./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:05:56,128 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:05:56,226 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 03:05:56,230 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:05:56,231 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:05:56,256 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:05:56,256 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:05:56,257 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:05:56,257 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:05:56,258 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:05:56,258 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:05:56,259 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:05:56,260 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:05:56,260 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:05:56,261 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:05:56,261 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:05:56,262 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:05:56,262 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:05:56,263 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:05:56,263 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:05:56,264 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:05:56,264 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:05:56,265 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:05:56,265 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:05:56,266 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:05:56,266 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:05:56,266 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:05:56,267 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:05:56,267 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:05:56,268 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:05:56,268 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:05:56,268 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:05:56,268 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:05:56,269 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:05:56,269 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:05:56,269 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:05:56,269 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:05:56,269 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:05:56,270 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:05:56,270 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:05:56,270 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:05:56,270 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:05:56,270 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_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-11-29 03:05:56,499 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:05:56,521 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:05:56,523 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:05:56,525 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:05:56,525 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:05:56,527 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:05:59,361 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:05:59,570 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:05:59,570 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:05:59,582 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/622cbed70/f3ed776f6bbb4716a0241fbdd6036c43/FLAG45dddfe67 [2023-11-29 03:05:59,597 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/622cbed70/f3ed776f6bbb4716a0241fbdd6036c43 [2023-11-29 03:05:59,600 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:05:59,601 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:05:59,603 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:05:59,604 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:05:59,610 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:05:59,611 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:05:59" (1/1) ... [2023-11-29 03:05:59,612 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5787f737 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:05:59, skipping insertion in model container [2023-11-29 03:05:59,612 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:05:59" (1/1) ... [2023-11-29 03:05:59,656 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:05:59,793 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-29 03:05:59,977 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:05:59,992 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:06:00,004 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-29 03:06:00,052 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:06:00,070 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:06:00,071 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00 WrapperNode [2023-11-29 03:06:00,071 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:06:00,072 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:06:00,072 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:06:00,072 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:06:00,079 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,096 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,150 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 380 [2023-11-29 03:06:00,151 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:06:00,152 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:06:00,152 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:06:00,152 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:06:00,164 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,164 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,171 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,198 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 03:06:00,199 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,199 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,214 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,219 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,224 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,230 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,236 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:06:00,237 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:06:00,237 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:06:00,237 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:06:00,238 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (1/1) ... [2023-11-29 03:06:00,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:06:00,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:00,267 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:06:00,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:06:00,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:06:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:06:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:06:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:06:00,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:06:00,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:06:00,418 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:06:00,420 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:06:00,939 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:06:00,992 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:06:00,993 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:06:00,993 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:06:00 BoogieIcfgContainer [2023-11-29 03:06:00,994 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:06:00,996 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:06:00,996 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:06:00,999 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:06:00,999 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:05:59" (1/3) ... [2023-11-29 03:06:01,000 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bdcc64a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:06:01, skipping insertion in model container [2023-11-29 03:06:01,000 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:00" (2/3) ... [2023-11-29 03:06:01,001 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bdcc64a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:06:01, skipping insertion in model container [2023-11-29 03:06:01,001 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:06:00" (3/3) ... [2023-11-29 03:06:01,002 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:06:01,016 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:06:01,016 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:06:01,057 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:06:01,063 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7968ba08, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:06:01,063 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:06:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand has 148 states, 90 states have (on average 1.4666666666666666) internal successors, (132), 91 states have internal predecessors, (132), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-29 03:06:01,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-29 03:06:01,092 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:01,093 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:01,094 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:01,099 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:01,100 INFO L85 PathProgramCache]: Analyzing trace with hash 2028159103, now seen corresponding path program 1 times [2023-11-29 03:06:01,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:01,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550274675] [2023-11-29 03:06:01,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:01,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:01,340 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:01,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [378799857] [2023-11-29 03:06:01,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:01,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:01,341 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:01,348 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:01,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 03:06:01,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:01,616 INFO L262 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 03:06:01,634 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:01,760 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:01,761 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:01,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550274675] [2023-11-29 03:06:01,761 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:01,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [378799857] [2023-11-29 03:06:01,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [378799857] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:01,762 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:01,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:06:01,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979610166] [2023-11-29 03:06:01,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:01,771 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:06:01,771 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:01,801 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:06:01,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:06:01,804 INFO L87 Difference]: Start difference. First operand has 148 states, 90 states have (on average 1.4666666666666666) internal successors, (132), 91 states have internal predecessors, (132), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:01,889 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:01,889 INFO L93 Difference]: Finished difference Result 293 states and 537 transitions. [2023-11-29 03:06:01,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:06:01,892 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 343 [2023-11-29 03:06:01,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:01,920 INFO L225 Difference]: With dead ends: 293 [2023-11-29 03:06:01,920 INFO L226 Difference]: Without dead ends: 146 [2023-11-29 03:06:01,925 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:06:01,927 INFO L413 NwaCegarLoop]: 231 mSDtfsCounter, 17 mSDsluCounter, 438 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 669 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:01,928 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 669 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:06:01,942 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146 states. [2023-11-29 03:06:01,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 146. [2023-11-29 03:06:01,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 89 states have (on average 1.4157303370786516) internal successors, (126), 89 states have internal predecessors, (126), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-29 03:06:01,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 236 transitions. [2023-11-29 03:06:01,989 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 236 transitions. Word has length 343 [2023-11-29 03:06:01,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:01,992 INFO L495 AbstractCegarLoop]: Abstraction has 146 states and 236 transitions. [2023-11-29 03:06:01,993 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:01,993 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 236 transitions. [2023-11-29 03:06:02,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:06:02,003 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:02,003 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:02,016 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 03:06:02,208 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 03:06:02,208 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:02,209 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:02,209 INFO L85 PathProgramCache]: Analyzing trace with hash -676929839, now seen corresponding path program 1 times [2023-11-29 03:06:02,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:02,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1000146921] [2023-11-29 03:06:02,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:02,307 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:02,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [60267834] [2023-11-29 03:06:02,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:02,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:02,309 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:02,310 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:02,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 03:06:02,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:02,572 INFO L262 TraceCheckSpWp]: Trace formula consists of 778 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:06:02,582 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:02,629 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:02,629 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:02,629 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1000146921] [2023-11-29 03:06:02,629 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:02,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [60267834] [2023-11-29 03:06:02,630 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [60267834] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:02,630 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:02,630 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:06:02,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616726477] [2023-11-29 03:06:02,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:02,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:06:02,633 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:02,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:06:02,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:06:02,637 INFO L87 Difference]: Start difference. First operand 146 states and 236 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:02,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:02,697 INFO L93 Difference]: Finished difference Result 400 states and 647 transitions. [2023-11-29 03:06:02,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:06:02,698 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-29 03:06:02,699 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:02,703 INFO L225 Difference]: With dead ends: 400 [2023-11-29 03:06:02,703 INFO L226 Difference]: Without dead ends: 255 [2023-11-29 03:06:02,705 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:06:02,706 INFO L413 NwaCegarLoop]: 327 mSDtfsCounter, 172 mSDsluCounter, 226 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 172 SdHoareTripleChecker+Valid, 553 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:02,707 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [172 Valid, 553 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:06:02,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 255 states. [2023-11-29 03:06:02,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 255 to 252. [2023-11-29 03:06:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 252 states, 158 states have (on average 1.4367088607594938) internal successors, (227), 159 states have internal predecessors, (227), 91 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (91), 90 states have call predecessors, (91), 91 states have call successors, (91) [2023-11-29 03:06:02,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 409 transitions. [2023-11-29 03:06:02,752 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 409 transitions. Word has length 344 [2023-11-29 03:06:02,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:02,754 INFO L495 AbstractCegarLoop]: Abstraction has 252 states and 409 transitions. [2023-11-29 03:06:02,754 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:02,755 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 409 transitions. [2023-11-29 03:06:02,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:06:02,759 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:02,759 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:02,766 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 03:06:02,959 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-29 03:06:02,960 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:02,961 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:02,961 INFO L85 PathProgramCache]: Analyzing trace with hash 1246298195, now seen corresponding path program 1 times [2023-11-29 03:06:02,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:02,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005955920] [2023-11-29 03:06:02,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:03,053 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:03,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [615947670] [2023-11-29 03:06:03,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:03,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:03,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:03,056 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:03,061 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 03:06:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:03,313 INFO L262 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:06:03,325 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:03,375 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:03,375 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:03,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:03,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1005955920] [2023-11-29 03:06:03,376 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:03,376 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [615947670] [2023-11-29 03:06:03,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [615947670] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:03,376 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:03,376 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:06:03,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293748428] [2023-11-29 03:06:03,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:03,378 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:06:03,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:03,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:06:03,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:06:03,380 INFO L87 Difference]: Start difference. First operand 252 states and 409 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:03,437 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:03,437 INFO L93 Difference]: Finished difference Result 610 states and 986 transitions. [2023-11-29 03:06:03,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:06:03,438 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-29 03:06:03,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:03,445 INFO L225 Difference]: With dead ends: 610 [2023-11-29 03:06:03,445 INFO L226 Difference]: Without dead ends: 359 [2023-11-29 03:06:03,446 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 342 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:06:03,448 INFO L413 NwaCegarLoop]: 288 mSDtfsCounter, 158 mSDsluCounter, 223 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 158 SdHoareTripleChecker+Valid, 511 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:03,448 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [158 Valid, 511 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:06:03,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 359 states. [2023-11-29 03:06:03,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 359 to 356. [2023-11-29 03:06:03,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 356 states, 228 states have (on average 1.4385964912280702) internal successors, (328), 230 states have internal predecessors, (328), 123 states have call successors, (123), 4 states have call predecessors, (123), 4 states have return successors, (123), 121 states have call predecessors, (123), 123 states have call successors, (123) [2023-11-29 03:06:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 574 transitions. [2023-11-29 03:06:03,499 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 574 transitions. Word has length 344 [2023-11-29 03:06:03,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:03,501 INFO L495 AbstractCegarLoop]: Abstraction has 356 states and 574 transitions. [2023-11-29 03:06:03,501 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:03,501 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 574 transitions. [2023-11-29 03:06:03,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:06:03,505 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:03,505 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:03,511 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 03:06:03,706 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:03,706 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:03,707 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:03,707 INFO L85 PathProgramCache]: Analyzing trace with hash -699562093, now seen corresponding path program 1 times [2023-11-29 03:06:03,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:03,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974943389] [2023-11-29 03:06:03,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:03,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:03,774 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:03,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [659753345] [2023-11-29 03:06:03,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:03,775 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:03,775 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:03,776 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:03,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 03:06:04,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:04,039 INFO L262 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:06:04,049 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:04,515 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:04,515 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:04,515 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:04,515 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974943389] [2023-11-29 03:06:04,515 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:04,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [659753345] [2023-11-29 03:06:04,516 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [659753345] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:04,516 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:04,516 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:06:04,517 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1778317153] [2023-11-29 03:06:04,517 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:04,518 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:06:04,518 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:04,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:06:04,519 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:06:04,519 INFO L87 Difference]: Start difference. First operand 356 states and 574 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:04,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:04,800 INFO L93 Difference]: Finished difference Result 953 states and 1541 transitions. [2023-11-29 03:06:04,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:06:04,800 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-29 03:06:04,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:04,807 INFO L225 Difference]: With dead ends: 953 [2023-11-29 03:06:04,807 INFO L226 Difference]: Without dead ends: 598 [2023-11-29 03:06:04,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 344 GetRequests, 341 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:04,810 INFO L413 NwaCegarLoop]: 223 mSDtfsCounter, 156 mSDsluCounter, 447 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 670 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:04,811 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [156 Valid, 670 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 03:06:04,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 598 states. [2023-11-29 03:06:04,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 598 to 560. [2023-11-29 03:06:04,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 560 states, 375 states have (on average 1.4693333333333334) internal successors, (551), 377 states have internal predecessors, (551), 178 states have call successors, (178), 6 states have call predecessors, (178), 6 states have return successors, (178), 176 states have call predecessors, (178), 178 states have call successors, (178) [2023-11-29 03:06:04,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 560 states and 907 transitions. [2023-11-29 03:06:04,883 INFO L78 Accepts]: Start accepts. Automaton has 560 states and 907 transitions. Word has length 344 [2023-11-29 03:06:04,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:04,884 INFO L495 AbstractCegarLoop]: Abstraction has 560 states and 907 transitions. [2023-11-29 03:06:04,885 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 3 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 907 transitions. [2023-11-29 03:06:04,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-29 03:06:04,888 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:04,889 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:04,896 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 03:06:05,092 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:05,092 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:05,093 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:05,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1316091950, now seen corresponding path program 1 times [2023-11-29 03:06:05,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:05,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1491949248] [2023-11-29 03:06:05,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:05,148 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:05,149 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1164517727] [2023-11-29 03:06:05,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:05,149 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:05,150 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:05,151 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:05,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 03:06:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:05,400 INFO L262 TraceCheckSpWp]: Trace formula consists of 778 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-29 03:06:05,409 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:05,862 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:05,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:05,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1491949248] [2023-11-29 03:06:05,862 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:05,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1164517727] [2023-11-29 03:06:05,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1164517727] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:05,863 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:05,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 03:06:05,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395703525] [2023-11-29 03:06:05,863 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:05,864 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 03:06:05,864 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:05,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 03:06:05,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:06:05,866 INFO L87 Difference]: Start difference. First operand 560 states and 907 transitions. Second operand has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:06,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:06,281 INFO L93 Difference]: Finished difference Result 1397 states and 2247 transitions. [2023-11-29 03:06:06,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-29 03:06:06,282 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 345 [2023-11-29 03:06:06,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:06,291 INFO L225 Difference]: With dead ends: 1397 [2023-11-29 03:06:06,291 INFO L226 Difference]: Without dead ends: 1030 [2023-11-29 03:06:06,294 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=128, Unknown=0, NotChecked=0, Total=182 [2023-11-29 03:06:06,295 INFO L413 NwaCegarLoop]: 415 mSDtfsCounter, 472 mSDsluCounter, 1507 mSDsCounter, 0 mSdLazyCounter, 127 mSolverCounterSat, 111 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 472 SdHoareTripleChecker+Valid, 1922 SdHoareTripleChecker+Invalid, 238 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 127 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:06,295 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [472 Valid, 1922 Invalid, 238 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 127 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 03:06:06,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1030 states. [2023-11-29 03:06:06,405 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1030 to 952. [2023-11-29 03:06:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 952 states, 640 states have (on average 1.4640625) internal successors, (937), 644 states have internal predecessors, (937), 301 states have call successors, (301), 10 states have call predecessors, (301), 10 states have return successors, (301), 297 states have call predecessors, (301), 301 states have call successors, (301) [2023-11-29 03:06:06,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 952 states and 1539 transitions. [2023-11-29 03:06:06,417 INFO L78 Accepts]: Start accepts. Automaton has 952 states and 1539 transitions. Word has length 345 [2023-11-29 03:06:06,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:06,417 INFO L495 AbstractCegarLoop]: Abstraction has 952 states and 1539 transitions. [2023-11-29 03:06:06,418 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1539 transitions. [2023-11-29 03:06:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-29 03:06:06,421 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:06,421 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:06,428 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 03:06:06,622 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:06,622 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:06,622 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:06,623 INFO L85 PathProgramCache]: Analyzing trace with hash -636033580, now seen corresponding path program 1 times [2023-11-29 03:06:06,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:06,623 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818856310] [2023-11-29 03:06:06,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:06,674 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:06,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [629205076] [2023-11-29 03:06:06,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:06,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:06,675 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:06,676 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:06,697 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 03:06:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:06,939 INFO L262 TraceCheckSpWp]: Trace formula consists of 775 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 03:06:06,948 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:07,362 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:07,362 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:07,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:07,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818856310] [2023-11-29 03:06:07,362 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:07,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [629205076] [2023-11-29 03:06:07,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [629205076] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:07,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:07,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 03:06:07,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898814224] [2023-11-29 03:06:07,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:07,364 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:06:07,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:07,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:06:07,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:07,365 INFO L87 Difference]: Start difference. First operand 952 states and 1539 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:07,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:07,587 INFO L93 Difference]: Finished difference Result 1980 states and 3192 transitions. [2023-11-29 03:06:07,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 03:06:07,588 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 345 [2023-11-29 03:06:07,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:07,597 INFO L225 Difference]: With dead ends: 1980 [2023-11-29 03:06:07,598 INFO L226 Difference]: Without dead ends: 1218 [2023-11-29 03:06:07,601 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 345 GetRequests, 341 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-11-29 03:06:07,602 INFO L413 NwaCegarLoop]: 244 mSDtfsCounter, 68 mSDsluCounter, 448 mSDsCounter, 0 mSdLazyCounter, 80 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 68 SdHoareTripleChecker+Valid, 692 SdHoareTripleChecker+Invalid, 82 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 80 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:07,602 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [68 Valid, 692 Invalid, 82 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 80 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:06:07,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1218 states. [2023-11-29 03:06:07,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1218 to 1132. [2023-11-29 03:06:07,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1132 states, 820 states have (on average 1.475609756097561) internal successors, (1210), 824 states have internal predecessors, (1210), 301 states have call successors, (301), 10 states have call predecessors, (301), 10 states have return successors, (301), 297 states have call predecessors, (301), 301 states have call successors, (301) [2023-11-29 03:06:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 1132 states and 1812 transitions. [2023-11-29 03:06:07,719 INFO L78 Accepts]: Start accepts. Automaton has 1132 states and 1812 transitions. Word has length 345 [2023-11-29 03:06:07,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:07,720 INFO L495 AbstractCegarLoop]: Abstraction has 1132 states and 1812 transitions. [2023-11-29 03:06:07,720 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1812 transitions. [2023-11-29 03:06:07,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-29 03:06:07,723 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:07,724 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:07,730 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 03:06:07,924 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:07,924 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:07,925 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:07,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1969989974, now seen corresponding path program 1 times [2023-11-29 03:06:07,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:07,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512870689] [2023-11-29 03:06:07,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:07,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:07,974 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:07,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1985971279] [2023-11-29 03:06:07,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:07,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:07,976 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:07,977 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:07,981 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 03:06:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:08,216 INFO L262 TraceCheckSpWp]: Trace formula consists of 773 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 03:06:08,225 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:08,409 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:08,409 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:08,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:08,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [512870689] [2023-11-29 03:06:08,410 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:08,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1985971279] [2023-11-29 03:06:08,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1985971279] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:08,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:08,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-29 03:06:08,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121076590] [2023-11-29 03:06:08,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:08,412 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-29 03:06:08,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:08,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-29 03:06:08,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-29 03:06:08,414 INFO L87 Difference]: Start difference. First operand 1132 states and 1812 transitions. Second operand has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:08,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:08,588 INFO L93 Difference]: Finished difference Result 2028 states and 3240 transitions. [2023-11-29 03:06:08,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 03:06:08,589 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 345 [2023-11-29 03:06:08,590 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:08,600 INFO L225 Difference]: With dead ends: 2028 [2023-11-29 03:06:08,600 INFO L226 Difference]: Without dead ends: 1218 [2023-11-29 03:06:08,605 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-29 03:06:08,608 INFO L413 NwaCegarLoop]: 233 mSDtfsCounter, 110 mSDsluCounter, 665 mSDsCounter, 0 mSdLazyCounter, 54 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 898 SdHoareTripleChecker+Invalid, 56 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 54 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:08,608 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 898 Invalid, 56 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 54 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:06:08,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1218 states. [2023-11-29 03:06:08,717 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1218 to 1030. [2023-11-29 03:06:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1030 states, 718 states have (on average 1.4428969359331476) internal successors, (1036), 722 states have internal predecessors, (1036), 301 states have call successors, (301), 10 states have call predecessors, (301), 10 states have return successors, (301), 297 states have call predecessors, (301), 301 states have call successors, (301) [2023-11-29 03:06:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 1030 states and 1638 transitions. [2023-11-29 03:06:08,730 INFO L78 Accepts]: Start accepts. Automaton has 1030 states and 1638 transitions. Word has length 345 [2023-11-29 03:06:08,730 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:08,731 INFO L495 AbstractCegarLoop]: Abstraction has 1030 states and 1638 transitions. [2023-11-29 03:06:08,731 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.166666666666666) internal successors, (73), 6 states have internal predecessors, (73), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1638 transitions. [2023-11-29 03:06:08,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-29 03:06:08,734 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:08,735 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:08,741 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-29 03:06:08,935 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:08,935 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:08,936 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:08,936 INFO L85 PathProgramCache]: Analyzing trace with hash -1815318256, now seen corresponding path program 1 times [2023-11-29 03:06:08,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:08,936 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037545922] [2023-11-29 03:06:08,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:08,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:08,977 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:08,977 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1456294925] [2023-11-29 03:06:08,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:08,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:08,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:08,979 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:08,980 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-29 03:06:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:09,254 INFO L262 TraceCheckSpWp]: Trace formula consists of 779 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:06:09,262 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:09,705 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:09,706 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:09,706 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:09,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1037545922] [2023-11-29 03:06:09,706 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:09,706 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1456294925] [2023-11-29 03:06:09,706 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1456294925] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:09,706 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:09,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:06:09,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285232368] [2023-11-29 03:06:09,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:09,708 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:06:09,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:09,708 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:06:09,708 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:06:09,709 INFO L87 Difference]: Start difference. First operand 1030 states and 1638 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:09,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:09,985 INFO L93 Difference]: Finished difference Result 2757 states and 4358 transitions. [2023-11-29 03:06:09,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:06:09,986 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 348 [2023-11-29 03:06:09,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:09,997 INFO L225 Difference]: With dead ends: 2757 [2023-11-29 03:06:09,997 INFO L226 Difference]: Without dead ends: 1899 [2023-11-29 03:06:10,000 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 348 GetRequests, 345 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:10,001 INFO L413 NwaCegarLoop]: 241 mSDtfsCounter, 188 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 188 SdHoareTripleChecker+Valid, 690 SdHoareTripleChecker+Invalid, 149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:10,001 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [188 Valid, 690 Invalid, 149 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 03:06:10,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1899 states. [2023-11-29 03:06:10,187 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1899 to 1829. [2023-11-29 03:06:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1829 states, 1263 states have (on average 1.4101346001583532) internal successors, (1781), 1271 states have internal predecessors, (1781), 547 states have call successors, (547), 18 states have call predecessors, (547), 18 states have return successors, (547), 539 states have call predecessors, (547), 547 states have call successors, (547) [2023-11-29 03:06:10,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1829 states and 2875 transitions. [2023-11-29 03:06:10,200 INFO L78 Accepts]: Start accepts. Automaton has 1829 states and 2875 transitions. Word has length 348 [2023-11-29 03:06:10,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:10,200 INFO L495 AbstractCegarLoop]: Abstraction has 1829 states and 2875 transitions. [2023-11-29 03:06:10,200 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 2875 transitions. [2023-11-29 03:06:10,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-11-29 03:06:10,203 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:10,203 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:10,209 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-29 03:06:10,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:10,404 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:10,405 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:10,405 INFO L85 PathProgramCache]: Analyzing trace with hash -2129161918, now seen corresponding path program 1 times [2023-11-29 03:06:10,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:10,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [942030564] [2023-11-29 03:06:10,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:10,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:10,453 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:10,454 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [828537785] [2023-11-29 03:06:10,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:10,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:10,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:10,456 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:10,460 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-29 03:06:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:10,761 INFO L262 TraceCheckSpWp]: Trace formula consists of 781 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-29 03:06:10,769 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:11,792 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:11,792 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:11,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [942030564] [2023-11-29 03:06:11,792 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:11,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [828537785] [2023-11-29 03:06:11,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [828537785] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:11,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:11,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:06:11,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326873045] [2023-11-29 03:06:11,793 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:11,794 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:06:11,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:11,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:06:11,795 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:06:11,795 INFO L87 Difference]: Start difference. First operand 1829 states and 2875 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:12,071 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:12,072 INFO L93 Difference]: Finished difference Result 3632 states and 5678 transitions. [2023-11-29 03:06:12,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:06:12,072 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 350 [2023-11-29 03:06:12,073 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:12,087 INFO L225 Difference]: With dead ends: 3632 [2023-11-29 03:06:12,087 INFO L226 Difference]: Without dead ends: 1975 [2023-11-29 03:06:12,093 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:12,094 INFO L413 NwaCegarLoop]: 224 mSDtfsCounter, 147 mSDsluCounter, 443 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 147 SdHoareTripleChecker+Valid, 667 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:12,094 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [147 Valid, 667 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 03:06:12,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1975 states. [2023-11-29 03:06:12,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1975 to 1853. [2023-11-29 03:06:12,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1853 states, 1287 states have (on average 1.3978243978243978) internal successors, (1799), 1295 states have internal predecessors, (1799), 547 states have call successors, (547), 18 states have call predecessors, (547), 18 states have return successors, (547), 539 states have call predecessors, (547), 547 states have call successors, (547) [2023-11-29 03:06:12,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 1853 states and 2893 transitions. [2023-11-29 03:06:12,361 INFO L78 Accepts]: Start accepts. Automaton has 1853 states and 2893 transitions. Word has length 350 [2023-11-29 03:06:12,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:12,362 INFO L495 AbstractCegarLoop]: Abstraction has 1853 states and 2893 transitions. [2023-11-29 03:06:12,362 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:12,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 2893 transitions. [2023-11-29 03:06:12,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-11-29 03:06:12,365 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:12,366 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:12,373 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-29 03:06:12,568 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2023-11-29 03:06:12,568 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:12,569 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:12,569 INFO L85 PathProgramCache]: Analyzing trace with hash 68547270, now seen corresponding path program 1 times [2023-11-29 03:06:12,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:12,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396322682] [2023-11-29 03:06:12,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:12,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:12,617 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:12,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1509722316] [2023-11-29 03:06:12,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:12,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:12,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:12,618 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:12,621 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-29 03:06:12,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:12,952 INFO L262 TraceCheckSpWp]: Trace formula consists of 785 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 03:06:12,960 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:13,302 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:13,303 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:13,303 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:13,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396322682] [2023-11-29 03:06:13,303 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:13,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1509722316] [2023-11-29 03:06:13,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1509722316] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:13,303 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:13,303 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:06:13,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [800050379] [2023-11-29 03:06:13,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:13,305 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:06:13,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:13,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:06:13,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:13,306 INFO L87 Difference]: Start difference. First operand 1853 states and 2893 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:13,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:13,799 INFO L93 Difference]: Finished difference Result 5284 states and 8234 transitions. [2023-11-29 03:06:13,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 03:06:13,800 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 350 [2023-11-29 03:06:13,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:13,827 INFO L225 Difference]: With dead ends: 5284 [2023-11-29 03:06:13,827 INFO L226 Difference]: Without dead ends: 3696 [2023-11-29 03:06:13,835 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2023-11-29 03:06:13,835 INFO L413 NwaCegarLoop]: 248 mSDtfsCounter, 110 mSDsluCounter, 441 mSDsCounter, 0 mSdLazyCounter, 320 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 689 SdHoareTripleChecker+Invalid, 321 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 320 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:13,836 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 689 Invalid, 321 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 320 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 03:06:13,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3696 states. [2023-11-29 03:06:14,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3696 to 3680. [2023-11-29 03:06:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3680 states, 2569 states have (on average 1.3958738808875049) internal successors, (3586), 2597 states have internal predecessors, (3586), 1063 states have call successors, (1063), 47 states have call predecessors, (1063), 47 states have return successors, (1063), 1035 states have call predecessors, (1063), 1063 states have call successors, (1063) [2023-11-29 03:06:14,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 3680 states and 5712 transitions. [2023-11-29 03:06:14,344 INFO L78 Accepts]: Start accepts. Automaton has 3680 states and 5712 transitions. Word has length 350 [2023-11-29 03:06:14,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:14,345 INFO L495 AbstractCegarLoop]: Abstraction has 3680 states and 5712 transitions. [2023-11-29 03:06:14,345 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 3680 states and 5712 transitions. [2023-11-29 03:06:14,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-11-29 03:06:14,349 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:14,350 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:14,358 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2023-11-29 03:06:14,550 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-29 03:06:14,551 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:14,551 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:14,551 INFO L85 PathProgramCache]: Analyzing trace with hash -1338791422, now seen corresponding path program 1 times [2023-11-29 03:06:14,551 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:14,551 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1458869818] [2023-11-29 03:06:14,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:14,586 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:14,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [596128194] [2023-11-29 03:06:14,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:14,586 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:14,586 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:14,587 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:14,590 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-29 03:06:14,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:06:14,898 INFO L262 TraceCheckSpWp]: Trace formula consists of 786 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 03:06:14,905 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:06:15,242 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:06:15,242 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:06:15,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:06:15,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1458869818] [2023-11-29 03:06:15,243 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:06:15,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [596128194] [2023-11-29 03:06:15,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [596128194] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:06:15,243 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:06:15,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:06:15,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480193404] [2023-11-29 03:06:15,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:06:15,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:06:15,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:06:15,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:06:15,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:06:15,245 INFO L87 Difference]: Start difference. First operand 3680 states and 5712 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:15,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:06:15,518 INFO L93 Difference]: Finished difference Result 6922 states and 10812 transitions. [2023-11-29 03:06:15,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:06:15,518 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 350 [2023-11-29 03:06:15,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:06:15,558 INFO L225 Difference]: With dead ends: 6922 [2023-11-29 03:06:15,558 INFO L226 Difference]: Without dead ends: 5184 [2023-11-29 03:06:15,567 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:06:15,568 INFO L413 NwaCegarLoop]: 235 mSDtfsCounter, 70 mSDsluCounter, 689 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 924 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:06:15,568 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 924 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:06:15,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5184 states. [2023-11-29 03:06:16,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5184 to 3629. [2023-11-29 03:06:16,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3629 states, 2518 states have (on average 1.397934868943606) internal successors, (3520), 2546 states have internal predecessors, (3520), 1063 states have call successors, (1063), 47 states have call predecessors, (1063), 47 states have return successors, (1063), 1035 states have call predecessors, (1063), 1063 states have call successors, (1063) [2023-11-29 03:06:16,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 3629 states and 5646 transitions. [2023-11-29 03:06:16,217 INFO L78 Accepts]: Start accepts. Automaton has 3629 states and 5646 transitions. Word has length 350 [2023-11-29 03:06:16,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:06:16,218 INFO L495 AbstractCegarLoop]: Abstraction has 3629 states and 5646 transitions. [2023-11-29 03:06:16,218 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:06:16,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3629 states and 5646 transitions. [2023-11-29 03:06:16,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-11-29 03:06:16,224 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:06:16,224 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:16,230 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2023-11-29 03:06:16,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-29 03:06:16,428 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:06:16,428 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:06:16,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1925597436, now seen corresponding path program 1 times [2023-11-29 03:06:16,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:06:16,429 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1501045507] [2023-11-29 03:06:16,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:16,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:06:16,478 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:06:16,478 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1873328817] [2023-11-29 03:06:16,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:06:16,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:16,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:16,482 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:06:16,483 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-29 03:06:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:06:16,863 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 03:06:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:06:17,264 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 03:06:17,264 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 03:06:17,265 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 03:06:17,274 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2023-11-29 03:06:17,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:06:17,469 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:06:17,472 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 03:06:17,638 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 03:06:17,640 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated [2023-11-29 03:06:17,641 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated [2023-11-29 03:06:17,641 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated [2023-11-29 03:06:17,642 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 03:06:17,643 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short44 could not be translated [2023-11-29 03:06:17,682 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 03:06:17 BoogieIcfgContainer [2023-11-29 03:06:17,682 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 03:06:17,683 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 03:06:17,683 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 03:06:17,683 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 03:06:17,684 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:06:00" (3/4) ... [2023-11-29 03:06:17,686 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 03:06:17,687 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 03:06:17,687 INFO L158 Benchmark]: Toolchain (without parser) took 18085.81ms. Allocated memory was 186.6MB in the beginning and 390.1MB in the end (delta: 203.4MB). Free memory was 118.4MB in the beginning and 198.9MB in the end (delta: -80.6MB). Peak memory consumption was 123.0MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,687 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 186.6MB. Free memory was 159.5MB in the beginning and 159.3MB in the end (delta: 183.3kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:06:17,688 INFO L158 Benchmark]: CACSL2BoogieTranslator took 468.08ms. Allocated memory is still 186.6MB. Free memory was 118.2MB in the beginning and 148.4MB in the end (delta: -30.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,688 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.96ms. Allocated memory is still 186.6MB. Free memory was 148.4MB in the beginning and 138.6MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,688 INFO L158 Benchmark]: Boogie Preprocessor took 84.82ms. Allocated memory is still 186.6MB. Free memory was 138.6MB in the beginning and 125.4MB in the end (delta: 13.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,689 INFO L158 Benchmark]: RCFGBuilder took 756.56ms. Allocated memory is still 186.6MB. Free memory was 125.4MB in the beginning and 147.2MB in the end (delta: -21.8MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,689 INFO L158 Benchmark]: TraceAbstraction took 16686.66ms. Allocated memory was 186.6MB in the beginning and 390.1MB in the end (delta: 203.4MB). Free memory was 147.2MB in the beginning and 198.9MB in the end (delta: -51.7MB). Peak memory consumption was 150.6MB. Max. memory is 16.1GB. [2023-11-29 03:06:17,690 INFO L158 Benchmark]: Witness Printer took 3.60ms. Allocated memory is still 390.1MB. Free memory is still 198.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:06:17,692 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 186.6MB. Free memory was 159.5MB in the beginning and 159.3MB in the end (delta: 183.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 468.08ms. Allocated memory is still 186.6MB. Free memory was 118.2MB in the beginning and 148.4MB in the end (delta: -30.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.96ms. Allocated memory is still 186.6MB. Free memory was 148.4MB in the beginning and 138.6MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 84.82ms. Allocated memory is still 186.6MB. Free memory was 138.6MB in the beginning and 125.4MB in the end (delta: 13.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 756.56ms. Allocated memory is still 186.6MB. Free memory was 125.4MB in the beginning and 147.2MB in the end (delta: -21.8MB). Peak memory consumption was 56.9MB. Max. memory is 16.1GB. * TraceAbstraction took 16686.66ms. Allocated memory was 186.6MB in the beginning and 390.1MB in the end (delta: 203.4MB). Free memory was 147.2MB in the beginning and 198.9MB in the end (delta: -51.7MB). Peak memory consumption was 150.6MB. Max. memory is 16.1GB. * Witness Printer took 3.60ms. Allocated memory is still 390.1MB. Free memory is still 198.9MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet41 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short44 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 113, overapproximation of shiftLeft at line 124, overapproximation of bitwiseOr at line 274, overapproximation of someBinaryArithmeticDOUBLEoperation at line 159, overapproximation of someBinaryDOUBLEComparisonOperation at line 274. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -4; [L23] unsigned char var_1_3 = 64; [L24] unsigned char var_1_4 = 0; [L25] unsigned char var_1_5 = 2; [L26] unsigned short int var_1_6 = 10; [L27] double var_1_8 = 1.875; [L28] signed long int var_1_9 = -4; [L29] double var_1_10 = 63.5; [L30] double var_1_11 = 255.375; [L31] double var_1_12 = 999999999.525; [L32] double var_1_13 = 63.75; [L33] double var_1_14 = 0.625; [L34] unsigned short int var_1_15 = 5; [L35] signed char var_1_16 = 4; [L36] signed char var_1_17 = 0; [L37] signed char var_1_18 = -2; [L38] signed char var_1_19 = 1; [L39] unsigned short int var_1_20 = 50; [L40] unsigned short int var_1_21 = 0; [L41] unsigned char var_1_22 = 2; [L42] float var_1_23 = 0.933; [L43] float var_1_24 = 4.25; [L44] float var_1_25 = 200.7; [L45] unsigned char var_1_26 = 100; [L46] unsigned char var_1_27 = 64; [L47] unsigned char var_1_28 = 25; [L48] unsigned char var_1_29 = 8; [L49] signed long int var_1_30 = -1000000; [L50] unsigned char var_1_31 = 2; [L51] signed long int var_1_32 = -100; [L52] unsigned char var_1_33 = 0; [L53] signed long int var_1_34 = -128; [L54] unsigned char var_1_35 = 1; [L55] unsigned char var_1_36 = 1; [L56] double var_1_37 = 10000.5; [L57] double var_1_38 = 0.5; [L58] double var_1_39 = 50.2; [L59] double var_1_40 = 32.2; [L60] unsigned long int var_1_41 = 25; [L61] double var_1_42 = 5.25; [L62] double var_1_43 = 9.8; [L63] double var_1_44 = 9.25; [L64] unsigned char var_1_45 = 100; [L65] unsigned char var_1_46 = 128; [L66] double var_1_47 = 1.375; [L67] double var_1_48 = 0.8; [L68] signed short int var_1_49 = -8; [L69] unsigned long int var_1_50 = 25; [L70] unsigned long int var_1_51 = 3691069728; [L71] unsigned char var_1_52 = 0; [L72] unsigned char var_1_53 = 0; [L73] unsigned char var_1_54 = 1; [L74] float var_1_55 = 1.12; [L75] unsigned short int var_1_56 = 32; [L76] double var_1_57 = 0.25; [L77] unsigned char last_1_var_1_3 = 64; [L78] unsigned short int last_1_var_1_6 = 10; [L79] unsigned short int last_1_var_1_15 = 5; [L80] unsigned short int last_1_var_1_20 = 50; [L81] unsigned short int last_1_var_1_21 = 0; [L278] isInitial = 1 [L279] FCALL initially() [L280] COND TRUE 1 [L281] CALL updateLastVariables() [L267] last_1_var_1_3 = var_1_3 [L268] last_1_var_1_6 = var_1_6 [L269] last_1_var_1_15 = var_1_15 [L270] last_1_var_1_20 = var_1_20 [L271] last_1_var_1_21 = var_1_21 [L281] RET updateLastVariables() [L282] CALL updateVariables() [L176] var_1_4 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L177] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L178] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L178] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L179] var_1_5 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L180] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L181] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L181] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L182] var_1_9 = __VERIFIER_nondet_long() [L183] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L183] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L184] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L184] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L185] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L185] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L186] var_1_10 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L187] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L188] var_1_11 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L189] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L190] var_1_12 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L191] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L192] var_1_13 = __VERIFIER_nondet_double() [L193] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L193] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L194] var_1_14 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L195] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L196] var_1_17 = __VERIFIER_nondet_char() [L197] CALL assume_abort_if_not(var_1_17 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L197] RET assume_abort_if_not(var_1_17 >= -63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L198] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L198] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L199] var_1_18 = __VERIFIER_nondet_char() [L200] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L200] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L201] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L201] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L202] var_1_19 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_19 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L203] RET assume_abort_if_not(var_1_19 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L204] CALL assume_abort_if_not(var_1_19 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L204] RET assume_abort_if_not(var_1_19 <= 31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L205] var_1_23 = __VERIFIER_nondet_float() [L206] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L206] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L207] var_1_24 = __VERIFIER_nondet_float() [L208] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L208] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L209] CALL assume_abort_if_not(var_1_24 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L209] RET assume_abort_if_not(var_1_24 != 0.0F) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L210] var_1_25 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L211] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L212] var_1_26 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_26 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L213] RET assume_abort_if_not(var_1_26 >= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L214] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L214] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L215] var_1_27 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_27 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L216] RET assume_abort_if_not(var_1_27 >= 64) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L217] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L217] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L218] var_1_28 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L219] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L220] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L220] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L221] var_1_29 = __VERIFIER_nondet_uchar() [L222] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L222] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L223] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L223] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L224] var_1_31 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L225] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L226] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L226] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L227] var_1_33 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L228] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L229] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L229] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L230] var_1_34 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_34 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L231] RET assume_abort_if_not(var_1_34 >= -2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L232] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L232] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L233] var_1_36 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L234] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L235] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L235] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L236] var_1_38 = __VERIFIER_nondet_double() [L237] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L237] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L238] var_1_39 = __VERIFIER_nondet_double() [L239] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L239] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L240] var_1_41 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L241] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L242] CALL assume_abort_if_not(var_1_41 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L242] RET assume_abort_if_not(var_1_41 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L243] var_1_42 = __VERIFIER_nondet_double() [L244] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L244] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L245] var_1_43 = __VERIFIER_nondet_double() [L246] 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_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L246] 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_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L247] var_1_44 = __VERIFIER_nondet_double() [L248] 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_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L248] 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_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L249] var_1_46 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_46 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L250] RET assume_abort_if_not(var_1_46 >= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L251] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L251] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L252] var_1_48 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L253] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L254] var_1_51 = __VERIFIER_nondet_ulong() [L255] CALL assume_abort_if_not(var_1_51 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L255] RET assume_abort_if_not(var_1_51 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L256] CALL assume_abort_if_not(var_1_51 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L256] RET assume_abort_if_not(var_1_51 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L257] var_1_53 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L258] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L259] CALL assume_abort_if_not(var_1_53 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L259] RET assume_abort_if_not(var_1_53 <= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L260] var_1_54 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L261] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L262] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L262] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L263] var_1_57 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L264] RET assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L282] RET updateVariables() [L283] CALL step() [L85] COND TRUE (var_1_23 / var_1_24) > var_1_25 [L86] var_1_22 = ((var_1_26 + var_1_27) - (((((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29))) < 0 ) ? -((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29))) : ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L88] COND TRUE var_1_29 > ((var_1_26 % 200) / (var_1_27 + var_1_31)) [L89] var_1_30 = (((((var_1_26) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_26) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))))) - var_1_28) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L91] COND TRUE (var_1_23 >= var_1_25) || var_1_33 [L92] var_1_32 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L94] COND TRUE var_1_33 || var_1_36 [L95] var_1_35 = var_1_28 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L97] var_1_37 = (((((64.6 + var_1_38)) < (var_1_39)) ? ((64.6 + var_1_38)) : (var_1_39))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_39=0, var_1_3=64, var_1_40=161/5, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L98] COND TRUE 200u > (~ var_1_41) [L99] var_1_40 = var_1_38 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L107] COND TRUE var_1_36 && (1u < var_1_30) [L108] var_1_45 = (var_1_46 - 10) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_47=11/8, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L110] COND TRUE ((var_1_43 - var_1_44) / var_1_24) >= var_1_38 [L111] var_1_47 = ((var_1_48 - ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))) + var_1_38) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L113] COND FALSE !(var_1_23 >= var_1_25) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L124] EXPR var_1_26 << var_1_34 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=25, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L124] COND TRUE ((var_1_26 << var_1_34) * var_1_35) < var_1_46 [L125] var_1_50 = (((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) - (((((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) < 0 ) ? -((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) : ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L127] COND TRUE \read(var_1_33) [L128] var_1_52 = (var_1_36 && var_1_53) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L134] COND FALSE !(\read(var_1_53)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L141] COND TRUE var_1_40 >= ((var_1_39 * var_1_25) + var_1_57) [L142] var_1_56 = var_1_28 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L144] signed long int stepLocal_0 = last_1_var_1_21; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L145] COND FALSE !(last_1_var_1_6 < stepLocal_0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L148] EXPR last_1_var_1_20 ^ last_1_var_1_15 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L148] signed long int stepLocal_2 = last_1_var_1_20 ^ last_1_var_1_15; [L149] unsigned char stepLocal_1 = var_1_5; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L150] COND FALSE !(stepLocal_2 < -256) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L153] COND FALSE !(stepLocal_1 <= 50) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L157] var_1_20 = (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_8=15/8, var_1_9=245] [L158] COND TRUE var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9)))) [L159] var_1_8 = ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, var_1_15=5, var_1_16=4, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=-4, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L165] var_1_16 = (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19))))) [L166] var_1_1 = ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) [L167] unsigned short int stepLocal_3 = var_1_6; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, stepLocal_3=10, var_1_15=5, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L168] EXPR (var_1_3 * var_1_17) & (var_1_1 * var_1_18) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, stepLocal_3=10, var_1_15=5, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L168] COND FALSE !(stepLocal_3 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) [L171] COND TRUE ((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21 [L172] var_1_15 = ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=244, stepLocal_2=55, stepLocal_3=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L283] RET step() [L284] CALL, EXPR property() [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L274] EXPR last_1_var_1_20 ^ last_1_var_1_15 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L274] EXPR (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L274-L275] return (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) ; [L284] RET, EXPR property() [L284] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_15=498, var_1_16=0, var_1_17=-63, var_1_18=32, var_1_19=31, var_1_1=0, var_1_20=254, var_1_21=0, var_1_22=63, var_1_26=63, var_1_27=127, var_1_28=1, var_1_29=127, var_1_30=126, var_1_31=127, var_1_32=2147483646, var_1_33=1, var_1_34=2147483646, var_1_35=1, var_1_36=1, var_1_37=2, var_1_38=3, var_1_39=0, var_1_3=64, var_1_40=3, var_1_41=4294967096, var_1_45=118, var_1_46=128, var_1_49=-8, var_1_4=254, var_1_50=4294967231, var_1_51=4294967294, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=1, var_1_5=244, var_1_6=10, var_1_9=245] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 148 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 16.4s, OverallIterations: 12, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1668 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1668 mSDsluCounter, 8885 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5976 mSDsCounter, 458 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 782 IncrementalHoareTripleChecker+Invalid, 1240 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 458 mSolverCounterUnsat, 2909 mSDtfsCounter, 782 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3814 GetRequests, 3769 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3680occurred in iteration=10, InterpolantAutomatonStates: 59, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.2s AutomataMinimizationTime, 11 MinimizatonAttempts, 2159 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 1.9s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 4158 NumberOfCodeBlocks, 4158 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3797 ConstructedInterpolants, 0 QuantifiedInterpolants, 9743 SizeOfPredicates, 30 NumberOfNonLiveVariables, 8564 ConjunctsInSsa, 72 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 65340/65340 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-29 03:06:17,728 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:06:19,924 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:06:19,990 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 03:06:20,012 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:06:20,013 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:06:20,039 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:06:20,040 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:06:20,041 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:06:20,041 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:06:20,042 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:06:20,042 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:06:20,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:06:20,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:06:20,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:06:20,045 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:06:20,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:06:20,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:06:20,047 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:06:20,047 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:06:20,047 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:06:20,048 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:06:20,048 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:06:20,049 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:06:20,049 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 03:06:20,049 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 03:06:20,050 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 03:06:20,050 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:06:20,050 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:06:20,051 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:06:20,051 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:06:20,052 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:06:20,052 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:06:20,052 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:06:20,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:06:20,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:06:20,053 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:06:20,054 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:06:20,054 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 03:06:20,054 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 03:06:20,054 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:06:20,055 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:06:20,055 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:06:20,055 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:06:20,055 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:06:20,056 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 03:06:20,056 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_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-11-29 03:06:20,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:06:20,374 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:06:20,377 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:06:20,378 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:06:20,379 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:06:20,380 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:06:23,160 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:06:23,406 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:06:23,407 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:06:23,421 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/6201b734f/2041e789d8154061997704163b387ed5/FLAGe7e6a208a [2023-11-29 03:06:23,439 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/data/6201b734f/2041e789d8154061997704163b387ed5 [2023-11-29 03:06:23,442 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:06:23,444 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:06:23,446 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:06:23,446 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:06:23,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:06:23,453 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:23,454 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c03550 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23, skipping insertion in model container [2023-11-29 03:06:23,454 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:23,502 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:06:23,666 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-29 03:06:23,773 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:06:23,795 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:06:23,810 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-29 03:06:23,896 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:06:23,945 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:06:23,945 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23 WrapperNode [2023-11-29 03:06:23,946 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:06:23,947 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:06:23,947 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:06:23,947 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:06:23,955 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:23,976 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,011 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2023-11-29 03:06:24,012 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:06:24,013 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:06:24,013 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:06:24,013 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:06:24,024 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,025 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,032 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,050 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 03:06:24,050 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,050 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,072 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,078 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,083 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,087 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,094 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:06:24,095 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:06:24,095 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:06:24,095 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:06:24,096 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (1/1) ... [2023-11-29 03:06:24,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:06:24,114 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:06:24,127 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:06:24,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:06:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:06:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 03:06:24,167 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:06:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:06:24,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:06:24,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:06:24,290 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:06:24,293 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:07:02,253 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:07:02,353 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:07:02,354 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:07:02,354 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:07:02 BoogieIcfgContainer [2023-11-29 03:07:02,355 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:07:02,358 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:07:02,358 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:07:02,361 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:07:02,361 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:06:23" (1/3) ... [2023-11-29 03:07:02,362 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c22b3df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:07:02, skipping insertion in model container [2023-11-29 03:07:02,363 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:06:23" (2/3) ... [2023-11-29 03:07:02,363 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c22b3df and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:07:02, skipping insertion in model container [2023-11-29 03:07:02,364 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:07:02" (3/3) ... [2023-11-29 03:07:02,365 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-29 03:07:02,385 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:07:02,386 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:07:02,449 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:07:02,457 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5816a95e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:07:02,458 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:07:02,464 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 74 states have internal predecessors, (102), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-29 03:07:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-11-29 03:07:02,494 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:07:02,495 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:07:02,496 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:07:02,503 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:07:02,504 INFO L85 PathProgramCache]: Analyzing trace with hash 1257962505, now seen corresponding path program 1 times [2023-11-29 03:07:02,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:07:02,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [39261101] [2023-11-29 03:07:02,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:07:02,523 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:07:02,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:07:02,524 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:07:02,526 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-29 03:07:05,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:07:05,141 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 03:07:05,163 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:07:05,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2124 proven. 0 refuted. 0 times theorem prover too weak. 3816 trivial. 0 not checked. [2023-11-29 03:07:05,269 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:07:05,270 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:07:05,270 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [39261101] [2023-11-29 03:07:05,271 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [39261101] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:07:05,271 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:07:05,272 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 03:07:05,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859868457] [2023-11-29 03:07:05,275 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:07:05,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 03:07:05,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:07:05,320 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 03:07:05,321 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:07:05,324 INFO L87 Difference]: Start difference. First operand has 131 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 74 states have internal predecessors, (102), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-29 03:07:09,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:09,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:07:09,623 INFO L93 Difference]: Finished difference Result 259 states and 477 transitions. [2023-11-29 03:07:09,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 03:07:09,665 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 336 [2023-11-29 03:07:09,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:07:09,672 INFO L225 Difference]: With dead ends: 259 [2023-11-29 03:07:09,673 INFO L226 Difference]: Without dead ends: 129 [2023-11-29 03:07:09,677 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 335 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:07:09,679 INFO L413 NwaCegarLoop]: 204 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2023-11-29 03:07:09,680 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 204 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2023-11-29 03:07:09,694 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2023-11-29 03:07:09,724 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2023-11-29 03:07:09,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 72 states have (on average 1.3472222222222223) internal successors, (97), 72 states have internal predecessors, (97), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-29 03:07:09,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 207 transitions. [2023-11-29 03:07:09,731 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 207 transitions. Word has length 336 [2023-11-29 03:07:09,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:07:09,732 INFO L495 AbstractCegarLoop]: Abstraction has 129 states and 207 transitions. [2023-11-29 03:07:09,733 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-29 03:07:09,733 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 207 transitions. [2023-11-29 03:07:09,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-11-29 03:07:09,744 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:07:09,745 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:07:09,786 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-29 03:07:09,945 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:07:09,946 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:07:09,947 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:07:09,947 INFO L85 PathProgramCache]: Analyzing trace with hash -490154881, now seen corresponding path program 1 times [2023-11-29 03:07:09,949 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:07:09,949 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [440876838] [2023-11-29 03:07:09,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:07:09,950 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:07:09,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:07:09,953 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:07:09,954 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-29 03:07:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:07:12,528 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:07:12,539 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:07:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:07:12,645 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:07:12,646 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:07:12,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [440876838] [2023-11-29 03:07:12,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [440876838] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:07:12,647 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:07:12,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:07:12,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433787208] [2023-11-29 03:07:12,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:07:12,651 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:07:12,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:07:12,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:07:12,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:07:12,653 INFO L87 Difference]: Start difference. First operand 129 states and 207 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:07:16,948 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:19,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:19,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:07:19,626 INFO L93 Difference]: Finished difference Result 349 states and 560 transitions. [2023-11-29 03:07:19,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:07:19,628 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-11-29 03:07:19,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:07:19,634 INFO L225 Difference]: With dead ends: 349 [2023-11-29 03:07:19,634 INFO L226 Difference]: Without dead ends: 221 [2023-11-29 03:07:19,635 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:07:19,637 INFO L413 NwaCegarLoop]: 298 mSDtfsCounter, 143 mSDsluCounter, 196 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 494 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.9s IncrementalHoareTripleChecker+Time [2023-11-29 03:07:19,638 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 494 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 17 Invalid, 1 Unknown, 0 Unchecked, 6.9s Time] [2023-11-29 03:07:19,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 221 states. [2023-11-29 03:07:19,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 221 to 218. [2023-11-29 03:07:19,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 218 states, 124 states have (on average 1.3629032258064515) internal successors, (169), 125 states have internal predecessors, (169), 91 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (91), 90 states have call predecessors, (91), 91 states have call successors, (91) [2023-11-29 03:07:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 351 transitions. [2023-11-29 03:07:19,687 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 351 transitions. Word has length 336 [2023-11-29 03:07:19,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:07:19,689 INFO L495 AbstractCegarLoop]: Abstraction has 218 states and 351 transitions. [2023-11-29 03:07:19,689 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:07:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 351 transitions. [2023-11-29 03:07:19,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-11-29 03:07:19,693 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:07:19,694 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:07:19,734 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2023-11-29 03:07:19,896 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:07:19,896 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:07:19,897 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:07:19,897 INFO L85 PathProgramCache]: Analyzing trace with hash 2115868673, now seen corresponding path program 1 times [2023-11-29 03:07:19,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:07:19,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1001747834] [2023-11-29 03:07:19,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:07:19,899 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:07:19,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:07:19,900 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:07:19,902 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-29 03:07:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:07:22,162 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 03:07:22,174 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:07:22,430 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:07:22,430 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:07:22,430 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:07:22,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1001747834] [2023-11-29 03:07:22,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1001747834] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:07:22,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:07:22,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:07:22,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693724925] [2023-11-29 03:07:22,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:07:22,433 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:07:22,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:07:22,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:07:22,435 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:07:22,435 INFO L87 Difference]: Start difference. First operand 218 states and 351 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:07:24,311 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:28,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:32,888 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:37,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:41,130 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:45,364 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:49,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:53,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:57,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:02,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:06,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:10,335 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:13,966 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.63s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:14,922 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:14,922 INFO L93 Difference]: Finished difference Result 664 states and 1058 transitions. [2023-11-29 03:08:14,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:08:14,924 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-11-29 03:08:14,925 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:14,932 INFO L225 Difference]: With dead ends: 664 [2023-11-29 03:08:14,932 INFO L226 Difference]: Without dead ends: 447 [2023-11-29 03:08:14,934 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:08:14,935 INFO L413 NwaCegarLoop]: 326 mSDtfsCounter, 199 mSDsluCounter, 231 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 5 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 51.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 199 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 52.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:14,935 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [199 Valid, 557 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 74 Invalid, 11 Unknown, 0 Unchecked, 52.4s Time] [2023-11-29 03:08:14,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2023-11-29 03:08:14,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 337. [2023-11-29 03:08:14,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 337 states, 205 states have (on average 1.4) internal successors, (287), 208 states have internal predecessors, (287), 127 states have call successors, (127), 4 states have call predecessors, (127), 4 states have return successors, (127), 124 states have call predecessors, (127), 127 states have call successors, (127) [2023-11-29 03:08:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 337 states and 541 transitions. [2023-11-29 03:08:15,004 INFO L78 Accepts]: Start accepts. Automaton has 337 states and 541 transitions. Word has length 336 [2023-11-29 03:08:15,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:15,005 INFO L495 AbstractCegarLoop]: Abstraction has 337 states and 541 transitions. [2023-11-29 03:08:15,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:08:15,006 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 541 transitions. [2023-11-29 03:08:15,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-11-29 03:08:15,009 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:15,009 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:15,052 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-11-29 03:08:15,210 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:15,210 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:15,211 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:15,211 INFO L85 PathProgramCache]: Analyzing trace with hash -709009599, now seen corresponding path program 1 times [2023-11-29 03:08:15,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:08:15,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1225923668] [2023-11-29 03:08:15,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:15,212 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:15,212 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:08:15,213 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:08:15,214 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-29 03:08:17,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:17,294 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 03:08:17,301 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:08:24,857 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:24,857 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:08:24,857 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1225923668] [2023-11-29 03:08:24,857 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1225923668] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:24,857 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:24,858 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:08:24,858 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367132029] [2023-11-29 03:08:24,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:24,859 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:08:24,859 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:08:24,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:08:24,860 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:08:24,860 INFO L87 Difference]: Start difference. First operand 337 states and 541 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:08:29,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.17s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:34,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:38,009 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.90s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:42,266 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:42,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:42,267 INFO L93 Difference]: Finished difference Result 1051 states and 1682 transitions. [2023-11-29 03:08:42,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-29 03:08:42,308 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-11-29 03:08:42,309 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:42,315 INFO L225 Difference]: With dead ends: 1051 [2023-11-29 03:08:42,315 INFO L226 Difference]: Without dead ends: 715 [2023-11-29 03:08:42,317 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 332 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:08:42,319 INFO L413 NwaCegarLoop]: 212 mSDtfsCounter, 152 mSDsluCounter, 492 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 111 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 152 SdHoareTripleChecker+Valid, 704 SdHoareTripleChecker+Invalid, 254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:42,319 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [152 Valid, 704 Invalid, 254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 141 Invalid, 2 Unknown, 0 Unchecked, 17.1s Time] [2023-11-29 03:08:42,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 715 states. [2023-11-29 03:08:42,427 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 715 to 671. [2023-11-29 03:08:42,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.392156862745098) internal successors, (568), 414 states have internal predecessors, (568), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-29 03:08:42,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1076 transitions. [2023-11-29 03:08:42,436 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1076 transitions. Word has length 336 [2023-11-29 03:08:42,437 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:42,437 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1076 transitions. [2023-11-29 03:08:42,438 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:08:42,438 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1076 transitions. [2023-11-29 03:08:42,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2023-11-29 03:08:42,441 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:42,441 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:42,483 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-11-29 03:08:42,642 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:42,642 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:42,643 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:42,643 INFO L85 PathProgramCache]: Analyzing trace with hash -7945021, now seen corresponding path program 1 times [2023-11-29 03:08:42,644 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:08:42,644 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [399978679] [2023-11-29 03:08:42,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:42,644 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:42,644 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:08:42,645 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:08:42,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-11-29 03:08:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:44,833 INFO L262 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:08:44,841 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:44,930 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:08:44,930 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:44,930 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:08:44,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [399978679] [2023-11-29 03:08:44,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [399978679] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:44,931 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:44,931 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:08:44,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492015625] [2023-11-29 03:08:44,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:44,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:08:44,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:08:44,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:08:44,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:44,933 INFO L87 Difference]: Start difference. First operand 671 states and 1076 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:08:49,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:08:52,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.01s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:08:52,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:52,228 INFO L93 Difference]: Finished difference Result 1007 states and 1616 transitions. [2023-11-29 03:08:52,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:08:52,267 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 336 [2023-11-29 03:08:52,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:52,272 INFO L225 Difference]: With dead ends: 1007 [2023-11-29 03:08:52,273 INFO L226 Difference]: Without dead ends: 671 [2023-11-29 03:08:52,274 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 335 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:08:52,275 INFO L413 NwaCegarLoop]: 202 mSDtfsCounter, 13 mSDsluCounter, 188 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 390 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:52,275 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 390 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 1 Unknown, 0 Unchecked, 7.3s Time] [2023-11-29 03:08:52,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 671 states. [2023-11-29 03:08:52,350 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 671 to 671. [2023-11-29 03:08:52,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.3725490196078431) internal successors, (560), 414 states have internal predecessors, (560), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-29 03:08:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1068 transitions. [2023-11-29 03:08:52,359 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1068 transitions. Word has length 336 [2023-11-29 03:08:52,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:52,367 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1068 transitions. [2023-11-29 03:08:52,368 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:08:52,368 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1068 transitions. [2023-11-29 03:08:52,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2023-11-29 03:08:52,371 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:52,371 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:52,418 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2023-11-29 03:08:52,572 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:52,573 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:52,573 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:52,573 INFO L85 PathProgramCache]: Analyzing trace with hash -1746002999, now seen corresponding path program 1 times [2023-11-29 03:08:52,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:08:52,574 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [792544700] [2023-11-29 03:08:52,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:52,575 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:08:52,575 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:08:52,576 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:08:52,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-11-29 03:08:54,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:54,604 INFO L262 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 03:08:54,611 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:02,029 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-29 03:09:02,030 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:09:02,030 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:09:02,030 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [792544700] [2023-11-29 03:09:02,030 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [792544700] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:09:02,030 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:09:02,030 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:09:02,031 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122240331] [2023-11-29 03:09:02,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:09:02,032 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:09:02,032 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:09:02,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:09:02,033 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:09:02,033 INFO L87 Difference]: Start difference. First operand 671 states and 1068 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:09:06,882 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:08,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:13,395 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:17,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.69s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:17,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:17,229 INFO L93 Difference]: Finished difference Result 1009 states and 1605 transitions. [2023-11-29 03:09:17,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:09:17,230 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 337 [2023-11-29 03:09:17,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:17,236 INFO L225 Difference]: With dead ends: 1009 [2023-11-29 03:09:17,236 INFO L226 Difference]: Without dead ends: 673 [2023-11-29 03:09:17,238 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 337 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:09:17,239 INFO L413 NwaCegarLoop]: 197 mSDtfsCounter, 37 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 141 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 475 SdHoareTripleChecker+Invalid, 142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 141 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:17,240 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 475 Invalid, 142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 141 Invalid, 1 Unknown, 0 Unchecked, 15.1s Time] [2023-11-29 03:09:17,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 673 states. [2023-11-29 03:09:17,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 673 to 671. [2023-11-29 03:09:17,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 671 states, 408 states have (on average 1.3627450980392157) internal successors, (556), 414 states have internal predecessors, (556), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-29 03:09:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 671 states and 1064 transitions. [2023-11-29 03:09:17,334 INFO L78 Accepts]: Start accepts. Automaton has 671 states and 1064 transitions. Word has length 337 [2023-11-29 03:09:17,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:17,335 INFO L495 AbstractCegarLoop]: Abstraction has 671 states and 1064 transitions. [2023-11-29 03:09:17,335 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-29 03:09:17,335 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1064 transitions. [2023-11-29 03:09:17,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2023-11-29 03:09:17,342 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:17,342 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:09:17,388 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-11-29 03:09:17,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:09:17,543 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:17,543 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:17,544 INFO L85 PathProgramCache]: Analyzing trace with hash -1744155957, now seen corresponding path program 1 times [2023-11-29 03:09:17,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:09:17,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [626684658] [2023-11-29 03:09:17,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:17,545 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-29 03:09:17,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:09:17,546 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-29 03:09:17,547 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_94b2adf4-0170-4566-82ac-5c923fa0e376/bin/uautomizer-verify-BQ2R08f2Ya/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-11-29 03:09:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:20,537 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 51 conjunts are in the unsatisfiable core [2023-11-29 03:09:20,552 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:12:22,200 WARN L293 SmtUtils]: Spent 6.72s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:12:30,283 WARN L293 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:12:37,541 WARN L293 SmtUtils]: Spent 7.26s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:12:43,165 WARN L293 SmtUtils]: Spent 5.62s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:12:55,136 WARN L293 SmtUtils]: Spent 7.16s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:04,686 WARN L293 SmtUtils]: Spent 5.50s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:11,459 WARN L293 SmtUtils]: Spent 6.77s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:19,752 WARN L293 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:26,616 WARN L293 SmtUtils]: Spent 6.86s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:33,026 WARN L293 SmtUtils]: Spent 6.41s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:41,143 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:49,244 WARN L293 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:13:55,297 WARN L293 SmtUtils]: Spent 6.05s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:03,333 WARN L293 SmtUtils]: Spent 8.04s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:11,437 WARN L293 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:19,560 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:25,166 WARN L293 SmtUtils]: Spent 5.61s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:33,278 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:40,730 WARN L293 SmtUtils]: Spent 7.45s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:47,174 WARN L293 SmtUtils]: Spent 6.44s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:14:55,338 WARN L293 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:03,495 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:11,108 WARN L293 SmtUtils]: Spent 7.61s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:19,257 WARN L293 SmtUtils]: Spent 8.15s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:27,375 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:33,346 WARN L293 SmtUtils]: Spent 5.97s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:41,436 WARN L293 SmtUtils]: Spent 8.09s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:49,380 WARN L293 SmtUtils]: Spent 7.94s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:15:53,424 WARN L854 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ sign_extend 24) c_~var_1_18~0)) (.cse2 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode 4611686018427382800.0))) (.cse3 ((_ to_fp 11 53) c_currentRoundingMode ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0)))) (.cse0 ((_ sign_extend 24) c_~var_1_19~0)) (.cse7 ((_ zero_extend 24) c_~var_1_5~0)) (.cse4 ((_ sign_extend 24) c_~var_1_17~0))) (and (bvsle .cse0 (_ bv31 32)) (= (_ bv0 16) c_~var_1_21~0) (bvsle .cse1 (_ bv32 32)) (fp.leq c_~var_1_12~0 .cse2) (bvsge .cse1 (_ bv4294967265 32)) (fp.geq c_~var_1_14~0 .cse3) (= c_~var_1_3~0 (_ bv64 8)) (fp.leq c_~var_1_14~0 .cse2) (fp.geq c_~var_1_13~0 .cse3) (fp.geq c_~var_1_12~0 .cse3) (fp.leq c_~var_1_13~0 .cse2) (bvsge .cse4 (_ bv4294967233 32)) (let ((.cse5 (fp.gt c_~var_1_10~0 c_~var_1_11~0)) (.cse6 (fp.sub c_currentRoundingMode c_~var_1_13~0 c_~var_1_14~0))) (or (and .cse5 (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_10~0 c_~var_1_12~0) .cse6))) (and (not .cse5) (= c_~var_1_8~0 (fp.add c_currentRoundingMode (fp.sub c_currentRoundingMode c_~var_1_11~0 c_~var_1_12~0) .cse6))))) (= c_~var_1_6~0 (_ bv10 16)) (not (bvsgt (_ bv32 32) c_~var_1_9~0)) (bvslt (_ bv64 32) (bvsrem .cse7 c_~var_1_9~0)) (fp.leq c_~var_1_11~0 .cse2) (fp.geq c_~var_1_11~0 .cse3) (bvsge .cse0 (_ bv4294967265 32)) (let ((.cse10 (bvadd .cse7 (_ bv10 32))) (.cse8 ((_ zero_extend 24) c_~var_1_4~0))) (let ((.cse9 (bvsgt .cse10 .cse8))) (or (and (= ((_ extract 15 0) .cse8) c_~var_1_20~0) (not .cse9)) (and .cse9 (= c_~var_1_20~0 ((_ extract 15 0) .cse10)))))) (= (_ bv0 16) c_~last_1_var_1_21~0) (bvsle .cse4 (_ bv63 32)) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false [2023-11-29 03:16:01,658 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:08,087 WARN L293 SmtUtils]: Spent 6.43s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:14,565 WARN L293 SmtUtils]: Spent 6.48s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:24,281 WARN L293 SmtUtils]: Spent 5.49s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:31,401 WARN L293 SmtUtils]: Spent 7.12s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:37,228 WARN L293 SmtUtils]: Spent 5.83s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:45,352 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:51,892 WARN L293 SmtUtils]: Spent 6.54s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:16:59,894 WARN L293 SmtUtils]: Spent 8.00s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:07,281 WARN L293 SmtUtils]: Spent 7.39s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:15,240 WARN L293 SmtUtils]: Spent 7.96s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:23,356 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:31,488 WARN L293 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:38,560 WARN L293 SmtUtils]: Spent 7.07s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:46,659 WARN L293 SmtUtils]: Spent 8.10s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:17:54,771 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:02,589 WARN L293 SmtUtils]: Spent 7.82s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:10,724 WARN L293 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:17,867 WARN L293 SmtUtils]: Spent 7.14s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:26,033 WARN L293 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:34,167 WARN L293 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:42,276 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:50,390 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:18:58,534 WARN L293 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:04,669 WARN L293 SmtUtils]: Spent 6.13s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:12,777 WARN L293 SmtUtils]: Spent 8.11s on a formula simplification that was a NOOP. DAG size: 8 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:20,919 WARN L293 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:28,815 WARN L293 SmtUtils]: Spent 7.90s on a formula simplification that was a NOOP. DAG size: 7 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:36,891 WARN L293 SmtUtils]: Spent 8.08s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:43,676 WARN L293 SmtUtils]: Spent 6.78s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:50,555 WARN L293 SmtUtils]: Spent 6.88s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:19:58,683 WARN L293 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:20:06,819 WARN L293 SmtUtils]: Spent 8.14s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:20:14,938 WARN L293 SmtUtils]: Spent 8.12s on a formula simplification that was a NOOP. DAG size: 11 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:20:21,499 WARN L293 SmtUtils]: Spent 6.56s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-11-29 03:20:29,631 WARN L293 SmtUtils]: Spent 8.13s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)