./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:27:01,490 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:27:01,604 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 01:27:01,612 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:27:01,613 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 01:27:01,676 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:27:01,677 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 01:27:01,678 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 01:27:01,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:27:01,681 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 01:27:01,682 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 01:27:01,683 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 01:27:01,684 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 01:27:01,684 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 01:27:01,685 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 01:27:01,685 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 01:27:01,689 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 01:27:01,690 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 01:27:01,690 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 01:27:01,691 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 01:27:01,691 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 01:27:01,693 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 01:27:01,693 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:27:01,709 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:27:01,710 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:27:01,711 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:27:01,712 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:27:01,712 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:27:01,712 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:27:01,713 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:27:01,713 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:27:01,713 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:27:01,714 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:27:01,714 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:27:01,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:27:01,716 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:27:01,717 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 01:27:01,717 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 01:27:01,717 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:27:01,718 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:27:01,718 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:27:01,719 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:27:01,719 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 01:27:01,719 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:27:01,720 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 01:27:01,720 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 01:27:01,721 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 01:27:01,721 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 [2024-11-09 01:27:02,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:27:02,149 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:27:02,153 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:27:02,156 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:27:02,156 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:27:02,158 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i Unable to find full path for "g++" [2024-11-09 01:27:04,439 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:27:04,707 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:27:04,708 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-09 01:27:04,752 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/075594401/950d20e7770947759224da400a9e4dbe/FLAG1bfb3d510 [2024-11-09 01:27:05,017 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/075594401/950d20e7770947759224da400a9e4dbe [2024-11-09 01:27:05,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:27:05,023 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:27:05,025 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:27:05,025 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:27:05,033 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:27:05,034 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,035 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bd0814e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05, skipping insertion in model container [2024-11-09 01:27:05,036 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,088 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:27:05,331 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-09 01:27:05,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:27:05,616 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:27:05,630 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-09 01:27:05,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:27:05,746 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:27:05,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05 WrapperNode [2024-11-09 01:27:05,747 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:27:05,748 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:27:05,749 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:27:05,749 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:27:05,759 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,869 INFO L138 Inliner]: procedures = 26, calls = 80, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 507 [2024-11-09 01:27:05,870 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:27:05,872 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:27:05,872 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:27:05,872 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:27:05,884 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,885 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,908 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,908 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,959 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,973 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,989 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:05,997 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:06,009 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:27:06,010 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:27:06,010 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:27:06,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:27:06,047 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (1/1) ... [2024-11-09 01:27:06,066 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:27:06,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:27:06,121 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 01:27:06,134 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 01:27:06,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:27:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:27:06,206 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:27:06,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:27:06,207 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:27:06,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:27:06,418 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:27:06,421 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:27:07,652 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-09 01:27:07,652 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:27:08,981 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:27:08,983 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:27:08,983 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:27:08 BoogieIcfgContainer [2024-11-09 01:27:08,983 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:27:08,987 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 01:27:08,989 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 01:27:08,994 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 01:27:08,994 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:27:05" (1/3) ... [2024-11-09 01:27:08,995 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@624b6b95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:27:08, skipping insertion in model container [2024-11-09 01:27:08,995 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:05" (2/3) ... [2024-11-09 01:27:08,996 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@624b6b95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:27:08, skipping insertion in model container [2024-11-09 01:27:08,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:27:08" (3/3) ... [2024-11-09 01:27:08,998 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-09 01:27:09,022 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 01:27:09,023 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 01:27:09,135 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 01:27:09,148 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=FINITE_AUTOMATA, 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;@60f35fe5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 01:27:09,149 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 01:27:09,155 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 44 states have (on average 1.0681818181818181) internal successors, (47), 45 states have internal predecessors, (47), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-09 01:27:09,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-09 01:27:09,188 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:27:09,189 INFO L215 NwaCegarLoop]: trace histogram [67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:27:09,190 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:27:09,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:27:09,200 INFO L85 PathProgramCache]: Analyzing trace with hash 2068619839, now seen corresponding path program 1 times [2024-11-09 01:27:09,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 01:27:09,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1626687530] [2024-11-09 01:27:09,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:09,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:27:11,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 01:27:11,942 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [4414233] [2024-11-09 01:27:11,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:11,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:27:11,944 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:27:11,946 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 01:27:11,951 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 01:27:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:27:14,929 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-09 01:27:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-09 01:27:16,201 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2024-11-09 01:27:16,206 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-09 01:27:16,207 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-09 01:27:16,223 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 01:27:16,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 01:27:16,415 INFO L407 BasicCegarLoop]: Path program histogram: [1] [2024-11-09 01:27:16,830 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-09 01:27:16,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 01:27:16 BoogieIcfgContainer [2024-11-09 01:27:16,835 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-09 01:27:16,836 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 01:27:16,837 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 01:27:16,837 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 01:27:16,838 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:27:08" (3/4) ... [2024-11-09 01:27:16,841 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-09 01:27:16,843 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 01:27:16,846 INFO L158 Benchmark]: Toolchain (without parser) took 11821.35ms. Allocated memory was 180.4MB in the beginning and 310.4MB in the end (delta: 130.0MB). Free memory was 151.7MB in the beginning and 191.1MB in the end (delta: -39.5MB). Peak memory consumption was 90.3MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,847 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 125.8MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:27:16,848 INFO L158 Benchmark]: CACSL2BoogieTranslator took 722.70ms. Allocated memory is still 180.4MB. Free memory was 151.4MB in the beginning and 128.2MB in the end (delta: 23.2MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,850 INFO L158 Benchmark]: Boogie Procedure Inliner took 121.77ms. Allocated memory is still 180.4MB. Free memory was 128.2MB in the beginning and 119.0MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,851 INFO L158 Benchmark]: Boogie Preprocessor took 137.19ms. Allocated memory is still 180.4MB. Free memory was 119.0MB in the beginning and 114.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,853 INFO L158 Benchmark]: RCFGBuilder took 2973.75ms. Allocated memory was 180.4MB in the beginning and 232.8MB in the end (delta: 52.4MB). Free memory was 114.8MB in the beginning and 108.7MB in the end (delta: 6.1MB). Peak memory consumption was 59.2MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,854 INFO L158 Benchmark]: TraceAbstraction took 7848.44ms. Allocated memory was 232.8MB in the beginning and 310.4MB in the end (delta: 77.6MB). Free memory was 107.7MB in the beginning and 191.1MB in the end (delta: -83.4MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. [2024-11-09 01:27:16,855 INFO L158 Benchmark]: Witness Printer took 6.49ms. Allocated memory is still 310.4MB. Free memory is still 191.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 01:27:16,863 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 125.8MB. Free memory is still 98.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 722.70ms. Allocated memory is still 180.4MB. Free memory was 151.4MB in the beginning and 128.2MB in the end (delta: 23.2MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 121.77ms. Allocated memory is still 180.4MB. Free memory was 128.2MB in the beginning and 119.0MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 137.19ms. Allocated memory is still 180.4MB. Free memory was 119.0MB in the beginning and 114.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 2973.75ms. Allocated memory was 180.4MB in the beginning and 232.8MB in the end (delta: 52.4MB). Free memory was 114.8MB in the beginning and 108.7MB in the end (delta: 6.1MB). Peak memory consumption was 59.2MB. Max. memory is 16.1GB. * TraceAbstraction took 7848.44ms. Allocated memory was 232.8MB in the beginning and 310.4MB in the end (delta: 77.6MB). Free memory was 107.7MB in the beginning and 191.1MB in the end (delta: -83.4MB). Peak memory consumption was 45.4MB. Max. memory is 16.1GB. * Witness Printer took 6.49ms. Allocated memory is still 310.4MB. Free memory is still 191.1MB. 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 shiftRight at line 143, overapproximation of someBinaryArithmeticDOUBLEoperation at line 160, overapproximation of someBinaryFLOATComparisonOperation at line 425, overapproximation of bitwiseOr at line 194, overapproximation of bitwiseAnd at line 158, overapproximation of someUnaryDOUBLEoperation at line 186, overapproximation of someBinaryDOUBLEComparisonOperation at line 119. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 16; [L23] signed char var_1_10 = 2; [L24] signed char var_1_11 = 1; [L25] float var_1_14 = 64.3; [L26] signed char var_1_16 = 32; [L27] unsigned char var_1_17 = 1; [L28] unsigned char var_1_18 = 0; [L29] unsigned char var_1_19 = 0; [L30] double var_1_20 = 9.25; [L31] double var_1_21 = 255.05; [L32] double var_1_22 = 25.5; [L33] unsigned char var_1_23 = 2; [L34] unsigned char var_1_25 = 1; [L35] unsigned short int var_1_26 = 5; [L36] unsigned char var_1_27 = 128; [L37] unsigned char var_1_28 = 1; [L38] signed long int var_1_29 = 128; [L39] unsigned long int var_1_31 = 1; [L40] unsigned long int var_1_32 = 64; [L41] unsigned char var_1_33 = 1; [L42] unsigned char var_1_34 = 1; [L43] unsigned short int var_1_35 = 100; [L44] unsigned short int var_1_36 = 50; [L45] unsigned long int var_1_37 = 3773873024; [L46] unsigned long int var_1_38 = 2296504360; [L47] double var_1_39 = 64.375; [L48] double var_1_40 = 63.6; [L49] unsigned char var_1_41 = 0; [L50] unsigned char var_1_42 = 0; [L51] unsigned char var_1_43 = 0; [L52] unsigned char var_1_44 = 0; [L53] unsigned char var_1_45 = 4; [L54] unsigned char var_1_46 = 0; [L55] unsigned char var_1_47 = 10; [L56] unsigned char var_1_48 = 0; [L57] unsigned char var_1_49 = 0; [L58] unsigned char var_1_50 = 0; [L59] float var_1_51 = 31.57; [L60] float var_1_52 = 64.4; [L61] signed char var_1_53 = 5; [L62] signed char var_1_54 = 25; [L63] signed char var_1_55 = -2; [L64] unsigned char var_1_56 = 0; [L65] unsigned char var_1_57 = 1; [L66] unsigned char var_1_58 = 1; [L67] unsigned char var_1_59 = 1; [L68] unsigned char var_1_60 = 0; [L69] unsigned long int var_1_61 = 0; [L70] double var_1_62 = 64.5; [L71] double var_1_63 = 100.4; [L72] double var_1_64 = 8.8; [L73] unsigned char var_1_65 = 0; [L74] signed long int var_1_66 = -4; [L75] unsigned short int var_1_67 = 10; [L76] unsigned short int var_1_68 = 61991; [L77] unsigned char var_1_69 = 100; [L78] float var_1_70 = 64.25; [L79] unsigned char var_1_71 = 8; [L80] signed char var_1_72 = 5; [L81] unsigned short int var_1_73 = 50; [L82] unsigned char var_1_74 = 0; [L83] signed long int var_1_75 = -2; [L84] unsigned short int var_1_76 = 8; [L85] signed char var_1_77 = -5; [L86] signed short int var_1_78 = -25; [L87] unsigned char var_1_79 = 0; [L88] unsigned short int var_1_80 = 0; [L89] signed char var_1_81 = 10; [L90] signed long int var_1_82 = 256; [L91] unsigned short int var_1_83 = 64; [L92] unsigned char var_1_84 = 0; [L93] unsigned long int var_1_85 = 5; [L94] unsigned char var_1_86 = 1; [L95] unsigned char var_1_87 = 1; [L96] double var_1_88 = 2.25; [L97] double var_1_89 = 127.25; [L98] double var_1_90 = 2.25; [L99] unsigned char var_1_91 = 0; [L100] unsigned char last_1_var_1_17 = 1; [L101] double last_1_var_1_20 = 9.25; [L102] unsigned char last_1_var_1_23 = 2; [L103] unsigned short int last_1_var_1_26 = 5; [L104] signed long int last_1_var_1_29 = 128; [L449] isInitial = 1 [L450] FCALL initially() [L451] COND TRUE 1 [L452] CALL updateLastVariables() [L438] last_1_var_1_17 = var_1_17 [L439] last_1_var_1_20 = var_1_20 [L440] last_1_var_1_23 = var_1_23 [L441] last_1_var_1_26 = var_1_26 [L442] last_1_var_1_29 = var_1_29 [L452] RET updateLastVariables() [L453] CALL updateVariables() [L331] var_1_11 = __VERIFIER_nondet_char() [L332] CALL assume_abort_if_not(var_1_11 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L332] RET assume_abort_if_not(var_1_11 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L333] CALL assume_abort_if_not(var_1_11 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L333] RET assume_abort_if_not(var_1_11 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_14=643/10, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L334] var_1_14 = __VERIFIER_nondet_float() [L335] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L335] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 9223372.036854776000e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=32, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L336] var_1_16 = __VERIFIER_nondet_char() [L337] CALL assume_abort_if_not(var_1_16 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L337] RET assume_abort_if_not(var_1_16 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L338] CALL assume_abort_if_not(var_1_16 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L338] RET assume_abort_if_not(var_1_16 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=0, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L339] var_1_18 = __VERIFIER_nondet_uchar() [L340] CALL assume_abort_if_not(var_1_18 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L340] RET assume_abort_if_not(var_1_18 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L341] CALL assume_abort_if_not(var_1_18 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L341] RET assume_abort_if_not(var_1_18 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=0, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L342] var_1_19 = __VERIFIER_nondet_uchar() [L343] CALL assume_abort_if_not(var_1_19 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L343] RET assume_abort_if_not(var_1_19 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L344] CALL assume_abort_if_not(var_1_19 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L344] RET assume_abort_if_not(var_1_19 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_21=5101/20, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L345] var_1_21 = __VERIFIER_nondet_double() [L346] CALL assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L346] RET assume_abort_if_not((var_1_21 >= -922337.2036854765600e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854765600e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_22=51/2, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L347] var_1_22 = __VERIFIER_nondet_double() [L348] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L348] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=1, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L349] var_1_25 = __VERIFIER_nondet_uchar() [L350] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L350] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L351] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L351] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=128, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L352] var_1_27 = __VERIFIER_nondet_uchar() [L353] CALL assume_abort_if_not(var_1_27 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L353] RET assume_abort_if_not(var_1_27 >= 127) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L354] CALL assume_abort_if_not(var_1_27 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L354] RET assume_abort_if_not(var_1_27 <= 255) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=1, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L355] var_1_28 = __VERIFIER_nondet_uchar() [L356] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L356] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L357] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L357] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=1, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L358] var_1_33 = __VERIFIER_nondet_uchar() [L359] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L359] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L360] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L360] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L361] var_1_34 = __VERIFIER_nondet_uchar() [L362] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L362] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L363] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L363] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=100, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L364] var_1_35 = __VERIFIER_nondet_ushort() [L365] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L365] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L366] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L366] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_36=50, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L367] var_1_36 = __VERIFIER_nondet_ushort() [L368] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L368] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L369] CALL assume_abort_if_not(var_1_36 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L369] RET assume_abort_if_not(var_1_36 <= 65535) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=3773873024, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L370] var_1_37 = __VERIFIER_nondet_ulong() [L371] CALL assume_abort_if_not(var_1_37 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L371] RET assume_abort_if_not(var_1_37 >= 2147483647) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L372] CALL assume_abort_if_not(var_1_37 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L372] RET assume_abort_if_not(var_1_37 <= 4294967294) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=2296504360, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L373] var_1_38 = __VERIFIER_nondet_ulong() [L374] CALL assume_abort_if_not(var_1_38 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L374] RET assume_abort_if_not(var_1_38 >= 2147483647) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L375] CALL assume_abort_if_not(var_1_38 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L375] RET assume_abort_if_not(var_1_38 <= 4294967294) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=318/5, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L376] var_1_40 = __VERIFIER_nondet_double() [L377] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L377] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=0, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L378] var_1_42 = __VERIFIER_nondet_uchar() [L379] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L379] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L380] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L380] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=0, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L381] var_1_43 = __VERIFIER_nondet_uchar() [L382] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L382] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L383] CALL assume_abort_if_not(var_1_43 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L383] RET assume_abort_if_not(var_1_43 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=0, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L384] var_1_44 = __VERIFIER_nondet_uchar() [L385] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L385] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L386] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L386] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=0, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L387] var_1_46 = __VERIFIER_nondet_uchar() [L388] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L388] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L389] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L389] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=10, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L390] var_1_47 = __VERIFIER_nondet_uchar() [L391] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L391] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L392] CALL assume_abort_if_not(var_1_47 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L392] RET assume_abort_if_not(var_1_47 <= 254) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L393] var_1_49 = __VERIFIER_nondet_uchar() [L394] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L394] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L395] CALL assume_abort_if_not(var_1_49 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L395] RET assume_abort_if_not(var_1_49 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L396] var_1_50 = __VERIFIER_nondet_uchar() [L397] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L397] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L398] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L398] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_52=322/5, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L399] var_1_52 = __VERIFIER_nondet_float() [L400] CALL assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L400] RET assume_abort_if_not((var_1_52 >= 0.0F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854765600e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=25, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L401] var_1_54 = __VERIFIER_nondet_char() [L402] CALL assume_abort_if_not(var_1_54 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L402] RET assume_abort_if_not(var_1_54 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L403] CALL assume_abort_if_not(var_1_54 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L403] RET assume_abort_if_not(var_1_54 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-2, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L404] var_1_55 = __VERIFIER_nondet_char() [L405] CALL assume_abort_if_not(var_1_55 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L405] RET assume_abort_if_not(var_1_55 >= -63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L406] CALL assume_abort_if_not(var_1_55 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L406] RET assume_abort_if_not(var_1_55 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L407] var_1_58 = __VERIFIER_nondet_uchar() [L408] CALL assume_abort_if_not(var_1_58 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L408] RET assume_abort_if_not(var_1_58 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L409] CALL assume_abort_if_not(var_1_58 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L409] RET assume_abort_if_not(var_1_58 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=1, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L410] var_1_59 = __VERIFIER_nondet_uchar() [L411] CALL assume_abort_if_not(var_1_59 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L411] RET assume_abort_if_not(var_1_59 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L412] CALL assume_abort_if_not(var_1_59 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L412] RET assume_abort_if_not(var_1_59 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L413] var_1_60 = __VERIFIER_nondet_uchar() [L414] CALL assume_abort_if_not(var_1_60 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L414] RET assume_abort_if_not(var_1_60 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L415] CALL assume_abort_if_not(var_1_60 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L415] RET assume_abort_if_not(var_1_60 <= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_63=502/5, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L416] var_1_63 = __VERIFIER_nondet_double() [L417] CALL assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L417] RET assume_abort_if_not((var_1_63 >= 0.0F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 9223372.036854765600e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_64=44/5, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L418] var_1_64 = __VERIFIER_nondet_double() [L419] CALL assume_abort_if_not((var_1_64 >= 0.0F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 9223372.036854765600e+12F && var_1_64 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L419] RET assume_abort_if_not((var_1_64 >= 0.0F && var_1_64 <= -1.0e-20F) || (var_1_64 <= 9223372.036854765600e+12F && var_1_64 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=61991, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L420] var_1_68 = __VERIFIER_nondet_ushort() [L421] CALL assume_abort_if_not(var_1_68 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L421] RET assume_abort_if_not(var_1_68 >= 32767) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L422] CALL assume_abort_if_not(var_1_68 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L422] RET assume_abort_if_not(var_1_68 <= 65534) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_70=257/4, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L423] var_1_70 = __VERIFIER_nondet_float() [L424] CALL assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L424] RET assume_abort_if_not((var_1_70 >= -922337.2036854776000e+13F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 9223372.036854776000e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L425] CALL assume_abort_if_not(var_1_70 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L425] RET assume_abort_if_not(var_1_70 != 0.0F) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=8, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L426] var_1_71 = __VERIFIER_nondet_uchar() [L427] CALL assume_abort_if_not(var_1_71 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L427] RET assume_abort_if_not(var_1_71 >= 0) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L428] CALL assume_abort_if_not(var_1_71 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L428] RET assume_abort_if_not(var_1_71 <= 63) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=1, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L429] var_1_87 = __VERIFIER_nondet_uchar() [L430] CALL assume_abort_if_not(var_1_87 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L430] RET assume_abort_if_not(var_1_87 >= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L431] CALL assume_abort_if_not(var_1_87 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L431] RET assume_abort_if_not(var_1_87 <= 1) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_89=509/4, var_1_90=9/4, var_1_91=0] [L432] var_1_89 = __VERIFIER_nondet_double() [L433] CALL assume_abort_if_not((var_1_89 >= -461168.6018427382800e+13F && var_1_89 <= -1.0e-20F) || (var_1_89 <= 4611686.018427382800e+12F && var_1_89 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_90=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L433] RET assume_abort_if_not((var_1_89 >= -461168.6018427382800e+13F && var_1_89 <= -1.0e-20F) || (var_1_89 <= 4611686.018427382800e+12F && var_1_89 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_90=9/4, var_1_91=0] [L434] var_1_90 = __VERIFIER_nondet_double() [L435] CALL assume_abort_if_not((var_1_90 >= -461168.6018427382800e+13F && var_1_90 <= -1.0e-20F) || (var_1_90 <= 4611686.018427382800e+12F && var_1_90 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_91=0] [L20] COND FALSE !(!cond) [L435] RET assume_abort_if_not((var_1_90 >= -461168.6018427382800e+13F && var_1_90 <= -1.0e-20F) || (var_1_90 <= 4611686.018427382800e+12F && var_1_90 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=2, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=16, var_1_20=37/4, var_1_23=2, var_1_25=2, var_1_26=5, var_1_27=127, var_1_28=17, var_1_29=128, var_1_31=1, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_41=0, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=4, var_1_46=-248, var_1_47=-249, var_1_48=0, var_1_49=-256, var_1_50=0, var_1_51=3157/100, var_1_53=5, var_1_54=-15, var_1_55=-9, var_1_56=0, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=0, var_1_62=129/2, var_1_65=0, var_1_66=-4, var_1_67=10, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=5, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=8, var_1_77=-5, var_1_78=-25, var_1_79=0, var_1_80=0, var_1_81=10, var_1_82=256, var_1_83=64, var_1_84=0, var_1_85=5, var_1_86=1, var_1_87=-255, var_1_88=9/4, var_1_91=0] [L453] RET updateVariables() [L454] CALL step() [L108] COND TRUE var_1_33 && var_1_34 [L109] COND FALSE !(var_1_35 <= var_1_36) [L113] COND TRUE \read(var_1_33) [L114] COND FALSE !(var_1_36 != (~ var_1_38)) [L118] COND TRUE var_1_32 <= (~ var_1_37) [L119] COND TRUE var_1_40 <= var_1_39 [L120] var_1_41 = (var_1_42 && (! var_1_43)) [L135] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) <= var_1_40 [L136] var_1_45 = ((((((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) < 0 ) ? -(((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))) : (((((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) < 0 ) ? -((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) : ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))))))) [L140] COND TRUE \read(var_1_44) [L141] COND FALSE !(var_1_36 > ((((~ var_1_38) < 0 ) ? -(~ var_1_38) : (~ var_1_38)))) [L152] var_1_48 = var_1_49 [L155] COND TRUE var_1_38 > 10u [L156] var_1_51 = 31.2f [L164] COND TRUE ((((var_1_52) < (var_1_39)) ? (var_1_52) : (var_1_39))) != var_1_51 [L165] var_1_53 = (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) + var_1_55) [L167] COND FALSE !(\read(var_1_50)) [L170] var_1_56 = ((((var_1_46) < (var_1_47)) ? (var_1_46) : (var_1_47))) [L172] COND TRUE \read(var_1_33) [L173] var_1_57 = (var_1_48 || var_1_58) [L181] COND TRUE var_1_42 && var_1_33 [L182] var_1_61 = ((((var_1_36) < 0 ) ? -(var_1_36) : (var_1_36))) [L184] EXPR var_1_46 >> var_1_38 [L184] COND FALSE !(var_1_45 > (var_1_46 >> var_1_38)) [L189] COND FALSE !(var_1_54 > var_1_53) [L193] COND FALSE !(var_1_60 || (var_1_51 > var_1_39)) [L200] COND FALSE !(var_1_40 <= 16.25) [L207] var_1_66 = (1000000 - var_1_36) [L209] COND FALSE !((- var_1_40) != ((((var_1_63) > (var_1_64)) ? (var_1_63) : (var_1_64)))) [L212] var_1_67 = ((((var_1_68) < 0 ) ? -(var_1_68) : (var_1_68))) [L214] COND FALSE !((var_1_32 % ((((var_1_68) < 0 ) ? -(var_1_68) : (var_1_68)))) != (32u * var_1_35)) [L221] COND FALSE !(var_1_66 <= var_1_67) [L224] var_1_72 = var_1_71 [L226] COND FALSE !(\read(var_1_50)) [L229] COND FALSE !((- var_1_46) == (var_1_61 * var_1_36)) [L232] COND TRUE (var_1_32 * var_1_68) > (var_1_46 % var_1_37) [L233] COND FALSE !(\read(var_1_49)) [L245] EXPR 8 & var_1_37 [L245] COND TRUE var_1_68 > (8 & var_1_37) [L246] var_1_76 = ((((((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))) < (8)) ? (((((var_1_45) < 0 ) ? -(var_1_45) : (var_1_45)))) : (8))) [L250] COND FALSE !(var_1_65 || (var_1_35 >= var_1_66)) [L253] EXPR var_1_55 | var_1_36 [L253] COND FALSE !((var_1_55 | var_1_36) < (-128 + ((((64) < 0 ) ? -(64) : (64))))) [L258] var_1_78 = var_1_45 [L260] COND FALSE !(\read(var_1_50)) [L263] var_1_80 = var_1_71 [L264] var_1_81 = ((((((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) > (((((-16) < 0 ) ? -(-16) : (-16))))) ? (((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) : (((((-16) < 0 ) ? -(-16) : (-16)))))) [L265] COND TRUE var_1_61 <= var_1_73 [L266] var_1_82 = var_1_78 [L268] var_1_83 = var_1_71 [L269] COND TRUE \read(var_1_41) [L270] var_1_84 = var_1_50 [L274] COND TRUE \read(var_1_41) [L275] var_1_85 = var_1_68 [L277] COND FALSE !(\read(var_1_74)) [L280] var_1_86 = var_1_87 [L282] COND TRUE var_1_72 < var_1_56 [L283] var_1_88 = (var_1_89 + var_1_90) [L285] EXPR var_1_73 ^ ((((var_1_45) > (var_1_83)) ? (var_1_45) : (var_1_83))) [L285] COND FALSE !(var_1_75 >= (var_1_73 ^ ((((var_1_45) > (var_1_83)) ? (var_1_45) : (var_1_83))))) [L288] COND FALSE !((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) [L291] COND TRUE last_1_var_1_17 || last_1_var_1_17 [L292] COND FALSE !((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) [L295] var_1_10 = var_1_11 [L301] COND TRUE (last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26 [L302] var_1_23 = var_1_25 [L304] var_1_17 = (var_1_18 && var_1_19) [L305] COND FALSE !(! var_1_18) [L308] COND TRUE 256 >= var_1_10 [L309] COND FALSE !(var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) [L312] var_1_26 = var_1_28 [L317] signed long int stepLocal_0 = var_1_23 * var_1_26; [L318] COND TRUE ((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20) [L319] COND FALSE !(stepLocal_0 <= (~ var_1_26)) [L322] var_1_1 = var_1_10 [L327] var_1_31 = var_1_26 [L328] var_1_29 = var_1_1 [L454] RET step() [L455] CALL, EXPR property() [L445-L446] return ((((((((((((var_1_20) < (63.5)) ? (var_1_20) : (63.5))) > (2.4 * var_1_20)) ? (((var_1_23 * var_1_26) <= (~ var_1_26)) ? (var_1_1 == ((signed short int) (((((var_1_10) < (var_1_10)) ? (var_1_10) : (var_1_10))) + var_1_23))) : (var_1_1 == ((signed short int) var_1_10))) : (var_1_1 == ((signed short int) -50))) && (((last_1_var_1_29 * last_1_var_1_23) <= last_1_var_1_29) ? (var_1_10 == ((signed char) (var_1_11 + 10))) : ((last_1_var_1_17 || last_1_var_1_17) ? (((((((last_1_var_1_20) < 0 ) ? -(last_1_var_1_20) : (last_1_var_1_20))) - var_1_14) == (last_1_var_1_20 + last_1_var_1_20)) ? (var_1_10 == ((signed char) (var_1_11 + var_1_16))) : (var_1_10 == ((signed char) var_1_11))) : (var_1_10 == ((signed char) var_1_16))))) && (var_1_17 == ((unsigned char) (var_1_18 && var_1_19)))) && ((! var_1_18) ? (var_1_20 == ((double) ((((var_1_21) > (var_1_22)) ? (var_1_21) : (var_1_22))))) : 1)) && (((last_1_var_1_29 + last_1_var_1_29) > last_1_var_1_26) ? (var_1_23 == ((unsigned char) var_1_25)) : 1)) && ((256 >= var_1_10) ? ((var_1_17 && (var_1_25 >= (var_1_27 - var_1_28))) ? (var_1_26 == ((unsigned short int) 16)) : (var_1_26 == ((unsigned short int) var_1_28))) : (var_1_26 == ((unsigned short int) var_1_25)))) && (var_1_29 == ((signed long int) var_1_1))) && (var_1_31 == ((unsigned long int) var_1_26)) ; [L455] RET, EXPR property() [L455] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=0, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=0, var_1_20=37/4, var_1_21=0, var_1_22=0, var_1_23=2, var_1_25=2, var_1_26=17, var_1_27=127, var_1_28=17, var_1_29=0, var_1_31=17, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=2, var_1_36=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=0, var_1_41=1, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=7, var_1_46=-248, var_1_47=-249, var_1_48=-256, var_1_49=-256, var_1_50=0, var_1_51=156/5, var_1_52=0, var_1_53=6, var_1_54=-15, var_1_55=-9, var_1_56=7, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=1, var_1_62=129/2, var_1_65=0, var_1_66=999999, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=0, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=7, var_1_77=-5, var_1_78=7, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=7, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=-255, var_1_87=-255, var_1_88=0, var_1_91=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_17=1, last_1_var_1_20=37/4, last_1_var_1_23=2, last_1_var_1_26=5, last_1_var_1_29=128, var_1_10=0, var_1_11=0, var_1_16=-1, var_1_17=1, var_1_18=1, var_1_19=1, var_1_1=0, var_1_20=37/4, var_1_21=0, var_1_22=0, var_1_23=2, var_1_25=2, var_1_26=17, var_1_27=127, var_1_28=17, var_1_29=0, var_1_31=17, var_1_32=64, var_1_33=-255, var_1_34=1, var_1_35=2, var_1_36=1, var_1_37=-4294967361, var_1_38=51539607550, var_1_39=515/8, var_1_40=0, var_1_41=1, var_1_42=1, var_1_43=256, var_1_44=1, var_1_45=7, var_1_46=-248, var_1_47=-249, var_1_48=-256, var_1_49=-256, var_1_50=0, var_1_51=156/5, var_1_52=0, var_1_53=6, var_1_54=-15, var_1_55=-9, var_1_56=7, var_1_57=1, var_1_58=1, var_1_59=-255, var_1_60=0, var_1_61=1, var_1_62=129/2, var_1_65=0, var_1_66=999999, var_1_67=32767, var_1_68=32767, var_1_69=100, var_1_71=512, var_1_72=0, var_1_73=50, var_1_74=0, var_1_75=-2, var_1_76=7, var_1_77=-5, var_1_78=7, var_1_79=0, var_1_80=0, var_1_81=16, var_1_82=7, var_1_83=0, var_1_84=0, var_1_85=32767, var_1_86=-255, var_1_87=-255, var_1_88=0, var_1_91=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 114 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.3s, OverallIterations: 1, TraceHistogramMax: 67, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=114occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 5.2s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 486 NumberOfCodeBlocks, 486 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 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 [2024-11-09 01:27:16,927 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:27:19,810 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:27:19,934 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2024-11-09 01:27:19,945 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:27:19,946 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 01:27:19,994 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:27:19,995 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 01:27:19,995 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 01:27:19,996 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:27:19,997 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 01:27:19,997 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 01:27:19,998 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 01:27:19,999 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 01:27:19,999 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 01:27:20,000 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 01:27:20,000 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 01:27:20,001 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:27:20,002 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:27:20,002 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:27:20,003 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:27:20,003 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:27:20,004 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:27:20,005 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:27:20,005 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:27:20,011 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-09 01:27:20,011 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-09 01:27:20,012 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:27:20,012 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-09 01:27:20,013 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:27:20,013 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:27:20,013 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:27:20,014 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:27:20,014 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 01:27:20,015 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 01:27:20,016 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 01:27:20,016 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:27:20,016 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:27:20,017 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:27:20,017 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:27:20,018 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-09 01:27:20,018 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-09 01:27:20,019 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 01:27:20,019 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 01:27:20,019 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5d61e8fa49d21946be87d65ea6f560fd70d33fb1241a73bd802d2afa2c954396 [2024-11-09 01:27:20,501 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:27:20,537 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:27:20,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:27:20,542 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:27:20,543 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:27:20,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i Unable to find full path for "g++" [2024-11-09 01:27:23,070 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:27:23,435 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:27:23,436 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-09 01:27:23,454 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/a518d808c/8f0aa72b86a3434296bddd750bf77281/FLAG2d463142d [2024-11-09 01:27:23,656 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/data/a518d808c/8f0aa72b86a3434296bddd750bf77281 [2024-11-09 01:27:23,659 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:27:23,661 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:27:23,663 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:27:23,663 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:27:23,670 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:27:23,671 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:27:23" (1/1) ... [2024-11-09 01:27:23,673 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2e591fdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:23, skipping insertion in model container [2024-11-09 01:27:23,673 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:27:23" (1/1) ... [2024-11-09 01:27:23,726 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:27:24,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-09 01:27:24,305 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:27:24,337 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:27:24,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-250_file-72.i[916,929] [2024-11-09 01:27:24,462 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:27:24,495 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:27:24,496 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24 WrapperNode [2024-11-09 01:27:24,496 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:27:24,498 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:27:24,498 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:27:24,499 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:27:24,509 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,543 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,620 INFO L138 Inliner]: procedures = 27, calls = 80, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 433 [2024-11-09 01:27:24,620 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:27:24,624 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:27:24,625 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:27:24,625 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:27:24,637 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,637 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,653 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,653 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,697 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,707 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,716 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,724 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,740 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:27:24,741 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:27:24,741 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:27:24,741 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:27:24,742 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (1/1) ... [2024-11-09 01:27:24,753 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 01:27:24,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:27:24,791 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 01:27:24,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 01:27:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:27:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-09 01:27:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 01:27:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 01:27:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:27:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:27:25,053 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:27:25,056 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:27:42,752 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-09 01:27:42,753 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:27:42,784 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:27:42,785 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:27:42,785 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:27:42 BoogieIcfgContainer [2024-11-09 01:27:42,786 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:27:42,788 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 01:27:42,788 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 01:27:42,793 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 01:27:42,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:27:23" (1/3) ... [2024-11-09 01:27:42,795 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f0b713c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:27:42, skipping insertion in model container [2024-11-09 01:27:42,795 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:27:24" (2/3) ... [2024-11-09 01:27:42,796 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f0b713c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:27:42, skipping insertion in model container [2024-11-09 01:27:42,798 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:27:42" (3/3) ... [2024-11-09 01:27:42,800 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-250_file-72.i [2024-11-09 01:27:42,820 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 01:27:42,821 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 01:27:42,902 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 01:27:42,908 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=FINITE_AUTOMATA, 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;@7c1fc94, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 01:27:42,908 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 01:27:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand has 189 states, 119 states have (on average 1.546218487394958) internal successors, (184), 120 states have internal predecessors, (184), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-09 01:27:42,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-09 01:27:42,942 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:27:42,943 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:27:42,943 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:27:42,950 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:27:42,950 INFO L85 PathProgramCache]: Analyzing trace with hash 1007820750, now seen corresponding path program 1 times [2024-11-09 01:27:42,968 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:27:42,971 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2143554709] [2024-11-09 01:27:42,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:42,972 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:27:42,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:27:42,976 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:27:42,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-09 01:27:44,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:27:44,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 691 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-09 01:27:44,609 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:27:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 8712 trivial. 0 not checked. [2024-11-09 01:27:44,747 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:27:44,748 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:27:44,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2143554709] [2024-11-09 01:27:44,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2143554709] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:27:44,749 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 01:27:44,750 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-09 01:27:44,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [234186558] [2024-11-09 01:27:44,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:27:44,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-09 01:27:44,760 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:27:44,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-09 01:27:44,791 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 01:27:44,794 INFO L87 Difference]: Start difference. First operand has 189 states, 119 states have (on average 1.546218487394958) internal successors, (184), 120 states have internal predecessors, (184), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) Second operand has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-09 01:27:44,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:27:44,896 INFO L93 Difference]: Finished difference Result 371 states and 697 transitions. [2024-11-09 01:27:44,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-09 01:27:44,903 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) Word has length 424 [2024-11-09 01:27:44,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:27:44,924 INFO L225 Difference]: With dead ends: 371 [2024-11-09 01:27:44,924 INFO L226 Difference]: Without dead ends: 185 [2024-11-09 01:27:44,930 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 423 GetRequests, 423 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-09 01:27:44,936 INFO L432 NwaCegarLoop]: 310 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 310 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 01:27:44,939 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 01:27:44,963 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-09 01:27:45,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 185. [2024-11-09 01:27:45,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 116 states have (on average 1.5172413793103448) internal successors, (176), 116 states have internal predecessors, (176), 67 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 67 states have call predecessors, (67), 67 states have call successors, (67) [2024-11-09 01:27:45,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 310 transitions. [2024-11-09 01:27:45,042 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 310 transitions. Word has length 424 [2024-11-09 01:27:45,042 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:27:45,045 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 310 transitions. [2024-11-09 01:27:45,046 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 47.0) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (67), 2 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 2 states have call successors, (67) [2024-11-09 01:27:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 310 transitions. [2024-11-09 01:27:45,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-09 01:27:45,063 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:27:45,064 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:27:45,097 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-09 01:27:45,265 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:27:45,265 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:27:45,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:27:45,266 INFO L85 PathProgramCache]: Analyzing trace with hash 1388991860, now seen corresponding path program 1 times [2024-11-09 01:27:45,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:27:45,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1609205156] [2024-11-09 01:27:45,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:45,269 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:27:45,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:27:45,273 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:27:45,275 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-09 01:27:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:27:46,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:27:46,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:27:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:27:49,927 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:27:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:27:53,306 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:27:53,306 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1609205156] [2024-11-09 01:27:53,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1609205156] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:27:53,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1826295211] [2024-11-09 01:27:53,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:53,308 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:27:53,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:27:53,315 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:27:53,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-09 01:27:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:27:54,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 01:27:54,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:27:55,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:27:55,249 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:27:55,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1826295211] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:27:55,250 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:27:55,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2024-11-09 01:27:55,251 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930906559] [2024-11-09 01:27:55,251 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:27:55,253 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 01:27:55,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:27:55,255 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 01:27:55,255 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 01:27:55,260 INFO L87 Difference]: Start difference. First operand 185 states and 310 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:27:55,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:27:55,482 INFO L93 Difference]: Finished difference Result 465 states and 784 transitions. [2024-11-09 01:27:55,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 01:27:55,487 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 425 [2024-11-09 01:27:55,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:27:55,493 INFO L225 Difference]: With dead ends: 465 [2024-11-09 01:27:55,496 INFO L226 Difference]: Without dead ends: 283 [2024-11-09 01:27:55,498 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1272 GetRequests, 1265 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 01:27:55,503 INFO L432 NwaCegarLoop]: 444 mSDtfsCounter, 161 mSDsluCounter, 294 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 161 SdHoareTripleChecker+Valid, 738 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 01:27:55,504 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [161 Valid, 738 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 01:27:55,506 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2024-11-09 01:27:55,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 280. [2024-11-09 01:27:55,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 280 states, 193 states have (on average 1.5803108808290156) internal successors, (305), 194 states have internal predecessors, (305), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-09 01:27:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 280 states and 473 transitions. [2024-11-09 01:27:55,580 INFO L78 Accepts]: Start accepts. Automaton has 280 states and 473 transitions. Word has length 425 [2024-11-09 01:27:55,582 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:27:55,583 INFO L471 AbstractCegarLoop]: Abstraction has 280 states and 473 transitions. [2024-11-09 01:27:55,583 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:27:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 473 transitions. [2024-11-09 01:27:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-09 01:27:55,589 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:27:55,589 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:27:55,599 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (4)] Ended with exit code 0 [2024-11-09 01:27:55,812 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-09 01:27:55,990 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:27:55,990 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:27:55,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:27:55,994 INFO L85 PathProgramCache]: Analyzing trace with hash -217212012, now seen corresponding path program 1 times [2024-11-09 01:27:55,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:27:55,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1564980290] [2024-11-09 01:27:55,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:27:56,000 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:27:56,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:27:56,005 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:27:56,007 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-09 01:27:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:27:57,244 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:27:57,263 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:00,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:28:00,664 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:28:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:28:04,076 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:28:04,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1564980290] [2024-11-09 01:28:04,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1564980290] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:28:04,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [2041495145] [2024-11-09 01:28:04,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:04,078 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:28:04,078 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:28:04,081 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:28:04,084 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-09 01:28:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:05,600 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 01:28:05,617 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:06,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:28:06,020 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:28:06,020 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [2041495145] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:28:06,021 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:28:06,021 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 8 [2024-11-09 01:28:06,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1758754651] [2024-11-09 01:28:06,022 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:28:06,023 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 01:28:06,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:28:06,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 01:28:06,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 01:28:06,025 INFO L87 Difference]: Start difference. First operand 280 states and 473 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:06,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:28:06,249 INFO L93 Difference]: Finished difference Result 762 states and 1284 transitions. [2024-11-09 01:28:06,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 01:28:06,250 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 426 [2024-11-09 01:28:06,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:28:06,280 INFO L225 Difference]: With dead ends: 762 [2024-11-09 01:28:06,280 INFO L226 Difference]: Without dead ends: 485 [2024-11-09 01:28:06,281 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1275 GetRequests, 1268 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-09 01:28:06,287 INFO L432 NwaCegarLoop]: 306 mSDtfsCounter, 190 mSDsluCounter, 295 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 190 SdHoareTripleChecker+Valid, 601 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 01:28:06,288 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [190 Valid, 601 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-09 01:28:06,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 485 states. [2024-11-09 01:28:06,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 485 to 482. [2024-11-09 01:28:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 482 states, 334 states have (on average 1.562874251497006) internal successors, (522), 337 states have internal predecessors, (522), 143 states have call successors, (143), 4 states have call predecessors, (143), 4 states have return successors, (143), 140 states have call predecessors, (143), 143 states have call successors, (143) [2024-11-09 01:28:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 482 states and 808 transitions. [2024-11-09 01:28:06,385 INFO L78 Accepts]: Start accepts. Automaton has 482 states and 808 transitions. Word has length 426 [2024-11-09 01:28:06,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:28:06,387 INFO L471 AbstractCegarLoop]: Abstraction has 482 states and 808 transitions. [2024-11-09 01:28:06,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:06,387 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 808 transitions. [2024-11-09 01:28:06,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-09 01:28:06,392 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:28:06,392 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:28:06,426 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-09 01:28:06,603 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (6)] Forceful destruction successful, exit code 0 [2024-11-09 01:28:06,793 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 01:28:06,794 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:28:06,798 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:28:06,798 INFO L85 PathProgramCache]: Analyzing trace with hash 1387846100, now seen corresponding path program 1 times [2024-11-09 01:28:06,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:28:06,799 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [607812711] [2024-11-09 01:28:06,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:06,800 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:28:06,800 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:28:06,806 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:28:06,811 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-09 01:28:07,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:07,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:28:07,924 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:10,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:28:10,891 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:28:14,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:28:14,377 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:28:14,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [607812711] [2024-11-09 01:28:14,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [607812711] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:28:14,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1806055772] [2024-11-09 01:28:14,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:14,380 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:28:14,380 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:28:14,384 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:28:14,386 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-09 01:28:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:15,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:28:15,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:28:16,122 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:28:16,122 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1806055772] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:28:16,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:28:16,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5, 5] total 9 [2024-11-09 01:28:16,124 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207451122] [2024-11-09 01:28:16,138 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:28:16,139 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 01:28:16,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:28:16,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 01:28:16,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:28:16,141 INFO L87 Difference]: Start difference. First operand 482 states and 808 transitions. Second operand has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:18,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:20,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:22,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:23,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:28:23,206 INFO L93 Difference]: Finished difference Result 1462 states and 2437 transitions. [2024-11-09 01:28:23,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 01:28:23,207 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 426 [2024-11-09 01:28:23,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:28:23,220 INFO L225 Difference]: With dead ends: 1462 [2024-11-09 01:28:23,220 INFO L226 Difference]: Without dead ends: 983 [2024-11-09 01:28:23,223 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1275 GetRequests, 1267 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:28:23,226 INFO L432 NwaCegarLoop]: 594 mSDtfsCounter, 503 mSDsluCounter, 305 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 134 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 899 SdHoareTripleChecker+Invalid, 164 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.0s IncrementalHoareTripleChecker+Time [2024-11-09 01:28:23,229 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 899 Invalid, 164 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 27 Invalid, 3 Unknown, 0 Unchecked, 7.0s Time] [2024-11-09 01:28:23,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 983 states. [2024-11-09 01:28:23,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 983 to 791. [2024-11-09 01:28:23,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 791 states, 487 states have (on average 1.4106776180698153) internal successors, (687), 495 states have internal predecessors, (687), 291 states have call successors, (291), 12 states have call predecessors, (291), 12 states have return successors, (291), 283 states have call predecessors, (291), 291 states have call successors, (291) [2024-11-09 01:28:23,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 791 states and 1269 transitions. [2024-11-09 01:28:23,371 INFO L78 Accepts]: Start accepts. Automaton has 791 states and 1269 transitions. Word has length 426 [2024-11-09 01:28:23,373 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:28:23,373 INFO L471 AbstractCegarLoop]: Abstraction has 791 states and 1269 transitions. [2024-11-09 01:28:23,375 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:23,376 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1269 transitions. [2024-11-09 01:28:23,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-09 01:28:23,383 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:28:23,383 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:28:23,398 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (8)] Forceful destruction successful, exit code 0 [2024-11-09 01:28:23,614 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2024-11-09 01:28:23,787 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:28:23,788 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:28:23,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:28:23,788 INFO L85 PathProgramCache]: Analyzing trace with hash 578499474, now seen corresponding path program 1 times [2024-11-09 01:28:23,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:28:23,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1386374823] [2024-11-09 01:28:23,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:23,790 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:28:23,790 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:28:23,793 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:28:23,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2024-11-09 01:28:25,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:25,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:28:25,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:28:28,401 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:28:31,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:28:31,958 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:28:31,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1386374823] [2024-11-09 01:28:31,958 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1386374823] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:28:31,958 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [372343972] [2024-11-09 01:28:31,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:31,959 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:28:31,959 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:28:31,963 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:28:31,966 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-11-09 01:28:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:35,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 01:28:35,599 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:28:48,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:28:48,075 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:28:48,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [372343972] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:28:48,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:28:48,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2024-11-09 01:28:48,080 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1284760421] [2024-11-09 01:28:48,080 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:28:48,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 01:28:48,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:28:48,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 01:28:48,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:28:48,081 INFO L87 Difference]: Start difference. First operand 791 states and 1269 transitions. Second operand has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:51,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:53,112 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:55,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:57,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:28:57,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:28:57,451 INFO L93 Difference]: Finished difference Result 2014 states and 3248 transitions. [2024-11-09 01:28:57,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 01:28:57,505 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 426 [2024-11-09 01:28:57,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:28:57,515 INFO L225 Difference]: With dead ends: 2014 [2024-11-09 01:28:57,516 INFO L226 Difference]: Without dead ends: 1235 [2024-11-09 01:28:57,519 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1276 GetRequests, 1267 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-11-09 01:28:57,520 INFO L432 NwaCegarLoop]: 316 mSDtfsCounter, 260 mSDsluCounter, 602 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 135 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 260 SdHoareTripleChecker+Valid, 918 SdHoareTripleChecker+Invalid, 156 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.2s IncrementalHoareTripleChecker+Time [2024-11-09 01:28:57,521 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [260 Valid, 918 Invalid, 156 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 17 Invalid, 4 Unknown, 0 Unchecked, 9.2s Time] [2024-11-09 01:28:57,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1235 states. [2024-11-09 01:28:57,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1235 to 1069. [2024-11-09 01:28:57,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1069 states, 701 states have (on average 1.5021398002853068) internal successors, (1053), 708 states have internal predecessors, (1053), 353 states have call successors, (353), 14 states have call predecessors, (353), 14 states have return successors, (353), 346 states have call predecessors, (353), 353 states have call successors, (353) [2024-11-09 01:28:57,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 1069 states and 1759 transitions. [2024-11-09 01:28:57,658 INFO L78 Accepts]: Start accepts. Automaton has 1069 states and 1759 transitions. Word has length 426 [2024-11-09 01:28:57,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:28:57,660 INFO L471 AbstractCegarLoop]: Abstraction has 1069 states and 1759 transitions. [2024-11-09 01:28:57,661 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:28:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1759 transitions. [2024-11-09 01:28:57,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-09 01:28:57,665 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:28:57,666 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:28:57,704 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0 [2024-11-09 01:28:57,899 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2024-11-09 01:28:58,066 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:28:58,068 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:28:58,068 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:28:58,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1766193580, now seen corresponding path program 1 times [2024-11-09 01:28:58,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:28:58,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1209628221] [2024-11-09 01:28:58,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:28:58,071 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:28:58,071 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:28:58,074 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:28:58,083 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2024-11-09 01:28:59,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:28:59,436 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:28:59,444 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:29:02,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:29:02,525 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:29:05,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:29:05,941 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:29:05,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1209628221] [2024-11-09 01:29:05,941 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1209628221] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:29:05,942 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [924595853] [2024-11-09 01:29:05,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:29:05,942 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:29:05,942 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:29:05,944 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:29:05,946 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-09 01:29:07,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:29:07,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 01:29:07,395 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:29:13,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:29:13,597 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:29:13,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [924595853] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:29:13,597 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:29:13,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2024-11-09 01:29:13,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [614235020] [2024-11-09 01:29:13,598 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:29:13,598 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 01:29:13,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:29:13,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 01:29:13,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:29:13,599 INFO L87 Difference]: Start difference. First operand 1069 states and 1759 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:29:16,269 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:29:18,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:29:20,656 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.16s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:29:22,659 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:29:22,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:29:22,663 INFO L93 Difference]: Finished difference Result 1958 states and 3164 transitions. [2024-11-09 01:29:22,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 01:29:22,706 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 427 [2024-11-09 01:29:22,706 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:29:22,716 INFO L225 Difference]: With dead ends: 1958 [2024-11-09 01:29:22,716 INFO L226 Difference]: Without dead ends: 1179 [2024-11-09 01:29:22,720 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1279 GetRequests, 1270 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-11-09 01:29:22,721 INFO L432 NwaCegarLoop]: 308 mSDtfsCounter, 247 mSDsluCounter, 605 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 135 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 247 SdHoareTripleChecker+Valid, 913 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 135 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2024-11-09 01:29:22,722 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [247 Valid, 913 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [135 Valid, 9 Invalid, 4 Unknown, 0 Unchecked, 8.8s Time] [2024-11-09 01:29:22,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1179 states. [2024-11-09 01:29:22,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1179 to 1073. [2024-11-09 01:29:22,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1073 states, 705 states have (on average 1.499290780141844) internal successors, (1057), 712 states have internal predecessors, (1057), 353 states have call successors, (353), 14 states have call predecessors, (353), 14 states have return successors, (353), 346 states have call predecessors, (353), 353 states have call successors, (353) [2024-11-09 01:29:22,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 1073 states and 1763 transitions. [2024-11-09 01:29:22,867 INFO L78 Accepts]: Start accepts. Automaton has 1073 states and 1763 transitions. Word has length 427 [2024-11-09 01:29:22,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:29:22,868 INFO L471 AbstractCegarLoop]: Abstraction has 1073 states and 1763 transitions. [2024-11-09 01:29:22,869 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 3 states have internal predecessors, (95), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:29:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1763 transitions. [2024-11-09 01:29:22,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-09 01:29:22,873 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:29:22,873 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:29:22,882 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (12)] Ended with exit code 0 [2024-11-09 01:29:23,095 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Forceful destruction successful, exit code 0 [2024-11-09 01:29:23,274 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:29:23,274 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:29:23,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:29:23,275 INFO L85 PathProgramCache]: Analyzing trace with hash -2137328105, now seen corresponding path program 1 times [2024-11-09 01:29:23,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:29:23,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [524029425] [2024-11-09 01:29:23,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:29:23,276 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:29:23,276 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:29:23,279 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:29:23,281 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2024-11-09 01:29:24,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:29:24,788 INFO L255 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:29:24,796 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:29:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:29:27,958 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:29:31,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:29:31,405 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:29:31,405 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [524029425] [2024-11-09 01:29:31,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [524029425] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:29:31,405 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1543304856] [2024-11-09 01:29:31,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:29:31,406 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:29:31,406 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:29:31,407 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:29:31,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2024-11-09 01:29:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:29:35,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 695 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 01:29:35,262 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:29:50,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:29:50,775 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:29:50,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1543304856] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:29:50,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:29:50,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 5] total 11 [2024-11-09 01:29:50,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635515577] [2024-11-09 01:29:50,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:29:50,777 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-09 01:29:50,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:29:50,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-09 01:29:50,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2024-11-09 01:29:50,779 INFO L87 Difference]: Start difference. First operand 1073 states and 1763 transitions. Second operand has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:30:17,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:30:17,073 INFO L93 Difference]: Finished difference Result 3227 states and 5179 transitions. [2024-11-09 01:30:17,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-09 01:30:17,075 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 428 [2024-11-09 01:30:17,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:30:17,093 INFO L225 Difference]: With dead ends: 3227 [2024-11-09 01:30:17,093 INFO L226 Difference]: Without dead ends: 2444 [2024-11-09 01:30:17,098 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1282 GetRequests, 1271 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2024-11-09 01:30:17,099 INFO L432 NwaCegarLoop]: 580 mSDtfsCounter, 820 mSDsluCounter, 721 mSDsCounter, 0 mSdLazyCounter, 571 mSolverCounterSat, 355 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 820 SdHoareTripleChecker+Valid, 1301 SdHoareTripleChecker+Invalid, 926 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 355 IncrementalHoareTripleChecker+Valid, 571 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.3s IncrementalHoareTripleChecker+Time [2024-11-09 01:30:17,100 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [820 Valid, 1301 Invalid, 926 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [355 Valid, 571 Invalid, 0 Unknown, 0 Unchecked, 25.3s Time] [2024-11-09 01:30:17,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2444 states. [2024-11-09 01:30:17,641 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2444 to 1869. [2024-11-09 01:30:17,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1869 states, 1232 states have (on average 1.4724025974025974) internal successors, (1814), 1246 states have internal predecessors, (1814), 608 states have call successors, (608), 28 states have call predecessors, (608), 28 states have return successors, (608), 594 states have call predecessors, (608), 608 states have call successors, (608) [2024-11-09 01:30:17,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1869 states and 3030 transitions. [2024-11-09 01:30:17,659 INFO L78 Accepts]: Start accepts. Automaton has 1869 states and 3030 transitions. Word has length 428 [2024-11-09 01:30:17,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:30:17,661 INFO L471 AbstractCegarLoop]: Abstraction has 1869 states and 3030 transitions. [2024-11-09 01:30:17,661 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.0) internal successors, (96), 5 states have internal predecessors, (96), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:30:17,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3030 transitions. [2024-11-09 01:30:17,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-09 01:30:17,666 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:30:17,666 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:30:17,697 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2024-11-09 01:30:17,887 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (14)] Forceful destruction successful, exit code 0 [2024-11-09 01:30:18,071 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt [2024-11-09 01:30:18,072 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:30:18,072 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:30:18,072 INFO L85 PathProgramCache]: Analyzing trace with hash 1136570837, now seen corresponding path program 1 times [2024-11-09 01:30:18,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:30:18,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1971123042] [2024-11-09 01:30:18,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:30:18,073 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:30:18,073 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:30:18,075 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:30:18,076 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2024-11-09 01:30:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:30:19,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:30:19,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:30:22,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:30:22,118 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:30:25,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:30:25,197 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:30:25,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1971123042] [2024-11-09 01:30:25,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1971123042] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:30:25,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [971656446] [2024-11-09 01:30:25,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:30:25,198 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:30:25,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:30:25,200 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:30:25,201 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process [2024-11-09 01:30:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:30:28,219 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 01:30:28,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:30:30,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4486 proven. 96 refuted. 0 times theorem prover too weak. 4262 trivial. 0 not checked. [2024-11-09 01:30:30,742 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:30:33,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 102 proven. 96 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:30:33,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [971656446] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:30:33,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [821717511] [2024-11-09 01:30:33,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:30:33,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:30:33,571 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:30:33,573 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 01:30:33,574 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-09 01:30:34,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:30:34,169 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:30:34,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:30:38,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 1296 proven. 183 refuted. 0 times theorem prover too weak. 7365 trivial. 0 not checked. [2024-11-09 01:30:38,898 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:30:42,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 15 proven. 183 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:30:42,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [821717511] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:30:42,624 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 01:30:42,625 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 10 [2024-11-09 01:30:42,625 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558133345] [2024-11-09 01:30:42,625 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 01:30:42,627 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-09 01:30:42,628 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:30:42,629 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-09 01:30:42,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-11-09 01:30:42,630 INFO L87 Difference]: Start difference. First operand 1869 states and 3030 transitions. Second operand has 10 states, 10 states have (on average 18.7) internal successors, (187), 10 states have internal predecessors, (187), 3 states have call successors, (221), 3 states have call predecessors, (221), 6 states have return successors, (224), 3 states have call predecessors, (224), 3 states have call successors, (224) [2024-11-09 01:30:48,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:30:50,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:30:52,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 01:30:54,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:30:54,629 INFO L93 Difference]: Finished difference Result 3161 states and 5111 transitions. [2024-11-09 01:30:54,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-09 01:30:54,636 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 18.7) internal successors, (187), 10 states have internal predecessors, (187), 3 states have call successors, (221), 3 states have call predecessors, (221), 6 states have return successors, (224), 3 states have call predecessors, (224), 3 states have call successors, (224) Word has length 428 [2024-11-09 01:30:54,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:30:54,649 INFO L225 Difference]: With dead ends: 3161 [2024-11-09 01:30:54,650 INFO L226 Difference]: Without dead ends: 1432 [2024-11-09 01:30:54,655 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2572 GetRequests, 2552 SyntacticMatches, 3 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=120, Invalid=222, Unknown=0, NotChecked=0, Total=342 [2024-11-09 01:30:54,657 INFO L432 NwaCegarLoop]: 291 mSDtfsCounter, 315 mSDsluCounter, 450 mSDsCounter, 0 mSdLazyCounter, 627 mSolverCounterSat, 113 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 316 SdHoareTripleChecker+Valid, 741 SdHoareTripleChecker+Invalid, 743 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 627 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.2s IncrementalHoareTripleChecker+Time [2024-11-09 01:30:54,658 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [316 Valid, 741 Invalid, 743 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 627 Invalid, 3 Unknown, 0 Unchecked, 11.2s Time] [2024-11-09 01:30:54,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1432 states. [2024-11-09 01:30:54,934 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1432 to 1400. [2024-11-09 01:30:54,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1400 states, 1012 states have (on average 1.523715415019763) internal successors, (1542), 1018 states have internal predecessors, (1542), 353 states have call successors, (353), 34 states have call predecessors, (353), 34 states have return successors, (353), 347 states have call predecessors, (353), 353 states have call successors, (353) [2024-11-09 01:30:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1400 states and 2248 transitions. [2024-11-09 01:30:54,979 INFO L78 Accepts]: Start accepts. Automaton has 1400 states and 2248 transitions. Word has length 428 [2024-11-09 01:30:54,982 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:30:54,982 INFO L471 AbstractCegarLoop]: Abstraction has 1400 states and 2248 transitions. [2024-11-09 01:30:54,983 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 18.7) internal successors, (187), 10 states have internal predecessors, (187), 3 states have call successors, (221), 3 states have call predecessors, (221), 6 states have return successors, (224), 3 states have call predecessors, (224), 3 states have call successors, (224) [2024-11-09 01:30:54,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2248 transitions. [2024-11-09 01:30:54,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-09 01:30:54,991 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:30:54,995 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:30:55,032 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (16)] Ended with exit code 0 [2024-11-09 01:30:55,217 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Ended with exit code 0 [2024-11-09 01:30:55,440 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2024-11-09 01:30:55,596 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3,17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:30:55,597 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:30:55,597 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:30:55,597 INFO L85 PathProgramCache]: Analyzing trace with hash -1236061225, now seen corresponding path program 1 times [2024-11-09 01:30:55,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:30:55,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [694963696] [2024-11-09 01:30:55,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:30:55,598 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:30:55,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:30:55,602 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:30:55,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Waiting until timeout for monitored process [2024-11-09 01:30:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:30:56,737 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 01:30:56,741 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:30:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:30:56,856 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:30:56,856 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:30:56,856 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [694963696] [2024-11-09 01:30:56,857 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [694963696] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:30:56,857 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 01:30:56,857 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 01:30:56,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035111789] [2024-11-09 01:30:56,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:30:56,858 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 01:30:56,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:30:56,859 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 01:30:56,859 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 01:30:56,860 INFO L87 Difference]: Start difference. First operand 1400 states and 2248 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:30:57,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:30:57,527 INFO L93 Difference]: Finished difference Result 3780 states and 6042 transitions. [2024-11-09 01:30:57,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 01:30:57,529 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 429 [2024-11-09 01:30:57,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:30:57,546 INFO L225 Difference]: With dead ends: 3780 [2024-11-09 01:30:57,547 INFO L226 Difference]: Without dead ends: 2598 [2024-11-09 01:30:57,551 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 428 GetRequests, 427 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 01:30:57,552 INFO L432 NwaCegarLoop]: 540 mSDtfsCounter, 299 mSDsluCounter, 300 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 840 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 01:30:57,552 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [299 Valid, 840 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 01:30:57,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2598 states. [2024-11-09 01:30:58,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2598 to 2596. [2024-11-09 01:30:58,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2596 states, 1892 states have (on average 1.5169133192389006) internal successors, (2870), 1904 states have internal predecessors, (2870), 639 states have call successors, (639), 64 states have call predecessors, (639), 64 states have return successors, (639), 627 states have call predecessors, (639), 639 states have call successors, (639) [2024-11-09 01:30:58,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 2596 states and 4148 transitions. [2024-11-09 01:30:58,084 INFO L78 Accepts]: Start accepts. Automaton has 2596 states and 4148 transitions. Word has length 429 [2024-11-09 01:30:58,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:30:58,085 INFO L471 AbstractCegarLoop]: Abstraction has 2596 states and 4148 transitions. [2024-11-09 01:30:58,085 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:30:58,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 4148 transitions. [2024-11-09 01:30:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-09 01:30:58,093 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:30:58,094 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:30:58,122 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (18)] Ended with exit code 0 [2024-11-09 01:30:58,294 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:30:58,295 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:30:58,296 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:30:58,296 INFO L85 PathProgramCache]: Analyzing trace with hash -961301611, now seen corresponding path program 1 times [2024-11-09 01:30:58,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:30:58,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2084593746] [2024-11-09 01:30:58,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:30:58,298 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:30:58,298 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:30:58,302 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:30:58,304 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Waiting until timeout for monitored process [2024-11-09 01:30:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:30:59,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:30:59,506 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:31:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-09 01:31:01,768 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:31:04,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:31:04,796 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:31:04,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2084593746] [2024-11-09 01:31:04,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2084593746] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:31:04,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1618531408] [2024-11-09 01:31:04,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:31:04,797 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:31:04,797 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:31:04,800 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:31:04,804 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (20)] Waiting until timeout for monitored process [2024-11-09 01:31:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:31:07,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:31:07,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:31:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8844 trivial. 0 not checked. [2024-11-09 01:31:13,246 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 01:31:13,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1618531408] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 01:31:13,246 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-09 01:31:13,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5, 5] total 9 [2024-11-09 01:31:13,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1495658914] [2024-11-09 01:31:13,247 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 01:31:13,248 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-09 01:31:13,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:31:13,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-09 01:31:13,249 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:31:13,249 INFO L87 Difference]: Start difference. First operand 2596 states and 4148 transitions. Second operand has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:31:15,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:31:15,956 INFO L93 Difference]: Finished difference Result 8474 states and 13479 transitions. [2024-11-09 01:31:15,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-09 01:31:15,957 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) Word has length 429 [2024-11-09 01:31:15,958 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:31:15,996 INFO L225 Difference]: With dead ends: 8474 [2024-11-09 01:31:15,997 INFO L226 Difference]: Without dead ends: 6140 [2024-11-09 01:31:16,005 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 1284 GetRequests, 1275 SyntacticMatches, 2 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2024-11-09 01:31:16,006 INFO L432 NwaCegarLoop]: 537 mSDtfsCounter, 397 mSDsluCounter, 463 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 397 SdHoareTripleChecker+Valid, 1000 SdHoareTripleChecker+Invalid, 160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-11-09 01:31:16,006 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [397 Valid, 1000 Invalid, 160 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-11-09 01:31:16,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6140 states. [2024-11-09 01:31:17,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6140 to 6112. [2024-11-09 01:31:17,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6112 states, 4460 states have (on average 1.4995515695067265) internal successors, (6688), 4490 states have internal predecessors, (6688), 1497 states have call successors, (1497), 154 states have call predecessors, (1497), 154 states have return successors, (1497), 1467 states have call predecessors, (1497), 1497 states have call successors, (1497) [2024-11-09 01:31:17,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 6112 states and 9682 transitions. [2024-11-09 01:31:17,069 INFO L78 Accepts]: Start accepts. Automaton has 6112 states and 9682 transitions. Word has length 429 [2024-11-09 01:31:17,073 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:31:17,073 INFO L471 AbstractCegarLoop]: Abstraction has 6112 states and 9682 transitions. [2024-11-09 01:31:17,074 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.25) internal successors, (97), 3 states have internal predecessors, (97), 1 states have call successors, (67), 1 states have call predecessors, (67), 1 states have return successors, (67), 1 states have call predecessors, (67), 1 states have call successors, (67) [2024-11-09 01:31:17,075 INFO L276 IsEmpty]: Start isEmpty. Operand 6112 states and 9682 transitions. [2024-11-09 01:31:17,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-09 01:31:17,087 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:31:17,088 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:31:17,116 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (20)] Ended with exit code 0 [2024-11-09 01:31:17,309 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (19)] Forceful destruction successful, exit code 0 [2024-11-09 01:31:17,488 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:31:17,489 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:31:17,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:31:17,490 INFO L85 PathProgramCache]: Analyzing trace with hash -899261997, now seen corresponding path program 1 times [2024-11-09 01:31:17,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:31:17,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1158242061] [2024-11-09 01:31:17,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:31:17,491 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:31:17,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:31:17,492 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:31:17,494 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (21)] Waiting until timeout for monitored process [2024-11-09 01:31:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:31:18,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:31:18,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:31:21,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-09 01:31:21,496 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:31:25,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:31:25,100 INFO L136 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2024-11-09 01:31:25,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1158242061] [2024-11-09 01:31:25,100 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1158242061] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:31:25,100 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [558960479] [2024-11-09 01:31:25,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:31:25,101 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-09 01:31:25,101 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 [2024-11-09 01:31:25,106 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-09 01:31:25,107 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (22)] Waiting until timeout for monitored process [2024-11-09 01:31:29,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:31:29,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 01:31:29,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:31:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-09 01:31:32,196 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:31:35,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:31:35,544 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [558960479] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:31:35,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [928167802] [2024-11-09 01:31:35,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:31:35,544 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 01:31:35,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 01:31:35,545 INFO L229 MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 01:31:35,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2024-11-09 01:31:36,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:31:36,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 698 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 01:31:36,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:31:38,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 4248 proven. 75 refuted. 0 times theorem prover too weak. 4521 trivial. 0 not checked. [2024-11-09 01:31:38,802 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-09 01:31:41,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 123 proven. 75 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-09 01:31:41,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [928167802] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-09 01:31:41,596 INFO L185 FreeRefinementEngine]: Found 0 perfect and 6 imperfect interpolant sequences. [2024-11-09 01:31:41,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5, 5, 5, 5] total 7 [2024-11-09 01:31:41,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1336182867] [2024-11-09 01:31:41,597 INFO L85 oduleStraightlineAll]: Using 6 imperfect interpolants to construct interpolant automaton [2024-11-09 01:31:41,598 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-09 01:31:41,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2024-11-09 01:31:41,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-09 01:31:41,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 01:31:41,599 INFO L87 Difference]: Start difference. First operand 6112 states and 9682 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-09 01:31:45,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 01:31:45,584 INFO L93 Difference]: Finished difference Result 12032 states and 18874 transitions. [2024-11-09 01:31:45,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 01:31:45,585 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 429 [2024-11-09 01:31:45,586 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 01:31:45,655 INFO L225 Difference]: With dead ends: 12032 [2024-11-09 01:31:45,655 INFO L226 Difference]: Without dead ends: 6344 [2024-11-09 01:31:45,674 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2572 GetRequests, 2560 SyntacticMatches, 3 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-09 01:31:45,675 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 296 mSDsluCounter, 330 mSDsCounter, 0 mSdLazyCounter, 347 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 336 SdHoareTripleChecker+Valid, 563 SdHoareTripleChecker+Invalid, 434 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-11-09 01:31:45,676 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [336 Valid, 563 Invalid, 434 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 347 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-11-09 01:31:45,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6344 states. [2024-11-09 01:31:46,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6344 to 6126. [2024-11-09 01:31:46,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6126 states, 4483 states have (on average 1.4778050412670087) internal successors, (6625), 4513 states have internal predecessors, (6625), 1477 states have call successors, (1477), 165 states have call predecessors, (1477), 165 states have return successors, (1477), 1447 states have call predecessors, (1477), 1477 states have call successors, (1477) [2024-11-09 01:31:46,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6126 states to 6126 states and 9579 transitions. [2024-11-09 01:31:46,830 INFO L78 Accepts]: Start accepts. Automaton has 6126 states and 9579 transitions. Word has length 429 [2024-11-09 01:31:46,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 01:31:46,831 INFO L471 AbstractCegarLoop]: Abstraction has 6126 states and 9579 transitions. [2024-11-09 01:31:46,832 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-09 01:31:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 6126 states and 9579 transitions. [2024-11-09 01:31:46,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-09 01:31:46,839 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 01:31:46,839 INFO L215 NwaCegarLoop]: trace histogram [67, 67, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 01:31:46,866 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt (22)] Ended with exit code 0 [2024-11-09 01:31:47,083 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2024-11-09 01:31:47,267 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (21)] Forceful destruction successful, exit code 0 [2024-11-09 01:31:47,440 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/cvc4 --incremental --print-success --lang smt,23 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:31:47,440 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 01:31:47,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:31:47,441 INFO L85 PathProgramCache]: Analyzing trace with hash 1865163855, now seen corresponding path program 1 times [2024-11-09 01:31:47,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy WALRUS [2024-11-09 01:31:47,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1015845656] [2024-11-09 01:31:47,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 01:31:47,447 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-09 01:31:47,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat [2024-11-09 01:31:47,449 INFO L229 MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-09 01:31:47,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2947b297-8d65-4579-bcf3-974838205a8a/bin/utaipan-verify-YMUCfTKeje/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (24)] Waiting until timeout for monitored process [2024-11-09 01:31:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:31:48,922 INFO L255 TraceCheckSpWp]: Trace formula consists of 696 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-09 01:31:48,932 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 01:33:20,088 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (= c_~last_1_var_1_23~0 (_ bv2 8)) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-09 01:34:14,486 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (= c_~last_1_var_1_23~0 (_ bv2 8)) (= c_~var_1_23~0 c_~var_1_25~0) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-09 01:35:16,906 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (= (_ bv1 8) c_~var_1_17~0) (= c_~last_1_var_1_23~0 (_ bv2 8)) (= c_~var_1_23~0 c_~var_1_25~0) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-09 01:38:02,715 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~var_1_26~0 (_ bv16 16)) (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (bvsge ((_ zero_extend 24) c_~var_1_25~0) (bvadd (bvneg ((_ zero_extend 24) c_~var_1_28~0)) ((_ zero_extend 24) c_~var_1_27~0))) (= (_ bv1 8) c_~var_1_17~0) (= c_~last_1_var_1_23~0 (_ bv2 8)) (= c_~var_1_23~0 c_~var_1_25~0) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-09 01:40:06,618 WARN L851 $PredicateComparison]: unable to prove that (and (= c_~var_1_26~0 (_ bv16 16)) (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (bvsge ((_ zero_extend 24) c_~var_1_25~0) (bvadd (bvneg ((_ zero_extend 24) c_~var_1_28~0)) ((_ zero_extend 24) c_~var_1_27~0))) (= (_ bv1 8) c_~var_1_17~0) (= c_~last_1_var_1_23~0 (_ bv2 8)) (= c_~var_1_23~0 c_~var_1_25~0) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv50 16))) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from false [2024-11-09 01:41:18,881 WARN L873 $PredicateComparison]: unable to prove that (and (= c_~var_1_26~0 (_ bv16 16)) (= c_~last_1_var_1_29~0 (_ bv128 32)) (let ((.cse0 (fp.lt c_~last_1_var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (_ bv0 32)))) (.cse1 ((_ to_fp 11 53) c_currentRoundingMode c_~var_1_14~0)) (.cse2 (fp.add c_currentRoundingMode c_~last_1_var_1_20~0 c_~last_1_var_1_20~0))) (or (and (not .cse0) (fp.eq (fp.sub c_currentRoundingMode c_~last_1_var_1_20~0 .cse1) .cse2)) (and .cse0 (fp.eq (fp.sub c_currentRoundingMode (fp.neg c_~last_1_var_1_20~0) .cse1) .cse2)))) (= c_~var_1_20~0 ((_ to_fp 11 53) c_currentRoundingMode (/ 37.0 4.0))) (bvsge ((_ zero_extend 24) c_~var_1_25~0) (bvadd (bvneg ((_ zero_extend 24) c_~var_1_28~0)) ((_ zero_extend 24) c_~var_1_27~0))) (= (_ bv16 32) c_~var_1_31~0) (= (_ bv1 8) c_~var_1_17~0) (= c_~last_1_var_1_23~0 (_ bv2 8)) (= c_~var_1_23~0 c_~var_1_25~0) (= (_ bv0 16) (bvadd c_~var_1_1~0 (_ bv50 16))) (bvsge ((_ zero_extend 24) c_~var_1_18~0) (_ bv1 32)) (= ((_ sign_extend 16) (_ bv65486 16)) c_~var_1_29~0) (bvsge ((_ zero_extend 24) c_~var_1_19~0) (_ bv1 32)) (= (_ bv1 8) c_~last_1_var_1_17~0) (= ((_ extract 7 0) (bvadd ((_ sign_extend 24) c_~var_1_16~0) ((_ sign_extend 24) c_~var_1_11~0))) c_~var_1_10~0) (= c_currentRoundingMode roundNearestTiesToEven)) is different from true