./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a 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_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU --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 e4c6ff44acd400469a3df082d086406d09b1286185ed9884646169644e5122b3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:12:55,410 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:12:55,519 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-31 22:12:55,526 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:12:55,527 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:12:55,554 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:12:55,555 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:12:55,555 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:12:55,556 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:12:55,556 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:12:55,557 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:12:55,557 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:12:55,558 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:12:55,559 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:12:55,559 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:12:55,560 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:12:55,560 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:12:55,561 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-31 22:12:55,561 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:12:55,561 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-31 22:12:55,562 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:12:55,566 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:12:55,566 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:12:55,566 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:12:55,567 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:12:55,567 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-31 22:12:55,567 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:12:55,567 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:12:55,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:12:55,568 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:12:55,568 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:12:55,569 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:12:55,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:12:55,574 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:12:55,574 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:12:55,574 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:12:55,574 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:12:55,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:12:55,575 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:12:55,575 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:12:55,576 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:12:55,577 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:12:55,577 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_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e4c6ff44acd400469a3df082d086406d09b1286185ed9884646169644e5122b3 [2024-10-31 22:12:55,934 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:12:55,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:12:55,974 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:12:55,975 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:12:55,976 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:12:55,978 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i Unable to find full path for "g++" [2024-10-31 22:12:58,313 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:12:58,574 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:12:58,575 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i [2024-10-31 22:12:58,593 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/data/787e024e6/45ed40f289d440498e6f4e66ad085e16/FLAG6e5487fae [2024-10-31 22:12:58,613 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/data/787e024e6/45ed40f289d440498e6f4e66ad085e16 [2024-10-31 22:12:58,616 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:12:58,618 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:12:58,620 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:12:58,620 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:12:58,628 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:12:58,629 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:12:58" (1/1) ... [2024-10-31 22:12:58,631 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5c3fe65c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:58, skipping insertion in model container [2024-10-31 22:12:58,632 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:12:58" (1/1) ... [2024-10-31 22:12:58,715 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:12:59,002 WARN L251 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_9efd161f-df8f-4fa8-8b03-d5847eb18127/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i[919,932] [2024-10-31 22:12:59,165 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:12:59,187 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:12:59,210 WARN L251 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_9efd161f-df8f-4fa8-8b03-d5847eb18127/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i[919,932] [2024-10-31 22:12:59,274 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:12:59,303 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:12:59,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59 WrapperNode [2024-10-31 22:12:59,304 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:12:59,306 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:12:59,306 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:12:59,306 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:12:59,317 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,336 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,422 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 337 [2024-10-31 22:12:59,423 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:12:59,424 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:12:59,424 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:12:59,424 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:12:59,441 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,441 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,451 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,484 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-31 22:12:59,484 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,514 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,527 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,530 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,539 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,549 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:12:59,550 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:12:59,551 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:12:59,551 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:12:59,552 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (1/1) ... [2024-10-31 22:12:59,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:12:59,578 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:12:59,600 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:12:59,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:12:59,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:12:59,641 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:12:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:12:59,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 22:12:59,641 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:12:59,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:12:59,843 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:12:59,848 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:13:00,644 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-10-31 22:13:00,644 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:13:00,664 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:13:00,664 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:13:00,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:13:00 BoogieIcfgContainer [2024-10-31 22:13:00,664 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:13:00,669 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:13:00,669 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:13:00,673 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:13:00,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:12:58" (1/3) ... [2024-10-31 22:13:00,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46fa7802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:13:00, skipping insertion in model container [2024-10-31 22:13:00,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:12:59" (2/3) ... [2024-10-31 22:13:00,674 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46fa7802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:13:00, skipping insertion in model container [2024-10-31 22:13:00,675 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:13:00" (3/3) ... [2024-10-31 22:13:00,676 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-cn_file-24.i [2024-10-31 22:13:00,693 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:13:00,693 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:13:00,773 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:13:00,780 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4d8736e7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:13:00,781 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:13:00,786 INFO L276 IsEmpty]: Start isEmpty. Operand has 145 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-31 22:13:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-10-31 22:13:00,811 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:00,812 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:00,813 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:00,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:00,818 INFO L85 PathProgramCache]: Analyzing trace with hash -928684703, now seen corresponding path program 1 times [2024-10-31 22:13:00,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:00,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729391222] [2024-10-31 22:13:00,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:00,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:01,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:01,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:01,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:01,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:01,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:01,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:01,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:01,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:01,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:01,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:01,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:01,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:01,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:01,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:01,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:01,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:01,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:01,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:01,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:01,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:01,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:01,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:01,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:01,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:01,812 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-31 22:13:01,812 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:01,813 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1729391222] [2024-10-31 22:13:01,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1729391222] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:01,814 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:01,814 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-31 22:13:01,816 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1414691574] [2024-10-31 22:13:01,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:01,825 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-31 22:13:01,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:01,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-31 22:13:01,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:13:01,861 INFO L87 Difference]: Start difference. First operand has 145 states, 94 states have (on average 1.446808510638298) internal successors, (136), 95 states have internal predecessors, (136), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-31 22:13:01,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:01,907 INFO L93 Difference]: Finished difference Result 283 states and 506 transitions. [2024-10-31 22:13:01,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-31 22:13:01,909 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 296 [2024-10-31 22:13:01,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:01,921 INFO L225 Difference]: With dead ends: 283 [2024-10-31 22:13:01,922 INFO L226 Difference]: Without dead ends: 141 [2024-10-31 22:13:01,926 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-31 22:13:01,930 INFO L432 NwaCegarLoop]: 225 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 225 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:01,931 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 225 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-31 22:13:01,950 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2024-10-31 22:13:01,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2024-10-31 22:13:02,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 91 states have (on average 1.4175824175824177) internal successors, (129), 91 states have internal predecessors, (129), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-10-31 22:13:02,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 225 transitions. [2024-10-31 22:13:02,006 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 225 transitions. Word has length 296 [2024-10-31 22:13:02,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:02,007 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 225 transitions. [2024-10-31 22:13:02,007 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-10-31 22:13:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 225 transitions. [2024-10-31 22:13:02,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-10-31 22:13:02,015 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:02,015 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:02,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-31 22:13:02,016 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:02,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:02,017 INFO L85 PathProgramCache]: Analyzing trace with hash -2011557407, now seen corresponding path program 1 times [2024-10-31 22:13:02,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:02,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [141814495] [2024-10-31 22:13:02,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:02,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:02,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:02,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:02,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:02,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:02,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:02,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:02,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:02,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:02,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:02,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:02,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:02,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:02,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:02,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:02,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:02,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:02,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:02,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:02,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:02,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:02,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:03,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:03,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-31 22:13:03,014 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:03,014 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [141814495] [2024-10-31 22:13:03,015 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [141814495] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:03,015 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:03,016 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-31 22:13:03,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [51779570] [2024-10-31 22:13:03,017 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:03,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-31 22:13:03,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:03,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-31 22:13:03,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-31 22:13:03,028 INFO L87 Difference]: Start difference. First operand 141 states and 225 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:03,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:03,658 INFO L93 Difference]: Finished difference Result 474 states and 761 transitions. [2024-10-31 22:13:03,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-31 22:13:03,660 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 296 [2024-10-31 22:13:03,662 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:03,666 INFO L225 Difference]: With dead ends: 474 [2024-10-31 22:13:03,666 INFO L226 Difference]: Without dead ends: 336 [2024-10-31 22:13:03,668 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-31 22:13:03,670 INFO L432 NwaCegarLoop]: 300 mSDtfsCounter, 221 mSDsluCounter, 423 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 221 SdHoareTripleChecker+Valid, 723 SdHoareTripleChecker+Invalid, 184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:03,671 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [221 Valid, 723 Invalid, 184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-31 22:13:03,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 336 states. [2024-10-31 22:13:03,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 336 to 277. [2024-10-31 22:13:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 277 states, 178 states have (on average 1.4213483146067416) internal successors, (253), 178 states have internal predecessors, (253), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2024-10-31 22:13:03,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 277 states and 445 transitions. [2024-10-31 22:13:03,778 INFO L78 Accepts]: Start accepts. Automaton has 277 states and 445 transitions. Word has length 296 [2024-10-31 22:13:03,779 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:03,782 INFO L471 AbstractCegarLoop]: Abstraction has 277 states and 445 transitions. [2024-10-31 22:13:03,783 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:03,783 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 445 transitions. [2024-10-31 22:13:03,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-10-31 22:13:03,794 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:03,794 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:03,794 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-31 22:13:03,795 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:03,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:03,796 INFO L85 PathProgramCache]: Analyzing trace with hash -2124124427, now seen corresponding path program 1 times [2024-10-31 22:13:03,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:03,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [452913382] [2024-10-31 22:13:03,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:04,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:04,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:04,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:04,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:04,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:04,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:04,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:04,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:04,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:04,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:04,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:04,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:04,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:04,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:04,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:04,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:04,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:04,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:04,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:04,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:04,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:04,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:04,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-31 22:13:04,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:04,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [452913382] [2024-10-31 22:13:04,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [452913382] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:04,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:04,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-31 22:13:04,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754730283] [2024-10-31 22:13:04,441 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:04,442 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:13:04,444 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:04,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:13:04,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:13:04,446 INFO L87 Difference]: Start difference. First operand 277 states and 445 transitions. Second operand has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:04,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:04,652 INFO L93 Difference]: Finished difference Result 715 states and 1144 transitions. [2024-10-31 22:13:04,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:13:04,653 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 297 [2024-10-31 22:13:04,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:04,663 INFO L225 Difference]: With dead ends: 715 [2024-10-31 22:13:04,666 INFO L226 Difference]: Without dead ends: 441 [2024-10-31 22:13:04,669 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 99 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:13:04,673 INFO L432 NwaCegarLoop]: 308 mSDtfsCounter, 120 mSDsluCounter, 200 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 508 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:04,674 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 508 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-31 22:13:04,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 441 states. [2024-10-31 22:13:04,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 441 to 437. [2024-10-31 22:13:04,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 437 states, 296 states have (on average 1.429054054054054) internal successors, (423), 298 states have internal predecessors, (423), 136 states have call successors, (136), 4 states have call predecessors, (136), 4 states have return successors, (136), 134 states have call predecessors, (136), 136 states have call successors, (136) [2024-10-31 22:13:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 695 transitions. [2024-10-31 22:13:04,777 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 695 transitions. Word has length 297 [2024-10-31 22:13:04,778 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:04,778 INFO L471 AbstractCegarLoop]: Abstraction has 437 states and 695 transitions. [2024-10-31 22:13:04,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.0) internal successors, (60), 3 states have internal predecessors, (60), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 695 transitions. [2024-10-31 22:13:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-10-31 22:13:04,784 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:04,785 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:04,785 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-31 22:13:04,785 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:04,785 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:04,786 INFO L85 PathProgramCache]: Analyzing trace with hash -1562902092, now seen corresponding path program 1 times [2024-10-31 22:13:04,786 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:04,786 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841420144] [2024-10-31 22:13:04,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:04,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:05,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:05,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:05,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:05,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:05,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:05,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:05,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:05,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:05,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:05,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:05,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:05,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:05,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:05,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:05,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:05,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:05,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:05,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:05,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:05,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-31 22:13:05,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:05,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841420144] [2024-10-31 22:13:05,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [841420144] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:05,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:05,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-31 22:13:05,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618389437] [2024-10-31 22:13:05,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:05,589 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-31 22:13:05,589 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:05,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-31 22:13:05,590 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-31 22:13:05,591 INFO L87 Difference]: Start difference. First operand 437 states and 695 transitions. Second operand has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:06,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:06,013 INFO L93 Difference]: Finished difference Result 1065 states and 1696 transitions. [2024-10-31 22:13:06,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-31 22:13:06,014 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 298 [2024-10-31 22:13:06,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:06,023 INFO L225 Difference]: With dead ends: 1065 [2024-10-31 22:13:06,023 INFO L226 Difference]: Without dead ends: 631 [2024-10-31 22:13:06,025 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-31 22:13:06,027 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 147 mSDsluCounter, 610 mSDsCounter, 0 mSdLazyCounter, 122 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 853 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 122 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:06,028 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 853 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 122 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-31 22:13:06,029 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 631 states. [2024-10-31 22:13:06,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 631 to 627. [2024-10-31 22:13:06,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 627 states, 420 states have (on average 1.4261904761904762) internal successors, (599), 424 states have internal predecessors, (599), 200 states have call successors, (200), 6 states have call predecessors, (200), 6 states have return successors, (200), 196 states have call predecessors, (200), 200 states have call successors, (200) [2024-10-31 22:13:06,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 627 states and 999 transitions. [2024-10-31 22:13:06,185 INFO L78 Accepts]: Start accepts. Automaton has 627 states and 999 transitions. Word has length 298 [2024-10-31 22:13:06,186 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:06,186 INFO L471 AbstractCegarLoop]: Abstraction has 627 states and 999 transitions. [2024-10-31 22:13:06,187 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.2) internal successors, (61), 5 states have internal predecessors, (61), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 999 transitions. [2024-10-31 22:13:06,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-31 22:13:06,193 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:06,194 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:06,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-31 22:13:06,195 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:06,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:06,195 INFO L85 PathProgramCache]: Analyzing trace with hash 1169345250, now seen corresponding path program 1 times [2024-10-31 22:13:06,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:06,197 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1664161719] [2024-10-31 22:13:06,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:06,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:06,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:06,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:06,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:06,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:06,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:06,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:06,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:06,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:06,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:06,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:06,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:06,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:07,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:07,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:07,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:07,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 84 proven. 57 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:07,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:07,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1664161719] [2024-10-31 22:13:07,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1664161719] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-31 22:13:07,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [222890082] [2024-10-31 22:13:07,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:07,099 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:07,099 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:13:07,101 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-31 22:13:07,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-31 22:13:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:07,375 INFO L255 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-31 22:13:07,389 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:13:07,845 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2231 proven. 57 refuted. 0 times theorem prover too weak. 2224 trivial. 0 not checked. [2024-10-31 22:13:07,845 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-31 22:13:08,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 84 proven. 57 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:08,304 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [222890082] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-31 22:13:08,305 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-31 22:13:08,305 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-31 22:13:08,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1595266716] [2024-10-31 22:13:08,305 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-31 22:13:08,306 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-31 22:13:08,306 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:08,307 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-31 22:13:08,307 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-31 22:13:08,308 INFO L87 Difference]: Start difference. First operand 627 states and 999 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-31 22:13:08,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:08,766 INFO L93 Difference]: Finished difference Result 1279 states and 2019 transitions. [2024-10-31 22:13:08,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-31 22:13:08,767 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 299 [2024-10-31 22:13:08,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:08,772 INFO L225 Difference]: With dead ends: 1279 [2024-10-31 22:13:08,772 INFO L226 Difference]: Without dead ends: 655 [2024-10-31 22:13:08,775 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 699 GetRequests, 690 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-10-31 22:13:08,776 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 136 mSDsluCounter, 242 mSDsCounter, 0 mSdLazyCounter, 253 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 412 SdHoareTripleChecker+Invalid, 267 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 253 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:08,776 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [164 Valid, 412 Invalid, 267 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-31 22:13:08,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 655 states. [2024-10-31 22:13:08,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 655 to 643. [2024-10-31 22:13:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 643 states, 432 states have (on average 1.3958333333333333) internal successors, (603), 436 states have internal predecessors, (603), 200 states have call successors, (200), 10 states have call predecessors, (200), 10 states have return successors, (200), 196 states have call predecessors, (200), 200 states have call successors, (200) [2024-10-31 22:13:08,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 1003 transitions. [2024-10-31 22:13:08,870 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 1003 transitions. Word has length 299 [2024-10-31 22:13:08,871 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:08,871 INFO L471 AbstractCegarLoop]: Abstraction has 643 states and 1003 transitions. [2024-10-31 22:13:08,871 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-31 22:13:08,871 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1003 transitions. [2024-10-31 22:13:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-31 22:13:08,876 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:08,876 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:08,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-31 22:13:09,078 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:09,079 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:09,080 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:09,080 INFO L85 PathProgramCache]: Analyzing trace with hash -636093084, now seen corresponding path program 1 times [2024-10-31 22:13:09,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:09,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1623756022] [2024-10-31 22:13:09,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:09,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:10,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:10,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:10,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:10,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:10,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:10,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:10,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:10,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:10,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:10,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:10,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:10,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:10,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:10,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:10,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:10,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:10,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:10,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:10,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:10,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:10,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:10,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:10,282 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1623756022] [2024-10-31 22:13:10,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1623756022] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-31 22:13:10,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1734177671] [2024-10-31 22:13:10,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:10,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:10,283 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:13:10,285 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-31 22:13:10,287 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-31 22:13:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:10,519 INFO L255 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-31 22:13:10,526 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:13:10,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 1797 proven. 36 refuted. 0 times theorem prover too weak. 2679 trivial. 0 not checked. [2024-10-31 22:13:10,956 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-31 22:13:11,836 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 105 proven. 36 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:11,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1734177671] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-31 22:13:11,837 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-31 22:13:11,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 16 [2024-10-31 22:13:11,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526068547] [2024-10-31 22:13:11,838 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-31 22:13:11,839 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-10-31 22:13:11,839 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:11,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-10-31 22:13:11,840 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=162, Unknown=0, NotChecked=0, Total=240 [2024-10-31 22:13:11,841 INFO L87 Difference]: Start difference. First operand 643 states and 1003 transitions. Second operand has 16 states, 16 states have (on average 6.125) internal successors, (98), 16 states have internal predecessors, (98), 2 states have call successors, (60), 2 states have call predecessors, (60), 4 states have return successors, (61), 2 states have call predecessors, (61), 2 states have call successors, (61) [2024-10-31 22:13:15,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:15,094 INFO L93 Difference]: Finished difference Result 2263 states and 3448 transitions. [2024-10-31 22:13:15,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-10-31 22:13:15,095 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 6.125) internal successors, (98), 16 states have internal predecessors, (98), 2 states have call successors, (60), 2 states have call predecessors, (60), 4 states have return successors, (61), 2 states have call predecessors, (61), 2 states have call successors, (61) Word has length 299 [2024-10-31 22:13:15,096 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:15,105 INFO L225 Difference]: With dead ends: 2263 [2024-10-31 22:13:15,105 INFO L226 Difference]: Without dead ends: 1623 [2024-10-31 22:13:15,108 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 716 GetRequests, 684 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 197 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=328, Invalid=664, Unknown=0, NotChecked=0, Total=992 [2024-10-31 22:13:15,109 INFO L432 NwaCegarLoop]: 280 mSDtfsCounter, 686 mSDsluCounter, 883 mSDsCounter, 0 mSdLazyCounter, 1142 mSolverCounterSat, 226 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 800 SdHoareTripleChecker+Valid, 1163 SdHoareTripleChecker+Invalid, 1368 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 226 IncrementalHoareTripleChecker+Valid, 1142 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:15,109 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [800 Valid, 1163 Invalid, 1368 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [226 Valid, 1142 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-10-31 22:13:15,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1623 states. [2024-10-31 22:13:15,252 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1623 to 715. [2024-10-31 22:13:15,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 715 states, 500 states have (on average 1.398) internal successors, (699), 504 states have internal predecessors, (699), 200 states have call successors, (200), 14 states have call predecessors, (200), 14 states have return successors, (200), 196 states have call predecessors, (200), 200 states have call successors, (200) [2024-10-31 22:13:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 715 states and 1099 transitions. [2024-10-31 22:13:15,260 INFO L78 Accepts]: Start accepts. Automaton has 715 states and 1099 transitions. Word has length 299 [2024-10-31 22:13:15,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:15,261 INFO L471 AbstractCegarLoop]: Abstraction has 715 states and 1099 transitions. [2024-10-31 22:13:15,261 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 6.125) internal successors, (98), 16 states have internal predecessors, (98), 2 states have call successors, (60), 2 states have call predecessors, (60), 4 states have return successors, (61), 2 states have call predecessors, (61), 2 states have call successors, (61) [2024-10-31 22:13:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1099 transitions. [2024-10-31 22:13:15,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-31 22:13:15,267 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:15,267 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:15,287 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-31 22:13:15,468 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-10-31 22:13:15,468 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:15,469 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:15,469 INFO L85 PathProgramCache]: Analyzing trace with hash 909611866, now seen corresponding path program 1 times [2024-10-31 22:13:15,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:15,469 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771888814] [2024-10-31 22:13:15,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:15,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:15,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:15,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:15,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:15,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:15,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:15,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:15,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:15,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:15,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:15,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:15,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:15,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:15,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:15,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:15,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:15,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:15,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:15,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:15,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:15,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:15,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:15,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:15,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:15,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:15,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:15,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:15,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:15,959 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-10-31 22:13:15,959 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:15,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771888814] [2024-10-31 22:13:15,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [771888814] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:13:15,960 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:13:15,960 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-31 22:13:15,960 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1409590473] [2024-10-31 22:13:15,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:13:15,961 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-31 22:13:15,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:15,962 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-31 22:13:15,962 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:13:15,962 INFO L87 Difference]: Start difference. First operand 715 states and 1099 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:16,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:16,194 INFO L93 Difference]: Finished difference Result 1629 states and 2495 transitions. [2024-10-31 22:13:16,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-31 22:13:16,194 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) Word has length 299 [2024-10-31 22:13:16,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:16,200 INFO L225 Difference]: With dead ends: 1629 [2024-10-31 22:13:16,201 INFO L226 Difference]: Without dead ends: 917 [2024-10-31 22:13:16,205 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 100 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-31 22:13:16,206 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 122 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 417 SdHoareTripleChecker+Invalid, 32 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:16,206 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [122 Valid, 417 Invalid, 32 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-31 22:13:16,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 917 states. [2024-10-31 22:13:16,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 917 to 613. [2024-10-31 22:13:16,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 613 states, 438 states have (on average 1.408675799086758) internal successors, (617), 440 states have internal predecessors, (617), 160 states have call successors, (160), 14 states have call predecessors, (160), 14 states have return successors, (160), 158 states have call predecessors, (160), 160 states have call successors, (160) [2024-10-31 22:13:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 937 transitions. [2024-10-31 22:13:16,361 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 937 transitions. Word has length 299 [2024-10-31 22:13:16,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:16,363 INFO L471 AbstractCegarLoop]: Abstraction has 613 states and 937 transitions. [2024-10-31 22:13:16,363 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 3 states have internal predecessors, (62), 1 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 1 states have call successors, (48) [2024-10-31 22:13:16,363 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 937 transitions. [2024-10-31 22:13:16,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-31 22:13:16,368 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:16,369 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:16,369 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-31 22:13:16,369 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:16,369 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:16,369 INFO L85 PathProgramCache]: Analyzing trace with hash -282450988, now seen corresponding path program 1 times [2024-10-31 22:13:16,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:16,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204864227] [2024-10-31 22:13:16,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:16,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:16,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-31 22:13:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-10-31 22:13:16,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-31 22:13:16,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-10-31 22:13:16,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-31 22:13:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-10-31 22:13:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-31 22:13:16,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-10-31 22:13:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-10-31 22:13:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-10-31 22:13:16,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-10-31 22:13:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-10-31 22:13:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-10-31 22:13:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-10-31 22:13:16,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-10-31 22:13:16,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:16,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-10-31 22:13:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-10-31 22:13:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-10-31 22:13:17,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-10-31 22:13:17,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-10-31 22:13:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-10-31 22:13:17,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-10-31 22:13:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-10-31 22:13:17,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-10-31 22:13:17,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-10-31 22:13:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-10-31 22:13:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-10-31 22:13:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-10-31 22:13:17,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-10-31 22:13:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-10-31 22:13:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-10-31 22:13:17,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-10-31 22:13:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-10-31 22:13:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-10-31 22:13:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-10-31 22:13:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-10-31 22:13:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-10-31 22:13:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-10-31 22:13:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-10-31 22:13:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-10-31 22:13:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-31 22:13:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-31 22:13:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-10-31 22:13:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-31 22:13:17,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-10-31 22:13:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-10-31 22:13:17,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-10-31 22:13:17,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-10-31 22:13:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 57 proven. 84 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:17,194 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:13:17,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [204864227] [2024-10-31 22:13:17,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [204864227] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-31 22:13:17,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [343214965] [2024-10-31 22:13:17,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:17,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:17,195 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:13:17,198 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-31 22:13:17,199 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-31 22:13:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:13:17,413 INFO L255 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-31 22:13:17,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-31 22:13:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2213 proven. 84 refuted. 0 times theorem prover too weak. 2215 trivial. 0 not checked. [2024-10-31 22:13:17,900 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-31 22:13:18,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 57 proven. 84 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-10-31 22:13:18,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [343214965] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-31 22:13:18,365 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-31 22:13:18,366 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 8 [2024-10-31 22:13:18,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273660713] [2024-10-31 22:13:18,366 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-31 22:13:18,367 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-31 22:13:18,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:13:18,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-31 22:13:18,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-31 22:13:18,372 INFO L87 Difference]: Start difference. First operand 613 states and 937 transitions. Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2024-10-31 22:13:19,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-31 22:13:19,732 INFO L93 Difference]: Finished difference Result 1383 states and 2072 transitions. [2024-10-31 22:13:19,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-10-31 22:13:19,733 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) Word has length 299 [2024-10-31 22:13:19,733 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-31 22:13:19,740 INFO L225 Difference]: With dead ends: 1383 [2024-10-31 22:13:19,740 INFO L226 Difference]: Without dead ends: 773 [2024-10-31 22:13:19,742 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 710 GetRequests, 690 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-10-31 22:13:19,744 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 346 mSDsluCounter, 376 mSDsCounter, 0 mSdLazyCounter, 568 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 366 SdHoareTripleChecker+Valid, 620 SdHoareTripleChecker+Invalid, 713 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 568 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-31 22:13:19,745 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [366 Valid, 620 Invalid, 713 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 568 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-31 22:13:19,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 773 states. [2024-10-31 22:13:19,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 773 to 728. [2024-10-31 22:13:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 728 states, 495 states have (on average 1.3333333333333333) internal successors, (660), 498 states have internal predecessors, (660), 208 states have call successors, (208), 24 states have call predecessors, (208), 24 states have return successors, (208), 205 states have call predecessors, (208), 208 states have call successors, (208) [2024-10-31 22:13:19,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 728 states and 1076 transitions. [2024-10-31 22:13:19,923 INFO L78 Accepts]: Start accepts. Automaton has 728 states and 1076 transitions. Word has length 299 [2024-10-31 22:13:19,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-31 22:13:19,924 INFO L471 AbstractCegarLoop]: Abstraction has 728 states and 1076 transitions. [2024-10-31 22:13:19,925 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.875) internal successors, (71), 8 states have internal predecessors, (71), 2 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 2 states have call predecessors, (77), 2 states have call successors, (77) [2024-10-31 22:13:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1076 transitions. [2024-10-31 22:13:19,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-10-31 22:13:19,930 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:13:19,930 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:19,953 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-31 22:13:20,131 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-10-31 22:13:20,132 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:13:20,132 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:13:20,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1100099438, now seen corresponding path program 1 times [2024-10-31 22:13:20,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:13:20,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1755519451] [2024-10-31 22:13:20,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:13:20,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-31 22:13:20,348 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1918184388] [2024-10-31 22:13:20,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:13:20,351 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:20,351 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:13:20,353 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-31 22:13:20,355 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-31 22:13:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:13:20,651 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-31 22:13:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-31 22:13:21,146 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-31 22:13:21,146 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-31 22:13:21,148 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-31 22:13:21,162 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-31 22:13:21,350 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-31 22:13:21,356 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:13:21,609 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-10-31 22:13:21,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 31.10 10:13:21 BoogieIcfgContainer [2024-10-31 22:13:21,616 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-31 22:13:21,617 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-31 22:13:21,617 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-31 22:13:21,618 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-31 22:13:21,618 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:13:00" (3/4) ... [2024-10-31 22:13:21,623 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-10-31 22:13:21,624 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-31 22:13:21,625 INFO L158 Benchmark]: Toolchain (without parser) took 23007.13ms. Allocated memory was 167.8MB in the beginning and 373.3MB in the end (delta: 205.5MB). Free memory was 128.3MB in the beginning and 287.2MB in the end (delta: -158.9MB). Peak memory consumption was 48.9MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,625 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 100.7MB. Free memory was 70.9MB in the beginning and 70.9MB in the end (delta: 26.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:13:21,626 INFO L158 Benchmark]: CACSL2BoogieTranslator took 684.90ms. Allocated memory is still 167.8MB. Free memory was 128.3MB in the beginning and 110.0MB in the end (delta: 18.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,626 INFO L158 Benchmark]: Boogie Procedure Inliner took 117.20ms. Allocated memory is still 167.8MB. Free memory was 110.0MB in the beginning and 105.2MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,627 INFO L158 Benchmark]: Boogie Preprocessor took 125.82ms. Allocated memory is still 167.8MB. Free memory was 105.2MB in the beginning and 100.1MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,627 INFO L158 Benchmark]: RCFGBuilder took 1114.26ms. Allocated memory is still 167.8MB. Free memory was 100.1MB in the beginning and 108.3MB in the end (delta: -8.1MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,627 INFO L158 Benchmark]: TraceAbstraction took 20947.79ms. Allocated memory was 167.8MB in the beginning and 373.3MB in the end (delta: 205.5MB). Free memory was 107.2MB in the beginning and 287.2MB in the end (delta: -180.0MB). Peak memory consumption was 198.2MB. Max. memory is 16.1GB. [2024-10-31 22:13:21,628 INFO L158 Benchmark]: Witness Printer took 7.26ms. Allocated memory is still 373.3MB. Free memory is still 287.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-31 22:13:21,629 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 100.7MB. Free memory was 70.9MB in the beginning and 70.9MB in the end (delta: 26.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 684.90ms. Allocated memory is still 167.8MB. Free memory was 128.3MB in the beginning and 110.0MB in the end (delta: 18.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 117.20ms. Allocated memory is still 167.8MB. Free memory was 110.0MB in the beginning and 105.2MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 125.82ms. Allocated memory is still 167.8MB. Free memory was 105.2MB in the beginning and 100.1MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1114.26ms. Allocated memory is still 167.8MB. Free memory was 100.1MB in the beginning and 108.3MB in the end (delta: -8.1MB). Peak memory consumption was 12.9MB. Max. memory is 16.1GB. * TraceAbstraction took 20947.79ms. Allocated memory was 167.8MB in the beginning and 373.3MB in the end (delta: 205.5MB). Free memory was 107.2MB in the beginning and 287.2MB in the end (delta: -180.0MB). Peak memory consumption was 198.2MB. Max. memory is 16.1GB. * Witness Printer took 7.26ms. Allocated memory is still 373.3MB. Free memory is still 287.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 233, overapproximation of bitwiseAnd at line 129, overapproximation of someBinaryArithmeticDOUBLEoperation at line 144. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 15.8; [L23] double var_1_4 = 10.5; [L24] double var_1_5 = 1.55; [L25] signed char var_1_8 = -10; [L26] signed char var_1_10 = -16; [L27] signed char var_1_11 = -4; [L28] signed char var_1_12 = -16; [L29] double var_1_13 = 128.55; [L30] double var_1_14 = 2.3; [L31] double var_1_15 = 4.8; [L32] unsigned long int var_1_16 = 0; [L33] signed long int var_1_17 = 5; [L34] signed long int var_1_18 = 256; [L35] unsigned long int var_1_19 = 50; [L36] unsigned long int var_1_20 = 1; [L37] signed short int var_1_21 = -50; [L38] unsigned char var_1_23 = 1; [L39] unsigned char var_1_24 = 0; [L40] unsigned char var_1_25 = 0; [L41] signed long int var_1_26 = -5; [L42] unsigned char var_1_27 = 0; [L43] unsigned char var_1_28 = 0; [L44] unsigned char var_1_29 = 0; [L45] unsigned char var_1_30 = 1; [L46] unsigned long int var_1_31 = 200; [L47] unsigned long int var_1_32 = 100; [L48] unsigned long int var_1_33 = 32; [L49] unsigned long int var_1_34 = 50; [L50] unsigned char var_1_35 = 32; [L51] unsigned char var_1_36 = 10; [L52] double var_1_37 = 15.5; [L53] double var_1_38 = 99.375; [L54] signed long int var_1_39 = -10; [L55] signed long int var_1_40 = -256; [L56] signed long int var_1_41 = 128; [L57] unsigned long int var_1_42 = 10000; [L58] unsigned long int var_1_43 = 4251471014; [L59] signed short int var_1_44 = 64; [L60] unsigned char var_1_45 = 1; [L61] unsigned long int var_1_46 = 25; [L62] signed long int var_1_47 = -50; [L63] unsigned char var_1_48 = 0; [L64] double var_1_49 = 16.5; [L65] signed char last_1_var_1_8 = -10; [L66] signed short int last_1_var_1_21 = -50; [L67] unsigned char last_1_var_1_23 = 1; VAL [isInitial=0, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_4=21/2, var_1_5=31/20, var_1_8=-10] [L237] isInitial = 1 [L238] FCALL initially() [L239] COND TRUE 1 [L240] CALL updateLastVariables() [L228] last_1_var_1_8 = var_1_8 [L229] last_1_var_1_21 = var_1_21 [L230] last_1_var_1_23 = var_1_23 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_4=21/2, var_1_5=31/20, var_1_8=-10] [L240] RET updateLastVariables() [L241] CALL updateVariables() [L152] var_1_4 = __VERIFIER_nondet_double() [L153] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L153] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_5=31/20, var_1_8=-10] [L154] var_1_5 = __VERIFIER_nondet_double() [L155] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L155] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L156] var_1_10 = __VERIFIER_nondet_char() [L157] CALL assume_abort_if_not(var_1_10 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L157] RET assume_abort_if_not(var_1_10 >= -63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L158] CALL assume_abort_if_not(var_1_10 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L158] RET assume_abort_if_not(var_1_10 <= 63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L159] var_1_11 = __VERIFIER_nondet_char() [L160] CALL assume_abort_if_not(var_1_11 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L160] RET assume_abort_if_not(var_1_11 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L161] CALL assume_abort_if_not(var_1_11 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L161] RET assume_abort_if_not(var_1_11 <= 32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L162] var_1_12 = __VERIFIER_nondet_char() [L163] CALL assume_abort_if_not(var_1_12 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L163] RET assume_abort_if_not(var_1_12 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L164] CALL assume_abort_if_not(var_1_12 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L164] RET assume_abort_if_not(var_1_12 <= 31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L165] var_1_14 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L166] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L167] var_1_15 = __VERIFIER_nondet_double() [L168] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L168] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L169] var_1_17 = __VERIFIER_nondet_long() [L170] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L170] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L171] CALL assume_abort_if_not(var_1_17 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L171] RET assume_abort_if_not(var_1_17 <= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L172] var_1_18 = __VERIFIER_nondet_long() [L173] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L173] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L174] CALL assume_abort_if_not(var_1_18 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L174] RET assume_abort_if_not(var_1_18 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L175] var_1_19 = __VERIFIER_nondet_ulong() [L176] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L176] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L177] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L177] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L178] var_1_20 = __VERIFIER_nondet_ulong() [L179] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L179] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L180] CALL assume_abort_if_not(var_1_20 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L180] RET assume_abort_if_not(var_1_20 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L181] var_1_24 = __VERIFIER_nondet_uchar() [L182] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L182] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L183] CALL assume_abort_if_not(var_1_24 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L183] RET assume_abort_if_not(var_1_24 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L184] var_1_26 = __VERIFIER_nondet_long() [L185] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L185] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L186] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L186] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L187] var_1_27 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L188] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L189] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L189] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L190] var_1_28 = __VERIFIER_nondet_uchar() [L191] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L191] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L192] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L192] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L193] var_1_29 = __VERIFIER_nondet_uchar() [L194] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L194] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L195] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L195] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L196] var_1_30 = __VERIFIER_nondet_uchar() [L197] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L197] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L198] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L198] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=100, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L199] var_1_32 = __VERIFIER_nondet_ulong() [L200] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L200] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L201] CALL assume_abort_if_not(var_1_32 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L201] RET assume_abort_if_not(var_1_32 <= 4294967295) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=32, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L202] var_1_33 = __VERIFIER_nondet_ulong() [L203] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L203] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L204] CALL assume_abort_if_not(var_1_33 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L204] RET assume_abort_if_not(var_1_33 <= 4294967295) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=50, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L205] var_1_34 = __VERIFIER_nondet_ulong() [L206] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L206] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L207] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L207] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=10, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L208] var_1_36 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L209] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L210] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L210] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=795/8, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L211] var_1_38 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L212] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=-256, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L213] var_1_40 = __VERIFIER_nondet_long() [L214] CALL assume_abort_if_not(var_1_40 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L214] RET assume_abort_if_not(var_1_40 >= -536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L215] CALL assume_abort_if_not(var_1_40 <= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L215] RET assume_abort_if_not(var_1_40 <= 536870912) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=128, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L216] var_1_41 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_41 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L217] RET assume_abort_if_not(var_1_41 >= -536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L218] CALL assume_abort_if_not(var_1_41 <= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L218] RET assume_abort_if_not(var_1_41 <= 536870911) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=4251471014, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L219] var_1_43 = __VERIFIER_nondet_ulong() [L220] CALL assume_abort_if_not(var_1_43 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L220] RET assume_abort_if_not(var_1_43 >= 3221225470) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L221] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L221] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=1, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L222] var_1_45 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L223] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L224] CALL assume_abort_if_not(var_1_45 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L224] RET assume_abort_if_not(var_1_45 <= 255) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L225] CALL assume_abort_if_not(var_1_45 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L225] RET assume_abort_if_not(var_1_45 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L241] RET updateVariables() [L242] CALL step() [L71] COND TRUE last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-10] [L72] COND TRUE \read(last_1_var_1_23) [L73] var_1_8 = (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=64, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-1] [L78] COND TRUE (var_1_33 / var_1_45) > ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) [L79] var_1_44 = ((((var_1_45) < ((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))))) ? (var_1_45) : ((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) < 0 ) ? -((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))) : ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-1] [L83] var_1_23 = var_1_24 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-1] [L84] COND TRUE 32 >= var_1_26 [L85] var_1_25 = ((var_1_27 || (var_1_28 && var_1_29)) && var_1_30) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=-10, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-1] [L87] COND FALSE !(! var_1_30) [L90] var_1_39 = (var_1_35 + ((((var_1_36) > ((var_1_40 + var_1_41))) ? (var_1_36) : ((var_1_40 + var_1_41))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=33/2, var_1_8=-1] [L92] var_1_49 = var_1_38 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=2, var_1_8=-1] [L93] COND FALSE !(128u >= var_1_8) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=2, var_1_8=-1] [L100] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=2, var_1_8=-1] [L104] EXPR 16u | var_1_26 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=2, var_1_8=-1] [L104] EXPR (((16u | var_1_26)) > (var_1_33)) ? ((16u | var_1_26)) : (var_1_33) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=0, var_1_49=2, var_1_8=-1] [L104] COND FALSE !(var_1_32 > (((((16u | var_1_26)) > (var_1_33)) ? ((16u | var_1_26)) : (var_1_33)))) [L109] var_1_48 = var_1_30 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=1, var_1_49=2, var_1_8=-1] [L110] COND TRUE var_1_8 >= ((1329162249 - var_1_17) - var_1_18) [L111] var_1_16 = (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=31/2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=1, var_1_49=2, var_1_8=-1] [L119] var_1_37 = var_1_38 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=1, var_1_49=2, var_1_8=-1] [L120] COND FALSE !(((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=1, var_1_49=2, var_1_8=-1] [L129] EXPR var_1_26 & -10 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=10000, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=25, var_1_47=-50, var_1_48=1, var_1_49=2, var_1_8=-1] [L129] COND FALSE !((var_1_26 & -10) < var_1_33) [L138] var_1_42 = ((var_1_43 - var_1_36) - var_1_35) [L139] var_1_46 = var_1_43 [L140] var_1_47 = var_1_35 [L141] unsigned char stepLocal_1 = var_1_23; [L142] signed char stepLocal_0 = var_1_8; VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_0=-1, stepLocal_1=0, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_1=79/5, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=3221225438, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L143] COND TRUE stepLocal_0 >= var_1_16 [L144] var_1_1 = (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_1=0, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=3221225438, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L242] RET step() [L243] CALL, EXPR property() [L233] EXPR (((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=3221225438, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L233-L234] return ((((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1)) && (var_1_23 == ((unsigned char) var_1_24)) ; [L243] RET, EXPR property() [L243] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=3221225438, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=63, var_1_11=-16, var_1_12=31, var_1_13=2571/20, var_1_16=0, var_1_17=0, var_1_18=2147483647, var_1_19=4294967296, var_1_20=-4294967296, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=16, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=0, var_1_33=4294967312, var_1_34=0, var_1_35=32, var_1_36=0, var_1_37=2, var_1_38=2, var_1_39=32, var_1_40=536870911, var_1_41=-536870911, var_1_42=3221225438, var_1_43=3221225470, var_1_44=16, var_1_45=-240, var_1_46=3221225470, var_1_47=32, var_1_48=1, var_1_49=2, var_1_8=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 145 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 20.6s, OverallIterations: 9, TraceHistogramMax: 48, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 6.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1940 SdHoareTripleChecker+Valid, 4.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1778 mSDsluCounter, 4921 SdHoareTripleChecker+Invalid, 4.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2930 mSDsCounter, 535 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2190 IncrementalHoareTripleChecker+Invalid, 2725 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 535 mSolverCounterUnsat, 1991 mSDtfsCounter, 2190 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2673 GetRequests, 2604 SyntacticMatches, 6 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 241 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=728occurred in iteration=8, InterpolantAutomatonStates: 67, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 8 MinimizatonAttempts, 1336 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 8.9s InterpolantComputationTime, 3878 NumberOfCodeBlocks, 3878 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 4163 ConstructedInterpolants, 1 QuantifiedInterpolants, 8221 SizeOfPredicates, 8 NumberOfNonLiveVariables, 1985 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 14 InterpolantComputations, 5 PerfectInterpolantSequences, 62637/63168 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-31 22:13:21,685 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9efd161f-df8f-4fa8-8b03-d5847eb18127/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request...