 02:23:49,555 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:23:49,556 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2023-11-29 02:23:49,556 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:23:49,557 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2023-11-29 02:23:49,557 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=127, Invalid=685, Unknown=0, NotChecked=0, Total=812 [2023-11-29 02:23:49,558 INFO L87 Difference]: Start difference. First operand 19997 states and 33054 transitions. Second operand has 29 states, 29 states have (on average 8.172413793103448) internal successors, (237), 28 states have internal predecessors, (237), 10 states have call successors, (161), 3 states have call predecessors, (161), 7 states have return successors, (163), 11 states have call predecessors, (163), 10 states have call successors, (163) [2023-11-29 02:24:23,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:24:23,514 INFO L93 Difference]: Finished difference Result 156075 states and 251141 transitions. [2023-11-29 02:24:23,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2023-11-29 02:24:23,515 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 8.172413793103448) internal successors, (237), 28 states have internal predecessors, (237), 10 states have call successors, (161), 3 states have call predecessors, (161), 7 states have return successors, (163), 11 states have call predecessors, (163), 10 states have call successors, (163) Word has length 464 [2023-11-29 02:24:23,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:24:23,802 INFO L225 Difference]: With dead ends: 156075 [2023-11-29 02:24:23,802 INFO L226 Difference]: Without dead ends: 136203 [2023-11-29 02:24:23,852 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1193 GetRequests, 1079 SyntacticMatches, 0 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4092 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=2872, Invalid=10468, Unknown=0, NotChecked=0, Total=13340 [2023-11-29 02:24:23,853 INFO L413 NwaCegarLoop]: 277 mSDtfsCounter, 5670 mSDsluCounter, 2359 mSDsCounter, 0 mSdLazyCounter, 2951 mSolverCounterSat, 2865 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5672 SdHoareTripleChecker+Valid, 2636 SdHoareTripleChecker+Invalid, 5816 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2865 IncrementalHoareTripleChecker+Valid, 2951 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2023-11-29 02:24:23,853 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5672 Valid, 2636 Invalid, 5816 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2865 Valid, 2951 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2023-11-29 02:24:23,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136203 states. [2023-11-29 02:24:31,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136203 to 30219. [2023-11-29 02:24:31,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30219 states, 23226 states have (on average 1.577241022991475) internal successors, (36633), 23545 states have internal predecessors, (36633), 6379 states have call successors, (6379), 613 states have call predecessors, (6379), 613 states have return successors, (6379), 6060 states have call predecessors, (6379), 6379 states have call successors, (6379) [2023-11-29 02:24:32,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30219 states to 30219 states and 49391 transitions. [2023-11-29 02:24:32,014 INFO L78 Accepts]: Start accepts. Automaton has 30219 states and 49391 transitions. Word has length 464 [2023-11-29 02:24:32,015 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:24:32,015 INFO L495 AbstractCegarLoop]: Abstraction has 30219 states and 49391 transitions. [2023-11-29 02:24:32,015 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 8.172413793103448) internal successors, (237), 28 states have internal predecessors, (237), 10 states have call successors, (161), 3 states have call predecessors, (161), 7 states have return successors, (163), 11 states have call predecessors, (163), 10 states have call successors, (163) [2023-11-29 02:24:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 30219 states and 49391 transitions. [2023-11-29 02:24:32,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2023-11-29 02:24:32,029 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:24:32,029 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:24:32,034 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 02:24:32,229 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-29 02:24:32,230 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:24:32,230 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:24:32,230 INFO L85 PathProgramCache]: Analyzing trace with hash -1519006716, now seen corresponding path program 1 times [2023-11-29 02:24:32,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:24:32,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717054493] [2023-11-29 02:24:32,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:24:32,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:24:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:24:33,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,042 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:24:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:24:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:24:33,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:24:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:24:33,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:24:33,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:24:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,055 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:24:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:24:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:24:33,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,060 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:24:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:24:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:24:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:24:33,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,067 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:24:33,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:24:33,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,070 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:24:33,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:24:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:24:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:24:33,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:24:33,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:24:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:24:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:24:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:24:33,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:24:33,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:24:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:24:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:24:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,115 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:24:33,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:24:33,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:24:33,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:24:33,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:24:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:24:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:24:33,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,136 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:24:33,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:24:33,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,143 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:24:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:24:33,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:24:33,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:24:33,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:24:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:24:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:24:33,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:24:33,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:24:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:24:33,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:24:33,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:24:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:24:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:24:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:24:33,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:24:33,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:24:33,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:24:33,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:24:33,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:24:33,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,226 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:24:33,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:24:33,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:24:33,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:24:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,246 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:24:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:24:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:24:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:24:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:24:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:24:33,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:24:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:24:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:24:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:24:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,292 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:24:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 252 proven. 180 refuted. 0 times theorem prover too weak. 10372 trivial. 0 not checked. [2023-11-29 02:24:33,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:24:33,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717054493] [2023-11-29 02:24:33,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717054493] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:24:33,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1566850305] [2023-11-29 02:24:33,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:24:33,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:24:33,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:24:33,299 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:24:33,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 02:24:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:24:33,590 INFO L262 TraceCheckSpWp]: Trace formula consists of 1052 conjuncts, 15 conjunts are in the unsatisfiable core [2023-11-29 02:24:33,601 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:24:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 7344 proven. 180 refuted. 0 times theorem prover too weak. 3280 trivial. 0 not checked. [2023-11-29 02:24:34,540 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:24:36,746 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 252 proven. 183 refuted. 0 times theorem prover too weak. 10369 trivial. 0 not checked. [2023-11-29 02:24:36,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1566850305] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:24:36,747 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:24:36,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 11, 11] total 26 [2023-11-29 02:24:36,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77890495] [2023-11-29 02:24:36,747 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:24:36,748 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2023-11-29 02:24:36,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:24:36,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2023-11-29 02:24:36,750 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=140, Invalid=510, Unknown=0, NotChecked=0, Total=650 [2023-11-29 02:24:36,750 INFO L87 Difference]: Start difference. First operand 30219 states and 49391 transitions. Second operand has 26 states, 25 states have (on average 8.96) internal successors, (224), 26 states have internal predecessors, (224), 10 states have call successors, (168), 4 states have call predecessors, (168), 9 states have return successors, (168), 9 states have call predecessors, (168), 10 states have call successors, (168) [2023-11-29 02:25:13,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:25:13,728 INFO L93 Difference]: Finished difference Result 167686 states and 269277 transitions. [2023-11-29 02:25:13,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2023-11-29 02:25:13,729 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 25 states have (on average 8.96) internal successors, (224), 26 states have internal predecessors, (224), 10 states have call successors, (168), 4 states have call predecessors, (168), 9 states have return successors, (168), 9 states have call predecessors, (168), 10 states have call successors, (168) Word has length 465 [2023-11-29 02:25:13,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:25:14,013 INFO L225 Difference]: With dead ends: 167686 [2023-11-29 02:25:14,013 INFO L226 Difference]: Without dead ends: 137620 [2023-11-29 02:25:14,069 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1144 GetRequests, 1073 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1415 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1481, Invalid=3775, Unknown=0, NotChecked=0, Total=5256 [2023-11-29 02:25:14,070 INFO L413 NwaCegarLoop]: 349 mSDtfsCounter, 2929 mSDsluCounter, 1466 mSDsCounter, 0 mSdLazyCounter, 2291 mSolverCounterSat, 1414 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2929 SdHoareTripleChecker+Valid, 1815 SdHoareTripleChecker+Invalid, 3705 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1414 IncrementalHoareTripleChecker+Valid, 2291 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2023-11-29 02:25:14,070 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2929 Valid, 1815 Invalid, 3705 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1414 Valid, 2291 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2023-11-29 02:25:14,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137620 states. [2023-11-29 02:25:28,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137620 to 49660. [2023-11-29 02:25:28,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 49660 states, 37930 states have (on average 1.5562615344054838) internal successors, (59029), 38465 states have internal predecessors, (59029), 10647 states have call successors, (10647), 1082 states have call predecessors, (10647), 1082 states have return successors, (10647), 10112 states have call predecessors, (10647), 10647 states have call successors, (10647) [2023-11-29 02:25:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49660 states to 49660 states and 80323 transitions. [2023-11-29 02:25:28,211 INFO L78 Accepts]: Start accepts. Automaton has 49660 states and 80323 transitions. Word has length 465 [2023-11-29 02:25:28,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:25:28,212 INFO L495 AbstractCegarLoop]: Abstraction has 49660 states and 80323 transitions. [2023-11-29 02:25:28,212 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 25 states have (on average 8.96) internal successors, (224), 26 states have internal predecessors, (224), 10 states have call successors, (168), 4 states have call predecessors, (168), 9 states have return successors, (168), 9 states have call predecessors, (168), 10 states have call successors, (168) [2023-11-29 02:25:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 49660 states and 80323 transitions. [2023-11-29 02:25:28,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2023-11-29 02:25:28,238 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:25:28,239 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:25:28,244 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 02:25:28,439 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-11-29 02:25:28,439 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:25:28,440 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:25:28,440 INFO L85 PathProgramCache]: Analyzing trace with hash 906094626, now seen corresponding path program 1 times [2023-11-29 02:25:28,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:25:28,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2129198862] [2023-11-29 02:25:28,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:25:28,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:25:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2023-11-29 02:25:29,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2023-11-29 02:25:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,494 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2023-11-29 02:25:29,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2023-11-29 02:25:29,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2023-11-29 02:25:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2023-11-29 02:25:29,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2023-11-29 02:25:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2023-11-29 02:25:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-29 02:25:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 02:25:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2023-11-29 02:25:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2023-11-29 02:25:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 02:25:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 02:25:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 02:25:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2023-11-29 02:25:29,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 02:25:29,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 02:25:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,517 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-29 02:25:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2023-11-29 02:25:29,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-29 02:25:29,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2023-11-29 02:25:29,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-29 02:25:29,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2023-11-29 02:25:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-29 02:25:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 02:25:29,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-29 02:25:29,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2023-11-29 02:25:29,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-29 02:25:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2023-11-29 02:25:29,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-29 02:25:29,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2023-11-29 02:25:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-29 02:25:29,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,580 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2023-11-29 02:25:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-29 02:25:29,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2023-11-29 02:25:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-29 02:25:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2023-11-29 02:25:29,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-29 02:25:29,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2023-11-29 02:25:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-29 02:25:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,616 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-29 02:25:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2023-11-29 02:25:29,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2023-11-29 02:25:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2023-11-29 02:25:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 252 [2023-11-29 02:25:29,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 258 [2023-11-29 02:25:29,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 263 [2023-11-29 02:25:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2023-11-29 02:25:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 274 [2023-11-29 02:25:29,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 280 [2023-11-29 02:25:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,658 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 285 [2023-11-29 02:25:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 291 [2023-11-29 02:25:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-29 02:25:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-29 02:25:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-29 02:25:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,680 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 313 [2023-11-29 02:25:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 318 [2023-11-29 02:25:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,688 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 324 [2023-11-29 02:25:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2023-11-29 02:25:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,697 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 336 [2023-11-29 02:25:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 342 [2023-11-29 02:25:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2023-11-29 02:25:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 354 [2023-11-29 02:25:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2023-11-29 02:25:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2023-11-29 02:25:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 371 [2023-11-29 02:25:29,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 376 [2023-11-29 02:25:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 382 [2023-11-29 02:25:29,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 387 [2023-11-29 02:25:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2023-11-29 02:25:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 398 [2023-11-29 02:25:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2023-11-29 02:25:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 409 [2023-11-29 02:25:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:29,765 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 354 proven. 486 refuted. 0 times theorem prover too weak. 9964 trivial. 0 not checked. [2023-11-29 02:25:29,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 02:25:29,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2129198862] [2023-11-29 02:25:29,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2129198862] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:25:29,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1760261789] [2023-11-29 02:25:29,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:25:29,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 02:25:29,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:25:29,768 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 02:25:29,770 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 02:25:30,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:25:30,078 INFO L262 TraceCheckSpWp]: Trace formula consists of 1055 conjuncts, 28 conjunts are in the unsatisfiable core [2023-11-29 02:25:30,086 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:25:32,313 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 6220 proven. 486 refuted. 0 times theorem prover too weak. 4098 trivial. 0 not checked. [2023-11-29 02:25:32,313 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:25:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 354 proven. 504 refuted. 0 times theorem prover too weak. 9946 trivial. 0 not checked. [2023-11-29 02:25:44,304 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1760261789] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:25:44,305 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-29 02:25:44,305 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 19, 16] total 41 [2023-11-29 02:25:44,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [536485310] [2023-11-29 02:25:44,305 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-29 02:25:44,307 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2023-11-29 02:25:44,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 02:25:44,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2023-11-29 02:25:44,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=337, Invalid=1303, Unknown=0, NotChecked=0, Total=1640 [2023-11-29 02:25:44,310 INFO L87 Difference]: Start difference. First operand 49660 states and 80323 transitions. Second operand has 41 states, 40 states have (on average 6.5) internal successors, (260), 41 states have internal predecessors, (260), 13 states have call successors, (166), 6 states have call predecessors, (166), 14 states have return successors, (167), 12 states have call predecessors, (167), 13 states have call successors, (167) [2023-11-29 02:27:34,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:27:34,361 INFO L93 Difference]: Finished difference Result 334171 states and 527321 transitions. [2023-11-29 02:27:34,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2023-11-29 02:27:34,362 INFO L78 Accepts]: Start accepts. Automaton has has 41 states, 40 states have (on average 6.5) internal successors, (260), 41 states have internal predecessors, (260), 13 states have call successors, (166), 6 states have call predecessors, (166), 14 states have return successors, (167), 12 states have call predecessors, (167), 13 states have call successors, (167) Word has length 466 [2023-11-29 02:27:34,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:27:35,391 INFO L225 Difference]: With dead ends: 334171 [2023-11-29 02:27:35,391 INFO L226 Difference]: Without dead ends: 284668 [2023-11-29 02:27:35,511 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 1204 GetRequests, 1066 SyntacticMatches, 1 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7002 ImplicationChecksByTransitivity, 9.8s TimeCoverageRelationStatistics Valid=4543, Invalid=14639, Unknown=0, NotChecked=0, Total=19182 [2023-11-29 02:27:35,511 INFO L413 NwaCegarLoop]: 329 mSDtfsCounter, 5216 mSDsluCounter, 2365 mSDsCounter, 0 mSdLazyCounter, 2709 mSolverCounterSat, 1767 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5243 SdHoareTripleChecker+Valid, 2694 SdHoareTripleChecker+Invalid, 4476 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1767 IncrementalHoareTripleChecker+Valid, 2709 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.6s IncrementalHoareTripleChecker+Time [2023-11-29 02:27:35,512 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5243 Valid, 2694 Invalid, 4476 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1767 Valid, 2709 Invalid, 0 Unknown, 0 Unchecked, 3.6s Time] [2023-11-29 02:27:35,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284668 states. [2023-11-29 02:27:55,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284668 to 66668. [2023-11-29 02:27:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 66668 states, 54085 states have (on average 1.61750947582509) internal successors, (87483), 54660 states have internal predecessors, (87483), 11367 states have call successors, (11367), 1215 states have call predecessors, (11367), 1215 states have return successors, (11367), 10792 states have call predecessors, (11367), 11367 states have call successors, (11367) [2023-11-29 02:27:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66668 states to 66668 states and 110217 transitions. [2023-11-29 02:27:55,943 INFO L78 Accepts]: Start accepts. Automaton has 66668 states and 110217 transitions. Word has length 466 [2023-11-29 02:27:55,944 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:27:55,944 INFO L495 AbstractCegarLoop]: Abstraction has 66668 states and 110217 transitions. [2023-11-29 02:27:55,944 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 40 states have (on average 6.5) internal successors, (260), 41 states have internal predecessors, (260), 13 states have call successors, (166), 6 states have call predecessors, (166), 14 states have return successors, (167), 12 states have call predecessors, (167), 13 states have call successors, (167) [2023-11-29 02:27:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66668 states and 110217 transitions. [2023-11-29 02:27:55,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2023-11-29 02:27:55,969 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:27:55,969 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:27:55,976 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 02:27:56,170 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-11-29 02:27:56,170 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:27:56,170 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:27:56,171 INFO L85 PathProgramCache]: Analyzing trace with hash -782849116, now seen corresponding path program 1 times [2023-11-29 02:27:56,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 02:27:56,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106745528] [2023-11-29 02:27:56,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:27:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 02:27:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 02:27:56,363 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 02:27:56,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 02:27:56,972 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 02:27:56,973 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 02:27:56,974 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 02:27:56,975 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-11-29 02:27:56,979 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:27:56,983 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 02:27:57,242 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 02:27:57,243 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite6 could not be translated [2023-11-29 02:27:57,243 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 02:27:57,243 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet9 could not be translated [2023-11-29 02:27:57,245 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet13 could not be translated [2023-11-29 02:27:57,246 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet14 could not be translated [2023-11-29 02:27:57,247 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet15 could not be translated [2023-11-29 02:27:57,247 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite17 could not be translated [2023-11-29 02:27:57,247 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet15 could not be translated [2023-11-29 02:27:57,249 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet19 could not be translated [2023-11-29 02:27:57,296 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 02:27:57 BoogieIcfgContainer [2023-11-29 02:27:57,296 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 02:27:57,297 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 02:27:57,297 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 02:27:57,297 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 02:27:57,297 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:22:56" (3/4) ... [2023-11-29 02:27:57,299 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 02:27:57,299 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 02:27:57,300 INFO L158 Benchmark]: Toolchain (without parser) took 302683.31ms. Allocated memory was 138.4MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 105.0MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. [2023-11-29 02:27:57,300 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 138.4MB. Free memory is still 81.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:27:57,300 INFO L158 Benchmark]: CACSL2BoogieTranslator took 418.55ms. Allocated memory is still 138.4MB. Free memory was 104.6MB in the beginning and 81.6MB in the end (delta: 23.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-29 02:27:57,301 INFO L158 Benchmark]: Boogie Procedure Inliner took 72.16ms. Allocated memory is still 138.4MB. Free memory was 81.6MB in the beginning and 73.6MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-29 02:27:57,301 INFO L158 Benchmark]: Boogie Preprocessor took 143.58ms. Allocated memory was 138.4MB in the beginning and 172.0MB in the end (delta: 33.6MB). Free memory was 73.6MB in the beginning and 134.0MB in the end (delta: -60.4MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. [2023-11-29 02:27:57,301 INFO L158 Benchmark]: RCFGBuilder took 901.23ms. Allocated memory is still 172.0MB. Free memory was 134.0MB in the beginning and 134.2MB in the end (delta: -227.2kB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. [2023-11-29 02:27:57,302 INFO L158 Benchmark]: TraceAbstraction took 301137.46ms. Allocated memory was 172.0MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 133.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. [2023-11-29 02:27:57,302 INFO L158 Benchmark]: Witness Printer took 2.77ms. Allocated memory is still 4.8GB. Free memory is still 2.2GB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 02:27:57,304 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 138.4MB. Free memory is still 81.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 418.55ms. Allocated memory is still 138.4MB. Free memory was 104.6MB in the beginning and 81.6MB in the end (delta: 23.0MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 72.16ms. Allocated memory is still 138.4MB. Free memory was 81.6MB in the beginning and 73.6MB in the end (delta: 8.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 143.58ms. Allocated memory was 138.4MB in the beginning and 172.0MB in the end (delta: 33.6MB). Free memory was 73.6MB in the beginning and 134.0MB in the end (delta: -60.4MB). Peak memory consumption was 14.6MB. Max. memory is 16.1GB. * RCFGBuilder took 901.23ms. Allocated memory is still 172.0MB. Free memory was 134.0MB in the beginning and 134.2MB in the end (delta: -227.2kB). Peak memory consumption was 64.7MB. Max. memory is 16.1GB. * TraceAbstraction took 301137.46ms. Allocated memory was 172.0MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 133.2MB in the beginning and 2.2GB in the end (delta: -2.1GB). Peak memory consumption was 2.5GB. Max. memory is 16.1GB. * Witness Printer took 2.77ms. Allocated memory is still 4.8GB. Free memory is still 2.2GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet9 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet13 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet14 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet15 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite17 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet15 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet19 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 441, overapproximation of someUnaryDOUBLEoperation at line 68, overapproximation of bitwiseAnd at line 211, overapproximation of someBinaryDOUBLEComparisonOperation at line 441, overapproximation of someBinaryArithmeticFLOAToperation at line 308. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 2; [L23] unsigned char var_1_4 = 100; [L24] unsigned char var_1_5 = 2; [L25] unsigned char var_1_6 = 64; [L26] unsigned char var_1_7 = 32; [L27] unsigned char var_1_8 = 32; [L28] float var_1_9 = 100.5; [L29] float var_1_11 = 0.8; [L30] float var_1_12 = 2.5; [L31] signed short int var_1_13 = -32; [L32] unsigned char var_1_15 = 1; [L33] unsigned char var_1_16 = 0; [L34] unsigned char var_1_17 = 0; [L35] float var_1_18 = 0.25; [L36] float var_1_19 = 100000000.25; [L37] signed char var_1_20 = 0; [L38] signed char var_1_21 = 10; [L39] double var_1_22 = 1000000.5; [L40] unsigned long int var_1_23 = 256; [L41] unsigned long int var_1_24 = 50; [L42] signed long int var_1_25 = 64; [L43] signed long int var_1_26 = 0; [L44] signed long int var_1_27 = -128; [L45] signed long int var_1_28 = -100; [L46] unsigned long int var_1_29 = 32; [L47] signed long int var_1_30 = -32; [L48] signed long int var_1_31 = 0; [L49] unsigned long int var_1_32 = 2219578776; [L50] unsigned long int var_1_33 = 128; [L51] signed long int var_1_34 = -32; [L52] signed long int var_1_35 = -25; [L53] signed long int var_1_36 = -16; [L54] unsigned short int var_1_37 = 10; [L55] float var_1_38 = 200.2; [L56] float var_1_39 = 4.925; [L57] float var_1_40 = 8.65; [L58] float var_1_41 = 255.4; [L59] unsigned char var_1_42 = 0; [L60] unsigned short int var_1_43 = 0; [L61] unsigned char var_1_44 = 0; [L62] signed long int var_1_45 = 8; [L63] unsigned char var_1_46 = 0; [L64] signed long int var_1_47 = -16; [L65] unsigned char var_1_48 = 0; [L66] unsigned char var_1_49 = 200; [L67] unsigned char var_1_50 = 1; [L68] double var_1_51 = -0.8; [L69] unsigned long int var_1_52 = 2831007237; [L70] double var_1_53 = 5.25; [L71] double var_1_54 = 0.0; [L72] double var_1_55 = 8.67; [L73] double var_1_56 = 1.75; [L74] double var_1_57 = 25.4; [L75] unsigned long int var_1_58 = 4; [L76] signed char var_1_59 = -25; [L77] signed char var_1_60 = -10; [L78] unsigned short int var_1_61 = 10; [L79] signed short int var_1_62 = -10; [L80] double var_1_63 = 8.5; [L81] unsigned short int var_1_64 = 32; [L82] unsigned short int var_1_65 = 33439; [L83] unsigned long int var_1_66 = 1000; [L84] signed short int var_1_67 = -2; [L85] float var_1_68 = 15.6; [L86] unsigned char var_1_69 = 10; [L87] unsigned char var_1_70 = 0; [L88] unsigned long int var_1_71 = 256; [L89] signed long int var_1_72 = 5; [L90] unsigned long int var_1_73 = 32; [L91] unsigned short int var_1_74 = 50; [L92] unsigned long int var_1_75 = 25; [L93] signed char var_1_76 = 1; [L94] signed char var_1_77 = -50; [L95] signed long int var_1_78 = -1000; [L96] signed long int var_1_79 = -4; [L97] signed char var_1_80 = -32; [L98] double var_1_81 = 99999.5; [L99] unsigned short int var_1_82 = 50; [L100] signed short int var_1_83 = 16; [L101] unsigned char last_1_var_1_1 = 2; [L102] unsigned char last_1_var_1_15 = 1; [L103] signed char last_1_var_1_20 = 0; [L445] isInitial = 1 [L446] FCALL initially() [L447] COND TRUE 1 [L448] CALL updateLastVariables() [L436] last_1_var_1_1 = var_1_1 [L437] last_1_var_1_15 = var_1_15 [L438] last_1_var_1_20 = var_1_20 [L448] RET updateLastVariables() [L449] CALL updateVariables() [L317] var_1_4 = __VERIFIER_nondet_uchar() [L318] CALL assume_abort_if_not(var_1_4 >= 95) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L318] RET assume_abort_if_not(var_1_4 >= 95) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L319] CALL assume_abort_if_not(var_1_4 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L319] RET assume_abort_if_not(var_1_4 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=2, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L320] var_1_5 = __VERIFIER_nondet_uchar() [L321] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L321] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L322] CALL assume_abort_if_not(var_1_5 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L322] RET assume_abort_if_not(var_1_5 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L323] var_1_6 = __VERIFIER_nondet_uchar() [L324] CALL assume_abort_if_not(var_1_6 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L324] RET assume_abort_if_not(var_1_6 >= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L325] CALL assume_abort_if_not(var_1_6 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L325] RET assume_abort_if_not(var_1_6 <= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=32, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L326] var_1_7 = __VERIFIER_nondet_uchar() [L327] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L327] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L328] CALL assume_abort_if_not(var_1_7 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L328] RET assume_abort_if_not(var_1_7 <= 64) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=32, var_1_9=201/2] [L329] var_1_8 = __VERIFIER_nondet_uchar() [L330] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_9=201/2] [L330] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_9=201/2] [L331] CALL assume_abort_if_not(var_1_8 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L331] RET assume_abort_if_not(var_1_8 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_11=4/5, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L332] var_1_11 = __VERIFIER_nondet_float() [L333] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L333] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=5/2, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L334] var_1_12 = __VERIFIER_nondet_float() [L335] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L335] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L336] var_1_16 = __VERIFIER_nondet_uchar() [L337] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L337] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L338] CALL assume_abort_if_not(var_1_16 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L338] RET assume_abort_if_not(var_1_16 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=0, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L339] var_1_17 = __VERIFIER_nondet_uchar() [L340] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L340] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L341] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L341] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_19=400000001/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L342] var_1_19 = __VERIFIER_nondet_float() [L343] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L343] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=10, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L344] var_1_21 = __VERIFIER_nondet_char() [L345] CALL assume_abort_if_not(var_1_21 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L345] RET assume_abort_if_not(var_1_21 >= -31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L346] CALL assume_abort_if_not(var_1_21 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L346] RET assume_abort_if_not(var_1_21 <= 31) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L347] var_1_26 = __VERIFIER_nondet_long() [L348] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L348] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L349] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L349] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=-128, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L350] var_1_27 = __VERIFIER_nondet_long() [L351] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L351] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L352] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L352] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=-100, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L353] var_1_28 = __VERIFIER_nondet_long() [L354] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L354] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L355] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L355] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=32, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L356] var_1_29 = __VERIFIER_nondet_ulong() [L357] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L357] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L358] CALL assume_abort_if_not(var_1_29 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L358] RET assume_abort_if_not(var_1_29 <= 32) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=-32, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L359] var_1_30 = __VERIFIER_nondet_long() [L360] CALL assume_abort_if_not(var_1_30 >= -1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L360] RET assume_abort_if_not(var_1_30 >= -1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L361] CALL assume_abort_if_not(var_1_30 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L361] RET assume_abort_if_not(var_1_30 <= 1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L362] var_1_31 = __VERIFIER_nondet_long() [L363] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L363] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L364] CALL assume_abort_if_not(var_1_31 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L364] RET assume_abort_if_not(var_1_31 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=2219578776, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L365] var_1_32 = __VERIFIER_nondet_ulong() [L366] CALL assume_abort_if_not(var_1_32 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L366] RET assume_abort_if_not(var_1_32 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L367] CALL assume_abort_if_not(var_1_32 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L367] RET assume_abort_if_not(var_1_32 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=128, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L368] var_1_33 = __VERIFIER_nondet_ulong() [L369] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L369] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L370] CALL assume_abort_if_not(var_1_33 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L370] RET assume_abort_if_not(var_1_33 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-32, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L371] var_1_34 = __VERIFIER_nondet_long() [L372] CALL assume_abort_if_not(var_1_34 >= -1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L372] RET assume_abort_if_not(var_1_34 >= -1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L373] CALL assume_abort_if_not(var_1_34 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L373] RET assume_abort_if_not(var_1_34 <= 1073741823) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-16, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L374] var_1_36 = __VERIFIER_nondet_long() [L375] CALL assume_abort_if_not(var_1_36 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L375] RET assume_abort_if_not(var_1_36 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L376] CALL assume_abort_if_not(var_1_36 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L376] RET assume_abort_if_not(var_1_36 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L377] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L377] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_38=1001/5, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L378] var_1_38 = __VERIFIER_nondet_float() [L379] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L379] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_39=197/40, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L380] var_1_39 = __VERIFIER_nondet_float() [L381] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L381] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_40=173/20, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L382] var_1_40 = __VERIFIER_nondet_float() [L383] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L383] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_41=1277/5, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L384] var_1_41 = __VERIFIER_nondet_float() [L385] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L385] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L386] var_1_42 = __VERIFIER_nondet_uchar() [L387] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L387] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L388] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L388] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L389] var_1_43 = __VERIFIER_nondet_ushort() [L390] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L390] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L391] CALL assume_abort_if_not(var_1_43 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L391] RET assume_abort_if_not(var_1_43 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=8, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L392] var_1_45 = __VERIFIER_nondet_long() [L393] CALL assume_abort_if_not(var_1_45 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L393] RET assume_abort_if_not(var_1_45 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L394] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L394] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L395] var_1_46 = __VERIFIER_nondet_uchar() [L396] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L396] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L397] CALL assume_abort_if_not(var_1_46 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L397] RET assume_abort_if_not(var_1_46 <= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=200, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L398] var_1_49 = __VERIFIER_nondet_uchar() [L399] CALL assume_abort_if_not(var_1_49 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L399] RET assume_abort_if_not(var_1_49 >= 127) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L400] CALL assume_abort_if_not(var_1_49 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L400] RET assume_abort_if_not(var_1_49 <= 255) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L401] var_1_50 = __VERIFIER_nondet_uchar() [L402] CALL assume_abort_if_not(var_1_50 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L402] RET assume_abort_if_not(var_1_50 >= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L403] CALL assume_abort_if_not(var_1_50 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L403] RET assume_abort_if_not(var_1_50 <= 1) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=2831007237, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L404] var_1_52 = __VERIFIER_nondet_ulong() [L405] CALL assume_abort_if_not(var_1_52 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L405] RET assume_abort_if_not(var_1_52 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L406] CALL assume_abort_if_not(var_1_52 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L406] RET assume_abort_if_not(var_1_52 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_53=21/4, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L407] var_1_53 = __VERIFIER_nondet_double() [L408] CALL assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854765600e+12F && var_1_53 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L408] RET assume_abort_if_not((var_1_53 >= 0.0F && var_1_53 <= -1.0e-20F) || (var_1_53 <= 9223372.036854765600e+12F && var_1_53 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_54=0, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L409] var_1_54 = __VERIFIER_nondet_double() [L410] CALL assume_abort_if_not((var_1_54 >= 4611686.018427382800e+12F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L410] RET assume_abort_if_not((var_1_54 >= 4611686.018427382800e+12F && var_1_54 <= -1.0e-20F) || (var_1_54 <= 9223372.036854765600e+12F && var_1_54 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=867/100, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L411] var_1_55 = __VERIFIER_nondet_double() [L412] CALL assume_abort_if_not((var_1_55 >= -461168.6018427382800e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 4611686.018427382800e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L412] RET assume_abort_if_not((var_1_55 >= -461168.6018427382800e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 4611686.018427382800e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_56=7/4, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L413] var_1_56 = __VERIFIER_nondet_double() [L414] CALL assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 4611686.018427382800e+12F && var_1_56 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L414] RET assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 4611686.018427382800e+12F && var_1_56 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_57=127/5, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L415] var_1_57 = __VERIFIER_nondet_double() [L416] CALL assume_abort_if_not((var_1_57 >= -461168.6018427382800e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 4611686.018427382800e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L416] RET assume_abort_if_not((var_1_57 >= -461168.6018427382800e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 4611686.018427382800e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-10, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L417] var_1_60 = __VERIFIER_nondet_char() [L418] CALL assume_abort_if_not(var_1_60 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L418] RET assume_abort_if_not(var_1_60 >= -63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L419] CALL assume_abort_if_not(var_1_60 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L419] RET assume_abort_if_not(var_1_60 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_63=17/2, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L420] var_1_63 = __VERIFIER_nondet_double() [L421] CALL assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854776000e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L421] RET assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854776000e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=33439, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L422] var_1_65 = __VERIFIER_nondet_ushort() [L423] CALL assume_abort_if_not(var_1_65 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L423] RET assume_abort_if_not(var_1_65 >= 32767) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L424] CALL assume_abort_if_not(var_1_65 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L424] RET assume_abort_if_not(var_1_65 <= 65534) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=0, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L425] var_1_70 = __VERIFIER_nondet_uchar() [L426] CALL assume_abort_if_not(var_1_70 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L426] RET assume_abort_if_not(var_1_70 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L427] CALL assume_abort_if_not(var_1_70 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L427] RET assume_abort_if_not(var_1_70 <= 63) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_73=32, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L428] var_1_73 = __VERIFIER_nondet_ulong() [L429] CALL assume_abort_if_not(var_1_73 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L429] RET assume_abort_if_not(var_1_73 >= 0) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L430] CALL assume_abort_if_not(var_1_73 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L430] RET assume_abort_if_not(var_1_73 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=-4, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L431] var_1_79 = __VERIFIER_nondet_long() [L432] CALL assume_abort_if_not(var_1_79 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L432] RET assume_abort_if_not(var_1_79 >= -2147483647) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L433] CALL assume_abort_if_not(var_1_79 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L433] RET assume_abort_if_not(var_1_79 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L449] RET updateVariables() [L450] CALL step() [L107] EXPR var_1_28 >> var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L107] EXPR ((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=64, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L107] COND FALSE !(var_1_26 < ((((var_1_27) < ((var_1_28 >> var_1_29))) ? (var_1_27) : ((var_1_28 >> var_1_29))))) [L116] COND TRUE (var_1_29 - var_1_31) <= (~ (var_1_32 - var_1_33)) [L117] var_1_25 = (((((var_1_30 + var_1_34)) > (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? ((var_1_30 + var_1_34)) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L122] EXPR 1 << var_1_27 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=-25, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L122] COND TRUE (1 << var_1_27) < var_1_30 [L123] var_1_35 = ((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=10, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L131] COND TRUE ((((var_1_38) > ((var_1_39 * var_1_40))) ? (var_1_38) : ((var_1_39 * var_1_40)))) < ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) [L132] var_1_37 = var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L142] COND TRUE var_1_30 >= var_1_45 [L143] var_1_44 = (((~ 8u) < 8u) && var_1_46) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L145] COND FALSE !(var_1_46 || var_1_44) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=0, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L150] COND TRUE (((((var_1_49) < 0 ) ? -(var_1_49) : (var_1_49))) - var_1_29) <= var_1_43 [L151] var_1_48 = var_1_50 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L159] COND FALSE !((((((((128.75f) < 0 ) ? -(128.75f) : (128.75f))) < 0 ) ? -((((128.75f) < 0 ) ? -(128.75f) : (128.75f))) : ((((128.75f) < 0 ) ? -(128.75f) : (128.75f))))) > ((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=4, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L166] var_1_58 = ((((((((var_1_31) < (var_1_33)) ? (var_1_31) : (var_1_33)))) > (((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))) ? (((((var_1_31) < (var_1_33)) ? (var_1_31) : (var_1_33)))) : (((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-25, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L167] COND TRUE ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) > var_1_51 [L168] var_1_59 = (var_1_29 - ((((var_1_60) < 0 ) ? -(var_1_60) : (var_1_60)))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=10, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L172] COND TRUE var_1_31 < var_1_30 [L173] var_1_61 = ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-10, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L181] COND TRUE var_1_53 > (var_1_54 - ((((var_1_56) > (var_1_63)) ? (var_1_56) : (var_1_63)))) [L182] var_1_62 = (var_1_29 - var_1_49) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L184] EXPR var_1_61 ^ (var_1_29 - var_1_33) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=32, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L184] COND FALSE !((var_1_61 ^ (var_1_29 - var_1_33)) > var_1_31) [L191] var_1_64 = var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L193] COND FALSE !(var_1_38 >= var_1_53) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L196] EXPR (~ var_1_60) & var_1_49 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=78/5, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L196] COND FALSE !(((~ var_1_60) & var_1_49) >= (var_1_36 ^ -64)) [L199] COND FALSE !(((((var_1_52) > (8)) ? (var_1_52) : (8))) < var_1_29) [L202] var_1_68 = ((((var_1_57) < (var_1_55)) ? (var_1_57) : (var_1_55))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L204] COND TRUE var_1_52 >= var_1_35 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=10, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L205] COND FALSE !(var_1_55 < (var_1_53 - var_1_54)) [L208] var_1_69 = ((var_1_29 + var_1_70) + ((((1) < 0 ) ? -(1) : (1)))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L211] EXPR var_1_60 & var_1_47 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L211] EXPR ((var_1_65) > ((var_1_60 & var_1_47))) ? (var_1_65) : ((var_1_60 & var_1_47)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=256, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L211] COND TRUE (~ var_1_35) <= ((((var_1_65) > ((var_1_60 & var_1_47))) ? (var_1_65) : ((var_1_60 & var_1_47)))) [L212] var_1_71 = ((((((((var_1_29 + var_1_49)) < (var_1_43)) ? ((var_1_29 + var_1_49)) : (var_1_43))) < 0 ) ? -(((((var_1_29 + var_1_49)) < (var_1_43)) ? ((var_1_29 + var_1_49)) : (var_1_43))) : (((((var_1_29 + var_1_49)) < (var_1_43)) ? ((var_1_29 + var_1_49)) : (var_1_43))))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=5, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L214] COND TRUE var_1_40 < var_1_54 [L215] var_1_72 = (var_1_65 + var_1_49) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=50, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L233] COND TRUE var_1_56 >= var_1_57 [L234] var_1_74 = ((((((((var_1_29) > ((var_1_49 + var_1_70))) ? (var_1_29) : ((var_1_49 + var_1_70))))) > ((((((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69))) < 0 ) ? -((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69))) : ((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69))))))) ? (((((var_1_29) > ((var_1_49 + var_1_70))) ? (var_1_29) : ((var_1_49 + var_1_70))))) : ((((((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69))) < 0 ) ? -((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69))) : ((((var_1_69) < 0 ) ? -(var_1_69) : (var_1_69)))))))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=25, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L236] COND TRUE ((var_1_38 * var_1_55) >= var_1_39) && (var_1_70 < (var_1_49 - var_1_29)) [L237] var_1_75 = var_1_31 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L239] COND TRUE \read(var_1_48) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=1, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L240] COND TRUE ((((var_1_72) > (-50)) ? (var_1_72) : (-50))) >= var_1_49 [L241] var_1_76 = var_1_29 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L244] COND FALSE !(var_1_32 < var_1_25) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L247] EXPR var_1_64 ^ ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=-1000, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L247] COND TRUE var_1_43 < (var_1_64 ^ ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) [L248] COND TRUE var_1_53 <= var_1_54 [L249] var_1_78 = var_1_30 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-32, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L254] COND TRUE \read(var_1_48) [L255] var_1_80 = var_1_60 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L257] COND FALSE !(\read(var_1_46)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=50, var_1_83=16, var_1_8=63, var_1_9=201/2] [L260] var_1_82 = var_1_69 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L261] COND FALSE !(var_1_63 > (var_1_40 + 2.5)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L272] COND FALSE !(var_1_5 >= var_1_6) [L281] var_1_15 = var_1_17 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L283] unsigned char stepLocal_1 = var_1_15; [L284] unsigned char stepLocal_0 = var_1_15; VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L285] COND TRUE var_1_17 || stepLocal_0 VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_18=1/4, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L286] COND TRUE var_1_15 && stepLocal_1 [L287] var_1_18 = (var_1_11 + var_1_19) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L292] COND FALSE !((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=0, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L301] COND TRUE var_1_11 == var_1_18 [L302] var_1_20 = ((var_1_5 + var_1_21) + var_1_8) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L304] COND FALSE !(-32 < var_1_13) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63, var_1_9=201/2] [L307] COND TRUE (var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5 [L308] var_1_9 = ((4.5f + var_1_11) - var_1_12) VAL [isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, stepLocal_0=1, stepLocal_1=1, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=2000001/2, var_1_23=256, var_1_24=50, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63] [L312] var_1_22 = var_1_12 [L313] var_1_23 = var_1_8 [L314] var_1_24 = var_1_6 [L450] RET step() [L451] CALL, EXPR property() [L441-L442] return (((((((((-32 < var_1_13) ? (var_1_1 == ((unsigned char) (((var_1_4 - var_1_5) + var_1_6) - (var_1_7 + ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))))))) : 1) && (((var_1_13 + ((((var_1_13) > (var_1_6)) ? (var_1_13) : (var_1_6)))) == var_1_5) ? (var_1_9 == ((float) ((4.5f + var_1_11) - var_1_12))) : (var_1_9 == ((float) var_1_12)))) && (((var_1_12 * ((((var_1_18) < (var_1_11)) ? (var_1_18) : (var_1_11)))) > (- var_1_18)) ? ((var_1_6 <= var_1_8) ? (var_1_15 ? (var_1_13 == ((signed short int) var_1_8)) : (var_1_13 == ((signed short int) var_1_5))) : 1) : 1)) && ((var_1_5 >= var_1_6) ? ((last_1_var_1_1 <= last_1_var_1_20) ? (var_1_15 == ((unsigned char) var_1_16)) : ((last_1_var_1_15 || var_1_16) ? (var_1_15 == ((unsigned char) var_1_17)) : 1)) : (var_1_15 == ((unsigned char) var_1_17)))) && ((var_1_17 || var_1_15) ? ((var_1_15 && var_1_15) ? (var_1_18 == ((float) (var_1_11 + var_1_19))) : (var_1_18 == ((float) var_1_19))) : 1)) && ((var_1_11 == var_1_18) ? (var_1_20 == ((signed char) ((var_1_5 + var_1_21) + var_1_8))) : 1)) && (var_1_22 == ((double) var_1_12))) && (var_1_23 == ((unsigned long int) var_1_8))) && (var_1_24 == ((unsigned long int) var_1_6)) ; [L451] RET, EXPR property() [L451] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=8589934596, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=8589934596, var_1_23=63, var_1_24=64, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=1, last_1_var_1_1=2, last_1_var_1_20=0, var_1_12=8589934596, var_1_13=-32, var_1_15=1, var_1_16=0, var_1_17=1, var_1_1=2, var_1_20=126, var_1_21=31, var_1_22=8589934596, var_1_23=63, var_1_24=64, var_1_25=4, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=1073741823, var_1_31=0, var_1_32=4294967295, var_1_33=0, var_1_34=-1073741819, var_1_35=0, var_1_36=-63, var_1_37=0, var_1_42=1, var_1_43=65534, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=-16, var_1_48=1, var_1_49=127, var_1_4=95, var_1_50=1, var_1_52=4294967295, var_1_55=8589934597, var_1_57=8589934597, var_1_58=0, var_1_59=-1, var_1_5=32, var_1_60=-1, var_1_61=0, var_1_62=-127, var_1_64=0, var_1_65=65534, var_1_66=1000, var_1_67=-2, var_1_68=8589934597, var_1_69=64, var_1_6=64, var_1_70=63, var_1_71=127, var_1_72=65661, var_1_74=190, var_1_75=0, var_1_76=0, var_1_77=-50, var_1_78=1073741823, var_1_79=0, var_1_7=64, var_1_80=-1, var_1_81=199999/2, var_1_82=64, var_1_83=16, var_1_8=63] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 222 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 300.7s, OverallIterations: 15, TraceHistogramMax: 74, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 204.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 25039 SdHoareTripleChecker+Valid, 20.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 24815 mSDsluCounter, 22499 SdHoareTripleChecker+Invalid, 17.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 17050 mSDsCounter, 9711 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 15330 IncrementalHoareTripleChecker+Invalid, 25041 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9711 mSolverCounterUnsat, 5449 mSDtfsCounter, 15330 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 8185 GetRequests, 7715 SyntacticMatches, 6 SemanticMatches, 464 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14140 ImplicationChecksByTransitivity, 18.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=66668occurred in iteration=14, InterpolantAutomatonStates: 391, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 52.6s AutomataMinimizationTime, 14 MinimizatonAttempts, 432611 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.7s SatisfiabilityAnalysisTime, 37.2s InterpolantComputationTime, 9722 NumberOfCodeBlocks, 9722 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 12012 ConstructedInterpolants, 0 QuantifiedInterpolants, 58379 SizeOfPredicates, 37 NumberOfNonLiveVariables, 6277 ConjunctsInSsa, 78 ConjunctsInUnsatCore, 26 InterpolantComputations, 8 PerfectInterpolantSequences, 277211/280904 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 02:27:57,481 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya --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 0dc1ea3f6d575c3373292fe3183b9746ee1849ecfd8e379a22948351cc030925 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 02:27:59,498 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 02:27:59,579 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 02:27:59,585 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 02:27:59,586 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 02:27:59,613 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 02:27:59,614 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 02:27:59,615 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 02:27:59,615 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 02:27:59,616 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 02:27:59,616 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 02:27:59,617 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 02:27:59,618 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 02:27:59,618 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 02:27:59,619 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 02:27:59,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 02:27:59,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 02:27:59,620 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 02:27:59,621 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 02:27:59,621 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 02:27:59,622 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 02:27:59,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 02:27:59,623 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 02:27:59,623 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 02:27:59,624 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 02:27:59,624 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 02:27:59,624 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 02:27:59,625 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 02:27:59,625 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 02:27:59,626 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 02:27:59,626 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 02:27:59,626 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 02:27:59,627 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 02:27:59,627 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:27:59,627 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 02:27:59,627 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 02:27:59,628 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 02:27:59,628 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 02:27:59,628 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 02:27:59,628 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 02:27:59,628 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 02:27:59,629 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 02:27:59,629 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 02:27:59,629 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 02:27:59,629 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 02:27:59,629 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0dc1ea3f6d575c3373292fe3183b9746ee1849ecfd8e379a22948351cc030925 [2023-11-29 02:27:59,925 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 02:27:59,947 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 02:27:59,949 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 02:27:59,950 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 02:27:59,951 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 02:27:59,952 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:28:02,681 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 02:28:02,932 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 02:28:02,933 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:28:02,947 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/dcd1ac435/a506088fbc80450ebcf002e53896f5d5/FLAG01db3b0a0 [2023-11-29 02:28:02,964 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/data/dcd1ac435/a506088fbc80450ebcf002e53896f5d5 [2023-11-29 02:28:02,967 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 02:28:02,969 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 02:28:02,970 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 02:28:02,971 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 02:28:02,976 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 02:28:02,977 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:28:02" (1/1) ... [2023-11-29 02:28:02,979 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5dc8261b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:02, skipping insertion in model container [2023-11-29 02:28:02,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 02:28:02" (1/1) ... [2023-11-29 02:28:03,038 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 02:28:03,192 WARN L240 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_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i[916,929] [2023-11-29 02:28:03,310 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:28:03,330 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 02:28:03,343 WARN L240 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_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-32.i[916,929] [2023-11-29 02:28:03,405 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 02:28:03,445 INFO L206 MainTranslator]: Completed translation [2023-11-29 02:28:03,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03 WrapperNode [2023-11-29 02:28:03,448 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 02:28:03,449 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 02:28:03,449 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 02:28:03,449 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 02:28:03,463 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,486 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,529 INFO L138 Inliner]: procedures = 27, calls = 87, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 445 [2023-11-29 02:28:03,529 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 02:28:03,530 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 02:28:03,530 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 02:28:03,530 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 02:28:03,540 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,540 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,549 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,567 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]. [2023-11-29 02:28:03,568 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,568 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,590 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,603 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,607 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 02:28:03,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 02:28:03,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 02:28:03,617 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 02:28:03,618 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (1/1) ... [2023-11-29 02:28:03,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 02:28:03,632 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 02:28:03,643 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 02:28:03,650 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 02:28:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 02:28:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 02:28:03,679 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 02:28:03,679 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 02:28:03,680 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 02:28:03,680 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 02:28:03,799 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 02:28:03,801 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 02:28:20,339 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 02:28:20,403 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 02:28:20,403 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 02:28:20,404 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:28:20 BoogieIcfgContainer [2023-11-29 02:28:20,404 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 02:28:20,407 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 02:28:20,407 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 02:28:20,411 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 02:28:20,411 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 02:28:02" (1/3) ... [2023-11-29 02:28:20,412 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29aca565 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:28:20, skipping insertion in model container [2023-11-29 02:28:20,413 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 02:28:03" (2/3) ... [2023-11-29 02:28:20,413 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29aca565 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 02:28:20, skipping insertion in model container [2023-11-29 02:28:20,413 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 02:28:20" (3/3) ... [2023-11-29 02:28:20,415 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-32.i [2023-11-29 02:28:20,438 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 02:28:20,439 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 02:28:20,526 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 02:28:20,534 INFO L357 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, mHoare=true, 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;@44f6dab9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 02:28:20,535 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 02:28:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand has 190 states, 113 states have (on average 1.5486725663716814) internal successors, (175), 114 states have internal predecessors, (175), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) [2023-11-29 02:28:20,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2023-11-29 02:28:20,572 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:28:20,573 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:28:20,574 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:28:20,579 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:28:20,580 INFO L85 PathProgramCache]: Analyzing trace with hash 2004444897, now seen corresponding path program 1 times [2023-11-29 02:28:20,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:28:20,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [44735417] [2023-11-29 02:28:20,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:28:20,598 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 [2023-11-29 02:28:20,598 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:28:20,599 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:28:20,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:28:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:28:21,887 INFO L262 TraceCheckSpWp]: Trace formula consists of 731 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-29 02:28:21,922 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:28:26,895 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 7085 proven. 309 refuted. 0 times theorem prover too weak. 3410 trivial. 0 not checked. [2023-11-29 02:28:26,895 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:28:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 252 proven. 183 refuted. 0 times theorem prover too weak. 10369 trivial. 0 not checked. [2023-11-29 02:28:30,876 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:28:30,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [44735417] [2023-11-29 02:28:30,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [44735417] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:28:30,877 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 02:28:30,878 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 10] total 21 [2023-11-29 02:28:30,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1457051817] [2023-11-29 02:28:30,881 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 02:28:30,889 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2023-11-29 02:28:30,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:28:30,924 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2023-11-29 02:28:30,925 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=106, Invalid=314, Unknown=0, NotChecked=0, Total=420 [2023-11-29 02:28:30,929 INFO L87 Difference]: Start difference. First operand has 190 states, 113 states have (on average 1.5486725663716814) internal successors, (175), 114 states have internal predecessors, (175), 74 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 74 states have call predecessors, (74), 74 states have call successors, (74) Second operand has 21 states, 21 states have (on average 7.238095238095238) internal successors, (152), 21 states have internal predecessors, (152), 6 states have call successors, (119), 4 states have call predecessors, (119), 8 states have return successors, (120), 6 states have call predecessors, (120), 6 states have call successors, (120) [2023-11-29 02:28:37,168 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:40,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:46,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:50,971 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:52,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:57,321 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:28:59,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:03,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:09,484 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:13,488 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:17,923 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:21,926 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:25,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:30,274 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:34,045 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.43s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:41,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:29:41,734 INFO L93 Difference]: Finished difference Result 893 states and 1741 transitions. [2023-11-29 02:29:41,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2023-11-29 02:29:41,738 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 7.238095238095238) internal successors, (152), 21 states have internal predecessors, (152), 6 states have call successors, (119), 4 states have call predecessors, (119), 8 states have return successors, (120), 6 states have call predecessors, (120), 6 states have call successors, (120) Word has length 453 [2023-11-29 02:29:41,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:29:41,757 INFO L225 Difference]: With dead ends: 893 [2023-11-29 02:29:41,757 INFO L226 Difference]: Without dead ends: 704 [2023-11-29 02:29:41,765 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 959 GetRequests, 890 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1452 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=1278, Invalid=3692, Unknown=0, NotChecked=0, Total=4970 [2023-11-29 02:29:41,768 INFO L413 NwaCegarLoop]: 396 mSDtfsCounter, 2088 mSDsluCounter, 1517 mSDsCounter, 0 mSdLazyCounter, 2050 mSolverCounterSat, 1367 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 65.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2142 SdHoareTripleChecker+Valid, 1913 SdHoareTripleChecker+Invalid, 3427 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1367 IncrementalHoareTripleChecker+Valid, 2050 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 66.8s IncrementalHoareTripleChecker+Time [2023-11-29 02:29:41,769 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2142 Valid, 1913 Invalid, 3427 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1367 Valid, 2050 Invalid, 10 Unknown, 0 Unchecked, 66.8s Time] [2023-11-29 02:29:41,787 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 704 states. [2023-11-29 02:29:41,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 704 to 448. [2023-11-29 02:29:41,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 448 states, 281 states have (on average 1.519572953736655) internal successors, (427), 283 states have internal predecessors, (427), 157 states have call successors, (157), 9 states have call predecessors, (157), 9 states have return successors, (157), 155 states have call predecessors, (157), 157 states have call successors, (157) [2023-11-29 02:29:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 448 states and 741 transitions. [2023-11-29 02:29:41,924 INFO L78 Accepts]: Start accepts. Automaton has 448 states and 741 transitions. Word has length 453 [2023-11-29 02:29:41,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:29:41,928 INFO L495 AbstractCegarLoop]: Abstraction has 448 states and 741 transitions. [2023-11-29 02:29:41,929 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 7.238095238095238) internal successors, (152), 21 states have internal predecessors, (152), 6 states have call successors, (119), 4 states have call predecessors, (119), 8 states have return successors, (120), 6 states have call predecessors, (120), 6 states have call successors, (120) [2023-11-29 02:29:41,929 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 741 transitions. [2023-11-29 02:29:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2023-11-29 02:29:41,954 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:29:41,954 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:29:41,985 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-29 02:29:42,155 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:29:42,156 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:29:42,157 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:29:42,157 INFO L85 PathProgramCache]: Analyzing trace with hash -1708998818, now seen corresponding path program 1 times [2023-11-29 02:29:42,158 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:29:42,158 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [420553782] [2023-11-29 02:29:42,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:29:42,159 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 [2023-11-29 02:29:42,159 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:29:42,160 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:29:42,161 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:29:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:29:43,532 INFO L262 TraceCheckSpWp]: Trace formula consists of 732 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 02:29:43,545 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:29:45,271 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 4306 proven. 108 refuted. 0 times theorem prover too weak. 6390 trivial. 0 not checked. [2023-11-29 02:29:45,271 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:29:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 162 proven. 57 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:29:45,991 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:29:45,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [420553782] [2023-11-29 02:29:45,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [420553782] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:29:45,992 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 02:29:45,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 12 [2023-11-29 02:29:45,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700188067] [2023-11-29 02:29:45,993 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 02:29:45,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-29 02:29:45,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:29:45,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-29 02:29:45,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=93, Unknown=0, NotChecked=0, Total=132 [2023-11-29 02:29:45,997 INFO L87 Difference]: Start difference. First operand 448 states and 741 transitions. Second operand has 12 states, 12 states have (on average 11.25) internal successors, (135), 12 states have internal predecessors, (135), 3 states have call successors, (93), 3 states have call predecessors, (93), 5 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2023-11-29 02:29:51,559 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.69s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:29:56,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:29:56,580 INFO L93 Difference]: Finished difference Result 1864 states and 3021 transitions. [2023-11-29 02:29:56,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2023-11-29 02:29:56,581 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 11.25) internal successors, (135), 12 states have internal predecessors, (135), 3 states have call successors, (93), 3 states have call predecessors, (93), 5 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) Word has length 454 [2023-11-29 02:29:56,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:29:56,602 INFO L225 Difference]: With dead ends: 1864 [2023-11-29 02:29:56,603 INFO L226 Difference]: Without dead ends: 1417 [2023-11-29 02:29:56,607 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 933 GetRequests, 899 SyntacticMatches, 1 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 297 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=333, Invalid=857, Unknown=0, NotChecked=0, Total=1190 [2023-11-29 02:29:56,609 INFO L413 NwaCegarLoop]: 377 mSDtfsCounter, 630 mSDsluCounter, 1255 mSDsCounter, 0 mSdLazyCounter, 1353 mSolverCounterSat, 329 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 686 SdHoareTripleChecker+Valid, 1632 SdHoareTripleChecker+Invalid, 1682 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 329 IncrementalHoareTripleChecker+Valid, 1353 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.3s IncrementalHoareTripleChecker+Time [2023-11-29 02:29:56,610 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [686 Valid, 1632 Invalid, 1682 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [329 Valid, 1353 Invalid, 0 Unknown, 0 Unchecked, 9.3s Time] [2023-11-29 02:29:56,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1417 states. [2023-11-29 02:29:56,784 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1417 to 900. [2023-11-29 02:29:56,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 900 states, 567 states have (on average 1.470899470899471) internal successors, (834), 571 states have internal predecessors, (834), 310 states have call successors, (310), 22 states have call predecessors, (310), 22 states have return successors, (310), 306 states have call predecessors, (310), 310 states have call successors, (310) [2023-11-29 02:29:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 900 states and 1454 transitions. [2023-11-29 02:29:56,798 INFO L78 Accepts]: Start accepts. Automaton has 900 states and 1454 transitions. Word has length 454 [2023-11-29 02:29:56,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:29:56,800 INFO L495 AbstractCegarLoop]: Abstraction has 900 states and 1454 transitions. [2023-11-29 02:29:56,801 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 11.25) internal successors, (135), 12 states have internal predecessors, (135), 3 states have call successors, (93), 3 states have call predecessors, (93), 5 states have return successors, (94), 3 states have call predecessors, (94), 3 states have call successors, (94) [2023-11-29 02:29:56,801 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1454 transitions. [2023-11-29 02:29:56,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2023-11-29 02:29:56,808 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:29:56,808 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:29:56,841 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-11-29 02:29:57,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:29:57,010 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:29:57,011 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:29:57,011 INFO L85 PathProgramCache]: Analyzing trace with hash 451355258, now seen corresponding path program 1 times [2023-11-29 02:29:57,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:29:57,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [449684229] [2023-11-29 02:29:57,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:29:57,014 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 [2023-11-29 02:29:57,015 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:29:57,016 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:29:57,018 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:29:58,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:29:58,400 INFO L262 TraceCheckSpWp]: Trace formula consists of 734 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:29:58,410 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 5343 proven. 126 refuted. 0 times theorem prover too weak. 5335 trivial. 0 not checked. [2023-11-29 02:30:00,391 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:30:01,371 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:30:01,371 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [449684229] [2023-11-29 02:30:01,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [449684229] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:30:01,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2128940662] [2023-11-29 02:30:01,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:01,372 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 02:30:01,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 02:30:01,374 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 02:30:01,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2023-11-29 02:30:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:02,816 INFO L262 TraceCheckSpWp]: Trace formula consists of 734 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 02:30:02,828 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:03,029 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:30:03,030 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:30:03,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2128940662] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:30:03,030 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 02:30:03,031 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2023-11-29 02:30:03,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224439644] [2023-11-29 02:30:03,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:30:03,033 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:30:03,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:30:03,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:30:03,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:30:03,035 INFO L87 Difference]: Start difference. First operand 900 states and 1454 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:30:04,685 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:04,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:30:04,926 INFO L93 Difference]: Finished difference Result 2558 states and 4132 transitions. [2023-11-29 02:30:04,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:30:04,927 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 455 [2023-11-29 02:30:04,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:30:04,945 INFO L225 Difference]: With dead ends: 2558 [2023-11-29 02:30:04,946 INFO L226 Difference]: Without dead ends: 1659 [2023-11-29 02:30:04,950 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 950 GetRequests, 945 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:30:04,952 INFO L413 NwaCegarLoop]: 307 mSDtfsCounter, 202 mSDsluCounter, 298 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 202 SdHoareTripleChecker+Valid, 605 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2023-11-29 02:30:04,953 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [202 Valid, 605 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2023-11-29 02:30:04,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1659 states. [2023-11-29 02:30:05,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1659 to 1480. [2023-11-29 02:30:05,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1480 states, 931 states have (on average 1.4457572502685285) internal successors, (1346), 939 states have internal predecessors, (1346), 510 states have call successors, (510), 38 states have call predecessors, (510), 38 states have return successors, (510), 502 states have call predecessors, (510), 510 states have call successors, (510) [2023-11-29 02:30:05,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 1480 states and 2366 transitions. [2023-11-29 02:30:05,206 INFO L78 Accepts]: Start accepts. Automaton has 1480 states and 2366 transitions. Word has length 455 [2023-11-29 02:30:05,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:30:05,207 INFO L495 AbstractCegarLoop]: Abstraction has 1480 states and 2366 transitions. [2023-11-29 02:30:05,208 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:30:05,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2366 transitions. [2023-11-29 02:30:05,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2023-11-29 02:30:05,214 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:30:05,215 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:30:05,247 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:05,422 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2023-11-29 02:30:05,615 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt [2023-11-29 02:30:05,616 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:30:05,616 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:30:05,616 INFO L85 PathProgramCache]: Analyzing trace with hash -135450756, now seen corresponding path program 1 times [2023-11-29 02:30:05,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:30:05,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1945620819] [2023-11-29 02:30:05,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:05,618 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 [2023-11-29 02:30:05,618 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:30:05,618 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:30:05,619 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:06,664 INFO L262 TraceCheckSpWp]: Trace formula consists of 733 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:30:06,673 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:08,340 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 5343 proven. 126 refuted. 0 times theorem prover too weak. 5335 trivial. 0 not checked. [2023-11-29 02:30:08,340 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:30:09,094 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:30:09,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1945620819] [2023-11-29 02:30:09,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1945620819] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:30:09,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2055891594] [2023-11-29 02:30:09,094 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:09,095 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 02:30:09,095 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 02:30:09,096 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 02:30:09,097 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2023-11-29 02:30:11,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:11,835 INFO L262 TraceCheckSpWp]: Trace formula consists of 733 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 02:30:11,847 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:14,591 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2023-11-29 02:30:14,591 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 02:30:14,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2055891594] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 02:30:14,592 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 02:30:14,592 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2023-11-29 02:30:14,592 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1129357242] [2023-11-29 02:30:14,593 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 02:30:14,594 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 02:30:14,594 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:30:14,594 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 02:30:14,595 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:30:14,596 INFO L87 Difference]: Start difference. First operand 1480 states and 2366 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 2 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:30:18,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.47s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:21,601 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.73s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:21,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:30:21,881 INFO L93 Difference]: Finished difference Result 4438 states and 7096 transitions. [2023-11-29 02:30:21,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 02:30:21,881 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 2 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) Word has length 455 [2023-11-29 02:30:21,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:30:21,901 INFO L225 Difference]: With dead ends: 4438 [2023-11-29 02:30:21,901 INFO L226 Difference]: Without dead ends: 2959 [2023-11-29 02:30:21,906 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 950 GetRequests, 945 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:30:21,907 INFO L413 NwaCegarLoop]: 309 mSDtfsCounter, 81 mSDsluCounter, 306 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 615 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2023-11-29 02:30:21,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [81 Valid, 615 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 7.0s Time] [2023-11-29 02:30:21,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2959 states. [2023-11-29 02:30:22,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2959 to 2947. [2023-11-29 02:30:22,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2947 states, 1850 states have (on average 1.4378378378378378) internal successors, (2660), 1866 states have internal predecessors, (2660), 1020 states have call successors, (1020), 76 states have call predecessors, (1020), 76 states have return successors, (1020), 1004 states have call predecessors, (1020), 1020 states have call successors, (1020) [2023-11-29 02:30:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 2947 states and 4700 transitions. [2023-11-29 02:30:22,414 INFO L78 Accepts]: Start accepts. Automaton has 2947 states and 4700 transitions. Word has length 455 [2023-11-29 02:30:22,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:30:22,416 INFO L495 AbstractCegarLoop]: Abstraction has 2947 states and 4700 transitions. [2023-11-29 02:30:22,416 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 2 states have internal predecessors, (88), 1 states have call successors, (74), 1 states have call predecessors, (74), 1 states have return successors, (74), 1 states have call predecessors, (74), 1 states have call successors, (74) [2023-11-29 02:30:22,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 4700 transitions. [2023-11-29 02:30:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2023-11-29 02:30:22,421 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:30:22,422 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:30:22,438 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (7)] Forceful destruction successful, exit code 0 [2023-11-29 02:30:22,642 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:22,822 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:22,825 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:30:22,826 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:30:22,827 INFO L85 PathProgramCache]: Analyzing trace with hash -133603714, now seen corresponding path program 1 times [2023-11-29 02:30:22,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:30:22,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1115550557] [2023-11-29 02:30:22,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:22,832 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 [2023-11-29 02:30:22,833 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:30:22,836 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:30:22,839 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:23,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:23,895 INFO L262 TraceCheckSpWp]: Trace formula consists of 732 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:30:23,904 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:25,250 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 5343 proven. 126 refuted. 0 times theorem prover too weak. 5335 trivial. 0 not checked. [2023-11-29 02:30:25,250 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:30:26,120 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:30:26,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1115550557] [2023-11-29 02:30:26,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1115550557] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:30:26,121 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [516066288] [2023-11-29 02:30:26,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:26,121 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 02:30:26,121 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 02:30:26,122 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 02:30:26,124 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2023-11-29 02:30:29,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:30,015 INFO L262 TraceCheckSpWp]: Trace formula consists of 732 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 02:30:30,032 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 5343 proven. 126 refuted. 0 times theorem prover too weak. 5335 trivial. 0 not checked. [2023-11-29 02:30:32,051 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:30:32,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [516066288] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:30:32,875 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 02:30:32,876 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2023-11-29 02:30:32,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48144258] [2023-11-29 02:30:32,876 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 02:30:32,878 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 02:30:32,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:30:32,879 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 02:30:32,880 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-29 02:30:32,880 INFO L87 Difference]: Start difference. First operand 2947 states and 4700 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:30:36,651 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:41,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.32s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:42,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.47s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:42,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:30:42,877 INFO L93 Difference]: Finished difference Result 6029 states and 9519 transitions. [2023-11-29 02:30:42,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-29 02:30:42,907 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) Word has length 455 [2023-11-29 02:30:42,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:30:42,935 INFO L225 Difference]: With dead ends: 6029 [2023-11-29 02:30:42,935 INFO L226 Difference]: Without dead ends: 3083 [2023-11-29 02:30:42,949 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 997 GetRequests, 989 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-29 02:30:42,950 INFO L413 NwaCegarLoop]: 229 mSDtfsCounter, 146 mSDsluCounter, 308 mSDsCounter, 0 mSdLazyCounter, 382 mSolverCounterSat, 26 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 537 SdHoareTripleChecker+Invalid, 408 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 382 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2023-11-29 02:30:42,950 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 537 Invalid, 408 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 382 Invalid, 0 Unknown, 0 Unchecked, 9.5s Time] [2023-11-29 02:30:42,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3083 states. [2023-11-29 02:30:43,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3083 to 3011. [2023-11-29 02:30:43,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3011 states, 1898 states have (on average 1.41622760800843) internal successors, (2688), 1914 states have internal predecessors, (2688), 1020 states have call successors, (1020), 92 states have call predecessors, (1020), 92 states have return successors, (1020), 1004 states have call predecessors, (1020), 1020 states have call successors, (1020) [2023-11-29 02:30:43,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 3011 states and 4728 transitions. [2023-11-29 02:30:43,490 INFO L78 Accepts]: Start accepts. Automaton has 3011 states and 4728 transitions. Word has length 455 [2023-11-29 02:30:43,491 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:30:43,491 INFO L495 AbstractCegarLoop]: Abstraction has 3011 states and 4728 transitions. [2023-11-29 02:30:43,491 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 5 states have internal predecessors, (94), 2 states have call successors, (74), 2 states have call predecessors, (74), 3 states have return successors, (74), 2 states have call predecessors, (74), 2 states have call successors, (74) [2023-11-29 02:30:43,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3011 states and 4728 transitions. [2023-11-29 02:30:43,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2023-11-29 02:30:43,496 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:30:43,496 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:30:43,514 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2023-11-29 02:30:43,723 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:43,896 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:43,897 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:30:43,897 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:30:43,897 INFO L85 PathProgramCache]: Analyzing trace with hash -969788838, now seen corresponding path program 1 times [2023-11-29 02:30:43,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:30:43,898 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [188738217] [2023-11-29 02:30:43,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:43,898 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 [2023-11-29 02:30:43,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:30:43,899 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:30:43,900 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:44,950 INFO L262 TraceCheckSpWp]: Trace formula consists of 734 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 02:30:44,958 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:30:46,967 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 3405 proven. 177 refuted. 0 times theorem prover too weak. 7222 trivial. 0 not checked. [2023-11-29 02:30:46,968 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:30:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 42 proven. 177 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2023-11-29 02:30:48,041 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:30:48,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [188738217] [2023-11-29 02:30:48,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [188738217] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 02:30:48,042 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 02:30:48,042 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 02:30:48,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488234879] [2023-11-29 02:30:48,042 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 02:30:48,044 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 02:30:48,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:30:48,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 02:30:48,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 02:30:48,045 INFO L87 Difference]: Start difference. First operand 3011 states and 4728 transitions. Second operand has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) [2023-11-29 02:30:52,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 02:30:52,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 02:30:52,657 INFO L93 Difference]: Finished difference Result 6198 states and 9626 transitions. [2023-11-29 02:30:52,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 02:30:52,658 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) Word has length 456 [2023-11-29 02:30:52,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 02:30:52,677 INFO L225 Difference]: With dead ends: 6198 [2023-11-29 02:30:52,677 INFO L226 Difference]: Without dead ends: 3188 [2023-11-29 02:30:52,685 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 914 GetRequests, 904 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-29 02:30:52,686 INFO L413 NwaCegarLoop]: 256 mSDtfsCounter, 202 mSDsluCounter, 332 mSDsCounter, 0 mSdLazyCounter, 445 mSolverCounterSat, 57 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 216 SdHoareTripleChecker+Valid, 588 SdHoareTripleChecker+Invalid, 502 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 57 IncrementalHoareTripleChecker+Valid, 445 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2023-11-29 02:30:52,687 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [216 Valid, 588 Invalid, 502 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [57 Valid, 445 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2023-11-29 02:30:52,691 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3188 states. [2023-11-29 02:30:53,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3188 to 3113. [2023-11-29 02:30:53,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3113 states, 1966 states have (on average 1.3916581892166837) internal successors, (2736), 1983 states have internal predecessors, (2736), 1034 states have call successors, (1034), 112 states have call predecessors, (1034), 112 states have return successors, (1034), 1017 states have call predecessors, (1034), 1034 states have call successors, (1034) [2023-11-29 02:30:53,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 3113 states and 4804 transitions. [2023-11-29 02:30:53,122 INFO L78 Accepts]: Start accepts. Automaton has 3113 states and 4804 transitions. Word has length 456 [2023-11-29 02:30:53,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 02:30:53,124 INFO L495 AbstractCegarLoop]: Abstraction has 3113 states and 4804 transitions. [2023-11-29 02:30:53,125 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (133), 2 states have call predecessors, (133), 4 states have return successors, (134), 2 states have call predecessors, (134), 2 states have call successors, (134) [2023-11-29 02:30:53,125 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4804 transitions. [2023-11-29 02:30:53,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2023-11-29 02:30:53,146 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 02:30:53,147 INFO L195 NwaCegarLoop]: trace histogram [74, 74, 74, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 02:30:53,178 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:53,371 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 02:30:53,372 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 02:30:53,372 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 02:30:53,373 INFO L85 PathProgramCache]: Analyzing trace with hash 652971614, now seen corresponding path program 1 times [2023-11-29 02:30:53,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 02:30:53,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1167386207] [2023-11-29 02:30:53,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:30:53,374 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 [2023-11-29 02:30:53,374 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 02:30:53,376 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 02:30:53,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2023-11-29 02:30:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:30:54,699 INFO L262 TraceCheckSpWp]: Trace formula consists of 736 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-29 02:30:54,707 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:31:42,392 WARN L293 SmtUtils]: Spent 11.85s on a formula simplification that was a NOOP. DAG size: 31 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 02:31:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 2678 proven. 372 refuted. 0 times theorem prover too weak. 7754 trivial. 0 not checked. [2023-11-29 02:31:43,509 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:33:34,054 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 02:33:34,054 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1167386207] [2023-11-29 02:33:34,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1167386207] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:33:34,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [128873428] [2023-11-29 02:33:34,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 02:33:34,055 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 02:33:34,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 02:33:34,056 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 02:33:34,057 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35541ab-de05-4e29-bc35-21b2dc0e3b8c/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2023-11-29 02:33:37,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 02:33:37,776 INFO L262 TraceCheckSpWp]: Trace formula consists of 736 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-29 02:33:37,783 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 02:34:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 5451 proven. 255 refuted. 0 times theorem prover too weak. 5098 trivial. 0 not checked. [2023-11-29 02:34:07,536 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 02:34:15,700 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [128873428] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 02:34:15,700 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 02:34:15,700 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 17 [2023-11-29 02:34:15,700 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1396236532] [2023-11-29 02:34:15,700 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 02:34:15,701 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2023-11-29 02:34:15,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 02:34:15,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2023-11-29 02:34:15,703 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=356, Unknown=1, NotChecked=0, Total=420 [2023-11-29 02:34:15,703 INFO L87 Difference]: Start difference. First operand 3113 states and 4804 transitions. Second operand has 17 states, 17 states have (on average 11.529411764705882) internal successors, (196), 17 states have internal predecessors, (196), 6 states have call successors, (148), 6 states have call predecessors, (148), 9 states have return successors, (148), 6 states have call predecessors, (148), 6 states have call successors, (148) [2023-11-29 02:35:07,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.66s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:09,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.16s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:10,599 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:23,224 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:27,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:31,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:35,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 02:35:39,244 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]