./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 982b6a016c7cddbeba2af78665bd08b28e5ee2d69c671826389f080e00399feb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:04:08,851 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:04:08,945 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 18:04:08,950 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:04:08,951 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:04:08,977 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:04:08,977 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:04:08,978 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:04:08,979 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:04:08,979 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:04:08,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:04:08,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:04:08,981 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:04:08,981 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:04:08,982 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:04:08,982 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:04:08,983 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:04:08,983 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:04:08,984 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 18:04:08,984 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:04:08,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:04:08,985 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:04:08,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:04:08,986 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:04:08,987 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:04:08,987 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:04:08,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:04:08,988 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:04:08,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:04:08,989 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:04:08,989 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:04:08,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:04:08,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:08,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:04:08,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:04:08,995 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:04:08,996 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 18:04:08,996 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 18:04:08,996 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:04:08,997 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:04:08,997 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:04:08,998 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:04:08,998 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 982b6a016c7cddbeba2af78665bd08b28e5ee2d69c671826389f080e00399feb [2024-11-08 18:04:09,303 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:04:09,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:04:09,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:04:09,348 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:04:09,348 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:04:09,350 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i Unable to find full path for "g++" [2024-11-08 18:04:11,470 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:04:11,724 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:04:11,725 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i [2024-11-08 18:04:11,744 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/4a24b9a63/4b4628ba99c14fc289ce6d1a84798c14/FLAGb366540da [2024-11-08 18:04:11,764 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/4a24b9a63/4b4628ba99c14fc289ce6d1a84798c14 [2024-11-08 18:04:11,767 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:04:11,769 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:04:11,770 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:11,771 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:04:11,777 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:04:11,778 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:11" (1/1) ... [2024-11-08 18:04:11,779 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@226910cf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:11, skipping insertion in model container [2024-11-08 18:04:11,780 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:11" (1/1) ... [2024-11-08 18:04:11,816 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:04:12,015 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_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i[915,928] [2024-11-08 18:04:12,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:12,127 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:04:12,144 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_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i[915,928] [2024-11-08 18:04:12,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:12,268 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:04:12,268 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12 WrapperNode [2024-11-08 18:04:12,269 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:12,270 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:12,270 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:04:12,270 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:04:12,280 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,300 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,395 INFO L138 Inliner]: procedures = 26, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 300 [2024-11-08 18:04:12,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:12,397 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:04:12,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:04:12,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:04:12,414 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,414 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,419 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,445 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 18:04:12,446 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,446 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,464 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,469 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,474 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,477 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,486 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:04:12,487 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:04:12,488 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:04:12,488 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:04:12,489 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (1/1) ... [2024-11-08 18:04:12,504 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:12,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:12,546 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:04:12,552 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:04:12,630 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:04:12,630 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:04:12,630 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:04:12,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 18:04:12,631 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:04:12,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:04:12,798 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:04:12,801 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:04:13,470 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-08 18:04:13,471 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:04:13,504 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:04:13,510 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:04:13,510 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:04:13 BoogieIcfgContainer [2024-11-08 18:04:13,511 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:04:13,513 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:04:13,514 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:04:13,518 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:04:13,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:04:11" (1/3) ... [2024-11-08 18:04:13,520 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@690245ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:04:13, skipping insertion in model container [2024-11-08 18:04:13,520 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:12" (2/3) ... [2024-11-08 18:04:13,521 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@690245ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:04:13, skipping insertion in model container [2024-11-08 18:04:13,521 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:04:13" (3/3) ... [2024-11-08 18:04:13,523 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-88.i [2024-11-08 18:04:13,550 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:04:13,550 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:04:13,668 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:04:13,685 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@19c70661, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:04:13,685 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:04:13,693 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 81 states have (on average 1.345679012345679) internal successors, (109), 82 states have internal predecessors, (109), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:04:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 18:04:13,729 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:13,730 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:13,731 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:13,739 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:13,740 INFO L85 PathProgramCache]: Analyzing trace with hash 1156883837, now seen corresponding path program 1 times [2024-11-08 18:04:13,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:04:13,752 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134411078] [2024-11-08 18:04:13,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:04:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:04:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:04:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:04:14,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:04:14,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:04:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-08 18:04:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:04:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 18:04:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:04:14,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 18:04:14,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:04:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:04:14,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 18:04:14,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 18:04:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 18:04:14,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 18:04:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 18:04:14,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 18:04:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 18:04:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 18:04:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 18:04:14,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:04:14,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 18:04:14,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:04:14,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:04:14,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:04:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:04:14,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:04:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:04:14,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:04:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:04:14,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:04:14,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:04:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:04:14,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 18:04:14,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:04:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 18:04:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:04:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:04:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:04:14,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:04:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:04:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:04:14,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:04:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 18:04:14,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 18:04:14,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 18:04:14,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-08 18:04:14,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:14,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-11-08 18:04:14,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:04:14,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134411078] [2024-11-08 18:04:14,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134411078] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:04:14,755 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:04:14,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:04:14,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1841052961] [2024-11-08 18:04:14,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:04:14,768 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:04:14,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:04:14,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:04:14,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:04:14,815 INFO L87 Difference]: Start difference. First operand has 132 states, 81 states have (on average 1.345679012345679) internal successors, (109), 82 states have internal predecessors, (109), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-08 18:04:14,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:04:14,891 INFO L93 Difference]: Finished difference Result 257 states and 452 transitions. [2024-11-08 18:04:14,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:04:14,894 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 297 [2024-11-08 18:04:14,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:04:14,906 INFO L225 Difference]: With dead ends: 257 [2024-11-08 18:04:14,906 INFO L226 Difference]: Without dead ends: 128 [2024-11-08 18:04:14,912 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:04:14,917 INFO L432 NwaCegarLoop]: 198 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, 198 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 [2024-11-08 18:04:14,918 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 198 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:04:14,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 128 states. [2024-11-08 18:04:15,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 128 to 128. [2024-11-08 18:04:15,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 128 states, 78 states have (on average 1.3076923076923077) internal successors, (102), 78 states have internal predecessors, (102), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:04:15,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 198 transitions. [2024-11-08 18:04:15,010 INFO L78 Accepts]: Start accepts. Automaton has 128 states and 198 transitions. Word has length 297 [2024-11-08 18:04:15,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:04:15,011 INFO L471 AbstractCegarLoop]: Abstraction has 128 states and 198 transitions. [2024-11-08 18:04:15,011 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.0) internal successors, (60), 2 states have internal predecessors, (60), 2 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-08 18:04:15,012 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 198 transitions. [2024-11-08 18:04:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 18:04:15,020 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:15,021 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:15,021 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 18:04:15,022 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:15,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:15,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1769822363, now seen corresponding path program 1 times [2024-11-08 18:04:15,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:04:15,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1276156367] [2024-11-08 18:04:15,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:15,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:04:15,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:04:16,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:04:16,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:04:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:04:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:04:16,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-08 18:04:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:04:16,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 18:04:16,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:04:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 18:04:16,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:04:16,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:04:16,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 18:04:16,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 18:04:16,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 18:04:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 18:04:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 18:04:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 18:04:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 18:04:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 18:04:16,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 18:04:16,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:04:16,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 18:04:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:04:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:04:16,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:04:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:04:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:04:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:04:16,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:04:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:04:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:04:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:04:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:04:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 18:04:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:04:16,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 18:04:16,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:04:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:04:16,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:04:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:04:16,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:04:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:04:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:04:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 18:04:16,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 18:04:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 18:04:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-08 18:04:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:16,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 24 proven. 117 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-08 18:04:16,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:04:16,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1276156367] [2024-11-08 18:04:16,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1276156367] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:04:16,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [681455244] [2024-11-08 18:04:16,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:16,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:16,777 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:16,780 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:04:16,794 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 18:04:17,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:17,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 647 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 18:04:17,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:04:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 1311 proven. 117 refuted. 0 times theorem prover too weak. 3084 trivial. 0 not checked. [2024-11-08 18:04:18,213 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:04:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 24 proven. 117 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-08 18:04:18,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [681455244] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:04:18,892 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 18:04:18,892 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-11-08 18:04:18,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [318715923] [2024-11-08 18:04:18,894 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 18:04:18,896 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 18:04:18,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:04:18,897 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 18:04:18,898 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-08 18:04:18,898 INFO L87 Difference]: Start difference. First operand 128 states and 198 transitions. Second operand has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-08 18:04:19,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:04:19,627 INFO L93 Difference]: Finished difference Result 261 states and 400 transitions. [2024-11-08 18:04:19,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 18:04:19,632 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 297 [2024-11-08 18:04:19,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:04:19,641 INFO L225 Difference]: With dead ends: 261 [2024-11-08 18:04:19,641 INFO L226 Difference]: Without dead ends: 136 [2024-11-08 18:04:19,642 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 697 GetRequests, 684 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-11-08 18:04:19,647 INFO L432 NwaCegarLoop]: 144 mSDtfsCounter, 179 mSDsluCounter, 427 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 571 SdHoareTripleChecker+Invalid, 459 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-08 18:04:19,648 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 571 Invalid, 459 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 415 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-08 18:04:19,649 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-11-08 18:04:19,675 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 132. [2024-11-08 18:04:19,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 81 states have (on average 1.2839506172839505) internal successors, (104), 81 states have internal predecessors, (104), 48 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:04:19,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 200 transitions. [2024-11-08 18:04:19,678 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 200 transitions. Word has length 297 [2024-11-08 18:04:19,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:04:19,680 INFO L471 AbstractCegarLoop]: Abstraction has 132 states and 200 transitions. [2024-11-08 18:04:19,680 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-08 18:04:19,680 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 200 transitions. [2024-11-08 18:04:19,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 18:04:19,688 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:19,688 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:19,714 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 18:04:19,889 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:19,889 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:19,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:19,890 INFO L85 PathProgramCache]: Analyzing trace with hash 5184999, now seen corresponding path program 1 times [2024-11-08 18:04:19,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:04:19,890 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [828232179] [2024-11-08 18:04:19,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:19,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:04:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 18:04:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 18:04:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 18:04:21,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 18:04:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-08 18:04:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-08 18:04:21,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 18:04:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 18:04:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 18:04:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 18:04:21,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 18:04:21,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 18:04:21,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 18:04:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 18:04:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 18:04:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-08 18:04:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 18:04:21,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-08 18:04:21,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-08 18:04:21,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-08 18:04:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-08 18:04:21,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-08 18:04:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-08 18:04:21,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 18:04:21,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:21,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 18:04:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-08 18:04:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 18:04:22,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-08 18:04:22,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 18:04:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-08 18:04:22,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-08 18:04:22,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-08 18:04:22,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-08 18:04:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-08 18:04:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-08 18:04:22,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-08 18:04:22,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 204 [2024-11-08 18:04:22,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-08 18:04:22,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-11-08 18:04:22,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-08 18:04:22,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 18:04:22,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-08 18:04:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 18:04:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-08 18:04:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-08 18:04:22,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 18:04:22,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 18:04:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-08 18:04:22,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,162 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 162 proven. 243 refuted. 0 times theorem prover too weak. 4107 trivial. 0 not checked. [2024-11-08 18:04:22,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 18:04:22,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [828232179] [2024-11-08 18:04:22,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [828232179] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 18:04:22,163 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1345970733] [2024-11-08 18:04:22,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:22,164 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:22,164 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:22,166 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:04:22,170 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 18:04:22,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:22,441 INFO L255 TraceCheckSpWp]: Trace formula consists of 644 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-08 18:04:22,450 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:04:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2406 proven. 243 refuted. 0 times theorem prover too weak. 1863 trivial. 0 not checked. [2024-11-08 18:04:25,017 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:04:27,330 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 162 proven. 252 refuted. 0 times theorem prover too weak. 4098 trivial. 0 not checked. [2024-11-08 18:04:27,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1345970733] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:04:27,331 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 18:04:27,331 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 15, 15] total 34 [2024-11-08 18:04:27,332 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947660400] [2024-11-08 18:04:27,332 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 18:04:27,333 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2024-11-08 18:04:27,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 18:04:27,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2024-11-08 18:04:27,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=203, Invalid=919, Unknown=0, NotChecked=0, Total=1122 [2024-11-08 18:04:27,339 INFO L87 Difference]: Start difference. First operand 132 states and 200 transitions. Second operand has 34 states, 34 states have (on average 4.470588235294118) internal successors, (152), 34 states have internal predecessors, (152), 9 states have call successors, (108), 4 states have call predecessors, (108), 10 states have return successors, (109), 9 states have call predecessors, (109), 9 states have call successors, (109) [2024-11-08 18:04:34,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:04:34,048 INFO L93 Difference]: Finished difference Result 568 states and 820 transitions. [2024-11-08 18:04:34,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-11-08 18:04:34,049 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 34 states have (on average 4.470588235294118) internal successors, (152), 34 states have internal predecessors, (152), 9 states have call successors, (108), 4 states have call predecessors, (108), 10 states have return successors, (109), 9 states have call predecessors, (109), 9 states have call successors, (109) Word has length 297 [2024-11-08 18:04:34,050 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:04:34,059 INFO L225 Difference]: With dead ends: 568 [2024-11-08 18:04:34,059 INFO L226 Difference]: Without dead ends: 439 [2024-11-08 18:04:34,062 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 732 GetRequests, 674 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 684 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=844, Invalid=2696, Unknown=0, NotChecked=0, Total=3540 [2024-11-08 18:04:34,064 INFO L432 NwaCegarLoop]: 231 mSDtfsCounter, 399 mSDsluCounter, 1777 mSDsCounter, 0 mSdLazyCounter, 3049 mSolverCounterSat, 309 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 415 SdHoareTripleChecker+Valid, 2008 SdHoareTripleChecker+Invalid, 3358 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 309 IncrementalHoareTripleChecker+Valid, 3049 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-08 18:04:34,064 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [415 Valid, 2008 Invalid, 3358 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [309 Valid, 3049 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2024-11-08 18:04:34,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2024-11-08 18:04:34,151 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 205. [2024-11-08 18:04:34,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 133 states have (on average 1.263157894736842) internal successors, (168), 134 states have internal predecessors, (168), 64 states have call successors, (64), 7 states have call predecessors, (64), 7 states have return successors, (64), 63 states have call predecessors, (64), 64 states have call successors, (64) [2024-11-08 18:04:34,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 296 transitions. [2024-11-08 18:04:34,158 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 296 transitions. Word has length 297 [2024-11-08 18:04:34,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:04:34,163 INFO L471 AbstractCegarLoop]: Abstraction has 205 states and 296 transitions. [2024-11-08 18:04:34,164 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 4.470588235294118) internal successors, (152), 34 states have internal predecessors, (152), 9 states have call successors, (108), 4 states have call predecessors, (108), 10 states have return successors, (109), 9 states have call predecessors, (109), 9 states have call successors, (109) [2024-11-08 18:04:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 296 transitions. [2024-11-08 18:04:34,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 18:04:34,173 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:34,174 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:34,202 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 18:04:34,374 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:34,375 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:34,376 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:34,376 INFO L85 PathProgramCache]: Analyzing trace with hash -1274678679, now seen corresponding path program 1 times [2024-11-08 18:04:34,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 18:04:34,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846217247] [2024-11-08 18:04:34,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:34,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 18:04:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 18:04:34,521 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1283021421] [2024-11-08 18:04:34,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:34,522 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:34,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:34,525 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 18:04:34,527 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 18:04:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:04:34,798 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 18:04:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 18:04:35,246 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 18:04:35,246 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 18:04:35,248 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 18:04:35,279 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 18:04:35,451 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 18:04:35,457 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-08 18:04:35,824 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 18:04:35,828 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 06:04:35 BoogieIcfgContainer [2024-11-08 18:04:35,828 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 18:04:35,829 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 18:04:35,829 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 18:04:35,830 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 18:04:35,830 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:04:13" (3/4) ... [2024-11-08 18:04:35,834 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 18:04:35,836 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 18:04:35,836 INFO L158 Benchmark]: Toolchain (without parser) took 24067.95ms. Allocated memory was 132.1MB in the beginning and 293.6MB in the end (delta: 161.5MB). Free memory was 89.3MB in the beginning and 233.2MB in the end (delta: -143.9MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,837 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 132.1MB. Free memory is still 77.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:04:35,837 INFO L158 Benchmark]: CACSL2BoogieTranslator took 498.80ms. Allocated memory is still 132.1MB. Free memory was 88.9MB in the beginning and 70.8MB in the end (delta: 18.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,837 INFO L158 Benchmark]: Boogie Procedure Inliner took 126.13ms. Allocated memory is still 132.1MB. Free memory was 70.8MB in the beginning and 65.8MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,838 INFO L158 Benchmark]: Boogie Preprocessor took 89.94ms. Allocated memory is still 132.1MB. Free memory was 65.8MB in the beginning and 59.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,838 INFO L158 Benchmark]: RCFGBuilder took 1023.31ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 59.5MB in the beginning and 100.1MB in the end (delta: -40.6MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,839 INFO L158 Benchmark]: TraceAbstraction took 22315.06ms. Allocated memory was 159.4MB in the beginning and 293.6MB in the end (delta: 134.2MB). Free memory was 100.1MB in the beginning and 233.2MB in the end (delta: -133.1MB). Peak memory consumption was 152.1MB. Max. memory is 16.1GB. [2024-11-08 18:04:35,839 INFO L158 Benchmark]: Witness Printer took 6.65ms. Allocated memory is still 293.6MB. Free memory is still 233.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 18:04:35,841 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 132.1MB. Free memory is still 77.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 498.80ms. Allocated memory is still 132.1MB. Free memory was 88.9MB in the beginning and 70.8MB in the end (delta: 18.0MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 126.13ms. Allocated memory is still 132.1MB. Free memory was 70.8MB in the beginning and 65.8MB in the end (delta: 5.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 89.94ms. Allocated memory is still 132.1MB. Free memory was 65.8MB in the beginning and 59.5MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1023.31ms. Allocated memory was 132.1MB in the beginning and 159.4MB in the end (delta: 27.3MB). Free memory was 59.5MB in the beginning and 100.1MB in the end (delta: -40.6MB). Peak memory consumption was 16.3MB. Max. memory is 16.1GB. * TraceAbstraction took 22315.06ms. Allocated memory was 159.4MB in the beginning and 293.6MB in the end (delta: 134.2MB). Free memory was 100.1MB in the beginning and 233.2MB in the end (delta: -133.1MB). Peak memory consumption was 152.1MB. Max. memory is 16.1GB. * Witness Printer took 6.65ms. Allocated memory is still 293.6MB. Free memory is still 233.2MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 223, overapproximation of someBinaryDOUBLEComparisonOperation at line 223, overapproximation of someUnaryDOUBLEoperation at line 85. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 15.8; [L23] float var_1_2 = 9.5; [L24] float var_1_4 = 127.6; [L25] double var_1_5 = 100000000000000.5; [L26] double var_1_6 = 100000000000000.7; [L27] double var_1_7 = 256.75; [L28] unsigned char var_1_8 = 0; [L29] unsigned char var_1_9 = 1; [L30] unsigned char var_1_10 = 0; [L31] unsigned char var_1_11 = 0; [L32] signed char var_1_12 = 0; [L33] signed char var_1_13 = 2; [L34] unsigned char var_1_14 = 1; [L35] unsigned char var_1_16 = 10; [L36] unsigned char var_1_18 = 4; [L37] unsigned char var_1_19 = 8; [L38] unsigned char var_1_20 = 8; [L39] unsigned short int var_1_21 = 128; [L40] unsigned char var_1_22 = 0; [L41] unsigned short int var_1_24 = 34649; [L42] unsigned long int var_1_25 = 32; [L43] signed char var_1_26 = -128; [L44] signed long int var_1_28 = 32; [L45] unsigned char var_1_29 = 1; [L46] unsigned char var_1_30 = 1; [L47] signed long int var_1_31 = -10000000; [L48] unsigned long int var_1_32 = 10; [L49] signed short int var_1_33 = -8; [L50] unsigned char var_1_34 = 64; [L51] unsigned char var_1_35 = 32; [L52] unsigned char var_1_36 = 0; [L53] signed char var_1_37 = 10; [L54] unsigned char var_1_38 = 0; [L55] signed short int var_1_39 = 32; [L56] double var_1_40 = 4.2; [L57] double var_1_41 = 1000.5; [L58] double var_1_42 = 10000000000000.8; [L59] double var_1_43 = 99.6; [L60] double var_1_44 = 64.222; [L61] double var_1_45 = 255.5; [L62] signed long int var_1_46 = 5; [L63] unsigned char last_1_var_1_8 = 0; [L64] unsigned short int last_1_var_1_21 = 128; [L65] unsigned char last_1_var_1_22 = 0; VAL [isInitial=0, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_2=19/2, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_4=638/5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L227] isInitial = 1 [L228] FCALL initially() [L229] COND TRUE 1 [L230] CALL updateLastVariables() [L218] last_1_var_1_8 = var_1_8 [L219] last_1_var_1_21 = var_1_21 [L220] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_2=19/2, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_4=638/5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L230] RET updateLastVariables() [L231] CALL updateVariables() [L140] var_1_2 = __VERIFIER_nondet_float() [L141] CALL assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_4=638/5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_4=638/5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L141] RET assume_abort_if_not((var_1_2 >= -922337.2036854776000e+13F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_4=638/5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L142] var_1_4 = __VERIFIER_nondet_float() [L143] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L143] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_5=200000000000001/2, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L144] var_1_5 = __VERIFIER_nondet_double() [L145] CALL assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L145] RET assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_6=1000000000000007/10, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L146] var_1_6 = __VERIFIER_nondet_double() [L147] CALL assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L147] RET assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_7=1027/4, var_1_8=0, var_1_9=1] [L148] var_1_7 = __VERIFIER_nondet_double() [L149] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L149] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L150] var_1_9 = __VERIFIER_nondet_uchar() [L151] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L151] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L152] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L152] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L153] var_1_10 = __VERIFIER_nondet_uchar() [L154] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L154] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L155] CALL assume_abort_if_not(var_1_10 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L155] RET assume_abort_if_not(var_1_10 <= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L156] var_1_11 = __VERIFIER_nondet_uchar() [L157] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L157] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L158] CALL assume_abort_if_not(var_1_11 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L158] RET assume_abort_if_not(var_1_11 <= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=2, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L159] var_1_13 = __VERIFIER_nondet_char() [L160] CALL assume_abort_if_not(var_1_13 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L160] RET assume_abort_if_not(var_1_13 >= -127) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L161] CALL assume_abort_if_not(var_1_13 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L161] RET assume_abort_if_not(var_1_13 <= 126) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=10, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L162] var_1_16 = __VERIFIER_nondet_uchar() [L163] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L163] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L164] CALL assume_abort_if_not(var_1_16 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L164] RET assume_abort_if_not(var_1_16 <= 255) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L165] CALL assume_abort_if_not(var_1_16 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L165] RET assume_abort_if_not(var_1_16 != 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=4, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L166] var_1_18 = __VERIFIER_nondet_uchar() [L167] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L167] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L168] CALL assume_abort_if_not(var_1_18 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L168] RET assume_abort_if_not(var_1_18 <= 64) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=8, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L169] var_1_19 = __VERIFIER_nondet_uchar() [L170] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L170] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L171] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L171] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=8, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L172] var_1_20 = __VERIFIER_nondet_uchar() [L173] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L173] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L174] CALL assume_abort_if_not(var_1_20 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L174] RET assume_abort_if_not(var_1_20 <= 127) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=34649, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L175] var_1_24 = __VERIFIER_nondet_ushort() [L176] CALL assume_abort_if_not(var_1_24 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L176] RET assume_abort_if_not(var_1_24 >= 32767) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L177] CALL assume_abort_if_not(var_1_24 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L177] RET assume_abort_if_not(var_1_24 <= 65535) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=-128, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L178] var_1_26 = __VERIFIER_nondet_char() [L179] CALL assume_abort_if_not(var_1_26 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L179] RET assume_abort_if_not(var_1_26 >= -128) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L180] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L180] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=32, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L181] var_1_28 = __VERIFIER_nondet_long() [L182] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L182] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L183] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L183] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L184] var_1_29 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L185] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L186] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L186] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L187] var_1_30 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L188] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L189] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L189] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-10000000, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L190] var_1_31 = __VERIFIER_nondet_long() [L191] CALL assume_abort_if_not(var_1_31 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L191] RET assume_abort_if_not(var_1_31 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L192] CALL assume_abort_if_not(var_1_31 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L192] RET assume_abort_if_not(var_1_31 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L193] CALL assume_abort_if_not(var_1_31 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L193] RET assume_abort_if_not(var_1_31 != 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=10, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L194] var_1_32 = __VERIFIER_nondet_ulong() [L195] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L195] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L196] CALL assume_abort_if_not(var_1_32 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L196] RET assume_abort_if_not(var_1_32 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=32, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L197] var_1_35 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L198] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L199] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L199] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=10, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L200] var_1_37 = __VERIFIER_nondet_char() [L201] CALL assume_abort_if_not(var_1_37 >= -128) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L201] RET assume_abort_if_not(var_1_37 >= -128) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L202] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L202] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L203] var_1_38 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L204] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L205] CALL assume_abort_if_not(var_1_38 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L205] RET assume_abort_if_not(var_1_38 <= 0) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_41=2001/2, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L206] var_1_41 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L207] RET assume_abort_if_not((var_1_41 >= -922337.2036854765600e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854765600e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_42=50000000000004/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L208] var_1_42 = __VERIFIER_nondet_double() [L209] CALL assume_abort_if_not((var_1_42 >= -922337.2036854765600e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L209] RET assume_abort_if_not((var_1_42 >= -922337.2036854765600e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854765600e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_43=498/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L210] var_1_43 = __VERIFIER_nondet_double() [L211] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L211] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_44=32111/500, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L212] var_1_44 = __VERIFIER_nondet_double() [L213] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L213] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_45=511/2, var_1_46=5, var_1_8=0, var_1_9=1] [L214] var_1_45 = __VERIFIER_nondet_double() [L215] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L215] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=32, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L231] RET updateVariables() [L232] CALL step() [L69] COND FALSE !(var_1_29 && var_1_30) [L76] var_1_25 = var_1_32 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=-8, var_1_34=64, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L78] var_1_33 = var_1_26 [L79] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L80] COND TRUE var_1_37 <= var_1_31 [L81] var_1_36 = (var_1_30 && var_1_38) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=32, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L83] var_1_39 = var_1_34 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=21/5, var_1_46=5, var_1_8=0, var_1_9=1] [L84] COND TRUE var_1_26 >= var_1_39 [L85] var_1_40 = ((((var_1_41) > (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42))))) ? (var_1_41) : (((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=5, var_1_8=0, var_1_9=1] [L89] var_1_46 = var_1_37 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L90] COND FALSE !(64.5f <= var_1_2) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L101] COND FALSE !(var_1_1 > ((var_1_1 * var_1_5) + 5.3)) [L108] var_1_8 = var_1_11 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L110] signed long int stepLocal_0 = (last_1_var_1_22 / var_1_16) * last_1_var_1_21; VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_0=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=1, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L111] COND FALSE !(last_1_var_1_21 < stepLocal_0) [L114] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L116] EXPR var_1_18 << var_1_14 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L116] signed long int stepLocal_3 = var_1_18 << var_1_14; [L117] EXPR var_1_14 | var_1_18 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_3=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=0, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L117] signed long int stepLocal_2 = (var_1_14 | var_1_18) / (var_1_24 - 1); [L118] COND FALSE !(var_1_19 == stepLocal_3) [L125] var_1_22 = 64 VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_2=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L127] COND FALSE !(((- var_1_1) / 24.75) < var_1_6) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_2=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L134] unsigned char stepLocal_1 = var_1_10; VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_1=0, stepLocal_2=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L135] COND FALSE !(var_1_8 && stepLocal_1) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, stepLocal_2=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L232] RET step() [L233] CALL, EXPR property() [L223] EXPR ((((((64.5f <= var_1_2) ? (last_1_var_1_8 ? ((var_1_2 == var_1_4) ? (var_1_1 == ((double) (var_1_5 + ((((((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))) < (50.25)) ? (((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))) : (50.25)))))) : (var_1_1 == ((double) var_1_7))) : (var_1_1 == ((double) var_1_5))) : 1) && ((var_1_1 > ((var_1_1 * var_1_5) + 5.3)) ? (((var_1_7 + var_1_1) < var_1_6) ? (var_1_8 == ((unsigned char) var_1_9)) : (var_1_8 == ((unsigned char) var_1_10))) : (var_1_8 == ((unsigned char) var_1_11)))) && ((((- var_1_1) / 24.75) < var_1_6) ? ((var_1_7 >= var_1_1) ? (var_1_12 == ((signed char) var_1_13)) : (var_1_12 == ((signed char) var_1_13))) : 1)) && ((last_1_var_1_21 < ((last_1_var_1_22 / var_1_16) * last_1_var_1_21)) ? (var_1_14 == ((unsigned char) ((var_1_18 + var_1_19) + var_1_20))) : (var_1_14 == ((unsigned char) var_1_18)))) && ((var_1_8 && var_1_10) ? (var_1_21 == ((unsigned short int) ((((((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) > (2)) ? (((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) : (2))))) : 1)) && ((var_1_19 == (var_1_18 << var_1_14)) ? ((last_1_var_1_22 >= ((var_1_14 | var_1_18) / (var_1_24 - 1))) ? (var_1_22 == ((unsigned char) 2)) : (var_1_22 == ((unsigned char) var_1_20))) : (var_1_22 == ((unsigned char) 64))) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L223-L224] return ((((((64.5f <= var_1_2) ? (last_1_var_1_8 ? ((var_1_2 == var_1_4) ? (var_1_1 == ((double) (var_1_5 + ((((((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))) < (50.25)) ? (((((var_1_6) > (var_1_7)) ? (var_1_6) : (var_1_7)))) : (50.25)))))) : (var_1_1 == ((double) var_1_7))) : (var_1_1 == ((double) var_1_5))) : 1) && ((var_1_1 > ((var_1_1 * var_1_5) + 5.3)) ? (((var_1_7 + var_1_1) < var_1_6) ? (var_1_8 == ((unsigned char) var_1_9)) : (var_1_8 == ((unsigned char) var_1_10))) : (var_1_8 == ((unsigned char) var_1_11)))) && ((((- var_1_1) / 24.75) < var_1_6) ? ((var_1_7 >= var_1_1) ? (var_1_12 == ((signed char) var_1_13)) : (var_1_12 == ((signed char) var_1_13))) : 1)) && ((last_1_var_1_21 < ((last_1_var_1_22 / var_1_16) * last_1_var_1_21)) ? (var_1_14 == ((unsigned char) ((var_1_18 + var_1_19) + var_1_20))) : (var_1_14 == ((unsigned char) var_1_18)))) && ((var_1_8 && var_1_10) ? (var_1_21 == ((unsigned short int) ((((((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) > (2)) ? (((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))) : (2))))) : 1)) && ((var_1_19 == (var_1_18 << var_1_14)) ? ((last_1_var_1_22 >= ((var_1_14 | var_1_18) / (var_1_24 - 1))) ? (var_1_22 == ((unsigned char) 2)) : (var_1_22 == ((unsigned char) var_1_20))) : (var_1_22 == ((unsigned char) 64))) ; [L233] RET, EXPR property() [L233] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=128, last_1_var_1_22=0, last_1_var_1_8=0, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=-127, var_1_14=0, var_1_16=255, var_1_18=0, var_1_19=-255, var_1_1=79/5, var_1_20=0, var_1_21=128, var_1_22=64, var_1_24=32767, var_1_25=0, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_30=0, var_1_31=-1, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=0, var_1_37=-1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=2, var_1_42=0, var_1_46=-1, var_1_8=0, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 132 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 21.8s, OverallIterations: 4, TraceHistogramMax: 48, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 7.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 601 SdHoareTripleChecker+Valid, 5.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 578 mSDsluCounter, 2777 SdHoareTripleChecker+Invalid, 4.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2204 mSDsCounter, 353 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3464 IncrementalHoareTripleChecker+Invalid, 3817 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 353 mSolverCounterUnsat, 573 mSDtfsCounter, 3464 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1575 GetRequests, 1504 SyntacticMatches, 2 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 697 ImplicationChecksByTransitivity, 3.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=205occurred in iteration=3, InterpolantAutomatonStates: 49, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 238 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 10.9s InterpolantComputationTime, 2079 NumberOfCodeBlocks, 2079 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 2072 ConstructedInterpolants, 0 QuantifiedInterpolants, 8351 SizeOfPredicates, 8 NumberOfNonLiveVariables, 1291 ConjunctsInSsa, 32 ConjunctsInUnsatCore, 7 InterpolantComputations, 1 PerfectInterpolantSequences, 30495/31584 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 [2024-11-08 18:04:35,912 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 982b6a016c7cddbeba2af78665bd08b28e5ee2d69c671826389f080e00399feb --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 18:04:38,878 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 18:04:39,028 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 18:04:39,038 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 18:04:39,039 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 18:04:39,088 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 18:04:39,091 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 18:04:39,092 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 18:04:39,093 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 18:04:39,094 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 18:04:39,095 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 18:04:39,096 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 18:04:39,097 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 18:04:39,099 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 18:04:39,099 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 18:04:39,100 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 18:04:39,103 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 18:04:39,104 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 18:04:39,105 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 18:04:39,105 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 18:04:39,105 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 18:04:39,110 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 18:04:39,110 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 18:04:39,111 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 18:04:39,111 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 18:04:39,112 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 18:04:39,112 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 18:04:39,112 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 18:04:39,113 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 18:04:39,113 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 18:04:39,116 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 18:04:39,118 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 18:04:39,118 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 18:04:39,119 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 18:04:39,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:39,120 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 18:04:39,120 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 18:04:39,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 18:04:39,122 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-08 18:04:39,122 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 18:04:39,122 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 18:04:39,123 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 18:04:39,123 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 18:04:39,124 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 18:04:39,124 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 982b6a016c7cddbeba2af78665bd08b28e5ee2d69c671826389f080e00399feb [2024-11-08 18:04:39,705 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 18:04:39,747 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 18:04:39,751 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 18:04:39,753 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 18:04:39,754 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 18:04:39,756 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i Unable to find full path for "g++" [2024-11-08 18:04:42,502 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 18:04:42,837 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 18:04:42,838 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i [2024-11-08 18:04:42,851 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/7fb9ed612/a03dab2242a140da807774966e335889/FLAG70f58dbf8 [2024-11-08 18:04:43,095 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/data/7fb9ed612/a03dab2242a140da807774966e335889 [2024-11-08 18:04:43,099 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 18:04:43,101 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 18:04:43,102 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:43,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 18:04:43,111 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 18:04:43,115 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,116 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e265ee4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43, skipping insertion in model container [2024-11-08 18:04:43,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,175 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 18:04:43,459 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_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i[915,928] [2024-11-08 18:04:43,658 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:43,691 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 18:04:43,710 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_418372fc-d43b-4222-9441-7ad7ce421b12/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-88.i[915,928] [2024-11-08 18:04:43,810 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 18:04:43,853 INFO L204 MainTranslator]: Completed translation [2024-11-08 18:04:43,854 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43 WrapperNode [2024-11-08 18:04:43,854 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 18:04:43,856 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:43,856 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 18:04:43,856 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 18:04:43,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,890 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,953 INFO L138 Inliner]: procedures = 27, calls = 61, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 255 [2024-11-08 18:04:43,958 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 18:04:43,959 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 18:04:43,959 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 18:04:43,959 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 18:04:43,979 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,980 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:43,988 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,024 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 18:04:44,027 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,027 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,051 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,056 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,060 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,063 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,068 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 18:04:44,070 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 18:04:44,070 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 18:04:44,070 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 18:04:44,071 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (1/1) ... [2024-11-08 18:04:44,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 18:04:44,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 18:04:44,120 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 18:04:44,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 18:04:44,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 18:04:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 18:04:44,169 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 18:04:44,170 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 18:04:44,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 18:04:44,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 18:04:44,311 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 18:04:44,313 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 18:04:54,575 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 18:04:54,577 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 18:04:54,604 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 18:04:54,606 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 18:04:54,607 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:04:54 BoogieIcfgContainer [2024-11-08 18:04:54,607 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 18:04:54,609 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 18:04:54,611 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 18:04:54,616 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 18:04:54,616 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 06:04:43" (1/3) ... [2024-11-08 18:04:54,618 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c06a0af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:04:54, skipping insertion in model container [2024-11-08 18:04:54,619 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 06:04:43" (2/3) ... [2024-11-08 18:04:54,621 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c06a0af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 06:04:54, skipping insertion in model container [2024-11-08 18:04:54,621 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 06:04:54" (3/3) ... [2024-11-08 18:04:54,622 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-88.i [2024-11-08 18:04:54,645 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 18:04:54,645 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 18:04:54,761 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 18:04:54,768 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@648f2bb7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 18:04:54,768 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 18:04:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand has 116 states, 65 states have (on average 1.3076923076923077) internal successors, (85), 66 states have internal predecessors, (85), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:04:54,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 18:04:54,807 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:54,808 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:54,809 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:54,816 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:54,817 INFO L85 PathProgramCache]: Analyzing trace with hash -717239668, now seen corresponding path program 1 times [2024-11-08 18:04:54,846 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:04:54,846 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1760535097] [2024-11-08 18:04:54,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:54,848 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 [2024-11-08 18:04:54,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:04:54,851 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:04:54,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:04:56,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:56,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 459 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 18:04:56,086 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:04:56,178 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 4418 trivial. 0 not checked. [2024-11-08 18:04:56,179 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 18:04:56,180 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:04:56,180 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1760535097] [2024-11-08 18:04:56,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1760535097] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 18:04:56,181 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 18:04:56,182 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 18:04:56,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763925495] [2024-11-08 18:04:56,185 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 18:04:56,191 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 18:04:56,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:04:56,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 18:04:56,222 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:04:56,225 INFO L87 Difference]: Start difference. First operand has 116 states, 65 states have (on average 1.3076923076923077) internal successors, (85), 66 states have internal predecessors, (85), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-08 18:04:56,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:04:56,301 INFO L93 Difference]: Finished difference Result 225 states and 404 transitions. [2024-11-08 18:04:56,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 18:04:56,308 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) Word has length 292 [2024-11-08 18:04:56,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:04:56,323 INFO L225 Difference]: With dead ends: 225 [2024-11-08 18:04:56,323 INFO L226 Difference]: Without dead ends: 112 [2024-11-08 18:04:56,331 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 291 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 18:04:56,337 INFO L432 NwaCegarLoop]: 174 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, 174 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 [2024-11-08 18:04:56,340 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 174 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 18:04:56,360 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2024-11-08 18:04:56,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2024-11-08 18:04:56,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 62 states have (on average 1.2580645161290323) internal successors, (78), 62 states have internal predecessors, (78), 48 states have call successors, (48), 1 states have call predecessors, (48), 1 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:04:56,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 174 transitions. [2024-11-08 18:04:56,422 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 174 transitions. Word has length 292 [2024-11-08 18:04:56,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:04:56,423 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 174 transitions. [2024-11-08 18:04:56,423 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (48), 2 states have call predecessors, (48), 1 states have return successors, (48), 1 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-08 18:04:56,424 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 174 transitions. [2024-11-08 18:04:56,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 18:04:56,431 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:04:56,431 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:04:56,454 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-08 18:04:56,632 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:04:56,633 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:04:56,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:04:56,634 INFO L85 PathProgramCache]: Analyzing trace with hash 1780627364, now seen corresponding path program 1 times [2024-11-08 18:04:56,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:04:56,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [484988998] [2024-11-08 18:04:56,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:04:56,637 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 [2024-11-08 18:04:56,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:04:56,639 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:04:56,641 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:04:57,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:04:57,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 459 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-08 18:04:57,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:05:01,953 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 1311 proven. 117 refuted. 0 times theorem prover too weak. 3084 trivial. 0 not checked. [2024-11-08 18:05:01,953 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 18:05:04,981 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 24 proven. 117 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-08 18:05:04,981 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-08 18:05:04,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [484988998] [2024-11-08 18:05:04,982 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [484988998] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 18:05:04,982 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 18:05:04,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-11-08 18:05:04,983 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1225155923] [2024-11-08 18:05:04,984 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 18:05:04,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 18:05:04,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-08 18:05:04,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 18:05:04,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-08 18:05:04,990 INFO L87 Difference]: Start difference. First operand 112 states and 174 transitions. Second operand has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-08 18:05:12,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:05:16,381 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:05:20,384 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:05:24,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 18:05:24,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 18:05:24,400 INFO L93 Difference]: Finished difference Result 229 states and 352 transitions. [2024-11-08 18:05:24,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 18:05:24,474 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 292 [2024-11-08 18:05:24,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 18:05:24,480 INFO L225 Difference]: With dead ends: 229 [2024-11-08 18:05:24,481 INFO L226 Difference]: Without dead ends: 120 [2024-11-08 18:05:24,487 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 587 GetRequests, 575 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-11-08 18:05:24,489 INFO L432 NwaCegarLoop]: 120 mSDtfsCounter, 45 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 22 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 381 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.1s IncrementalHoareTripleChecker+Time [2024-11-08 18:05:24,489 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 381 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 303 Invalid, 4 Unknown, 0 Unchecked, 19.1s Time] [2024-11-08 18:05:24,492 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-11-08 18:05:24,530 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 116. [2024-11-08 18:05:24,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 65 states have (on average 1.2307692307692308) internal successors, (80), 65 states have internal predecessors, (80), 48 states have call successors, (48), 2 states have call predecessors, (48), 2 states have return successors, (48), 48 states have call predecessors, (48), 48 states have call successors, (48) [2024-11-08 18:05:24,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 176 transitions. [2024-11-08 18:05:24,534 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 176 transitions. Word has length 292 [2024-11-08 18:05:24,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 18:05:24,536 INFO L471 AbstractCegarLoop]: Abstraction has 116 states and 176 transitions. [2024-11-08 18:05:24,536 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-11-08 18:05:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 176 transitions. [2024-11-08 18:05:24,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 18:05:24,543 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 18:05:24,544 INFO L215 NwaCegarLoop]: trace histogram [48, 48, 48, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 18:05:24,571 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-08 18:05:24,744 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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 [2024-11-08 18:05:24,745 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 18:05:24,746 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 18:05:24,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1782474406, now seen corresponding path program 1 times [2024-11-08 18:05:24,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-08 18:05:24,748 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1828920373] [2024-11-08 18:05:24,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 18:05:24,748 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 [2024-11-08 18:05:24,749 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat [2024-11-08 18:05:24,752 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/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) [2024-11-08 18:05:24,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_418372fc-d43b-4222-9441-7ad7ce421b12/bin/uautomizer-verify-jihMAELWvX/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-08 18:05:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 18:05:26,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 457 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-08 18:05:26,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 18:05:54,912 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:02,518 WARN L286 SmtUtils]: Spent 7.61s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:15,253 WARN L286 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:23,323 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:31,439 WARN L286 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:37,603 WARN L286 SmtUtils]: Spent 6.16s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:45,154 WARN L286 SmtUtils]: Spent 7.55s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:06:49,188 WARN L851 $PredicateComparison]: unable to prove that (and (= (_ bv128 16) c_~last_1_var_1_21~0) (= (_ bv0 8) c_~last_1_var_1_22~0) (= c_~var_1_8~0 c_~var_1_11~0) (bvsle ((_ zero_extend 24) c_~var_1_10~0) (_ bv0 32)) (not (fp.gt c_~var_1_1~0 (fp.add c_currentRoundingMode (fp.mul c_currentRoundingMode c_~var_1_1~0 c_~var_1_5~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 53.0 10.0))))) (not (fp.leq ((_ to_fp 8 24) c_currentRoundingMode (/ 129.0 2.0)) c_~var_1_2~0)) (not (= (_ bv0 32) ((_ zero_extend 24) c_~var_1_16~0))) (= (_ bv128 16) c_~var_1_21~0)) is different from false [2024-11-08 18:06:53,221 WARN L873 $PredicateComparison]: unable to prove that (and (= (_ bv128 16) c_~last_1_var_1_21~0) (= (_ bv0 8) c_~last_1_var_1_22~0) (= c_~var_1_8~0 c_~var_1_11~0) (bvsle ((_ zero_extend 24) c_~var_1_10~0) (_ bv0 32)) (not (fp.gt c_~var_1_1~0 (fp.add c_currentRoundingMode (fp.mul c_currentRoundingMode c_~var_1_1~0 c_~var_1_5~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 53.0 10.0))))) (not (fp.leq ((_ to_fp 8 24) c_currentRoundingMode (/ 129.0 2.0)) c_~var_1_2~0)) (not (= (_ bv0 32) ((_ zero_extend 24) c_~var_1_16~0))) (= (_ bv128 16) c_~var_1_21~0)) is different from true [2024-11-08 18:07:01,372 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:09,498 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:17,624 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:25,757 WARN L286 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:33,261 WARN L286 SmtUtils]: Spent 7.50s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:41,334 WARN L286 SmtUtils]: Spent 8.07s on a formula simplification that was a NOOP. DAG size: 9 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:55,435 WARN L286 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-08 18:07:59,471 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_16~0))) (and (= (_ bv128 16) c_~last_1_var_1_21~0) (= (_ bv0 8) c_~last_1_var_1_22~0) (= c_~var_1_8~0 c_~var_1_11~0) (bvsle ((_ zero_extend 24) c_~var_1_10~0) (_ bv0 32)) (not (fp.gt c_~var_1_1~0 (fp.add c_currentRoundingMode (fp.mul c_currentRoundingMode c_~var_1_1~0 c_~var_1_5~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 53.0 10.0))))) (not (fp.leq ((_ to_fp 8 24) c_currentRoundingMode (/ 129.0 2.0)) c_~var_1_2~0)) (not (= (_ bv0 32) .cse0)) (= (bvmul (_ bv128 32) (bvsdiv (_ bv0 32) .cse0)) |c_ULTIMATE.start_step_~stepLocal_0~0#1|) (= (_ bv128 16) c_~var_1_21~0))) is different from false [2024-11-08 18:08:03,504 WARN L873 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) c_~var_1_16~0))) (and (= (_ bv128 16) c_~last_1_var_1_21~0) (= (_ bv0 8) c_~last_1_var_1_22~0) (= c_~var_1_8~0 c_~var_1_11~0) (bvsle ((_ zero_extend 24) c_~var_1_10~0) (_ bv0 32)) (not (fp.gt c_~var_1_1~0 (fp.add c_currentRoundingMode (fp.mul c_currentRoundingMode c_~var_1_1~0 c_~var_1_5~0) ((_ to_fp 11 53) c_currentRoundingMode (/ 53.0 10.0))))) (not (fp.leq ((_ to_fp 8 24) c_currentRoundingMode (/ 129.0 2.0)) c_~var_1_2~0)) (not (= (_ bv0 32) .cse0)) (= (bvmul (_ bv128 32) (bvsdiv (_ bv0 32) .cse0)) |c_ULTIMATE.start_step_~stepLocal_0~0#1|) (= (_ bv128 16) c_~var_1_21~0))) is different from true [2024-11-08 18:08:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 2132 proven. 210 refuted. 0 times theorem prover too weak. 2170 trivial. 0 not checked. [2024-11-08 18:08:03,664 INFO L311 TraceCheckSpWp]: Computing backward predicates...