./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 21:14:55,587 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 21:14:55,656 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 21:14:55,660 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 21:14:55,661 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 21:14:55,686 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 21:14:55,686 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 21:14:55,687 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 21:14:55,688 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 21:14:55,688 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 21:14:55,689 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 21:14:55,690 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 21:14:55,690 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 21:14:55,691 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 21:14:55,691 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 21:14:55,692 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 21:14:55,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 21:14:55,693 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 21:14:55,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 21:14:55,694 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 21:14:55,694 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 21:14:55,695 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 21:14:55,695 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 21:14:55,696 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 21:14:55,696 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 21:14:55,697 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 21:14:55,697 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 21:14:55,698 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 21:14:55,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:14:55,698 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 21:14:55,699 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 21:14:55,699 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 21:14:55,699 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 21:14:55,700 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 21:14:55,700 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 21:14:55,700 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 21:14:55,700 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 21:14:55,701 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 21:14:55,701 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 21:14:55,701 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2023-11-06 21:14:55,938 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 21:14:55,969 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 21:14:55,972 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 21:14:55,974 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 21:14:55,974 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 21:14:55,976 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:14:59,007 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 21:14:59,375 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 21:14:59,376 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:14:59,392 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/0b85b4e8e/37d8c9af02ef41be92247bcf5d284b18/FLAG1e17537da [2023-11-06 21:14:59,596 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/0b85b4e8e/37d8c9af02ef41be92247bcf5d284b18 [2023-11-06 21:14:59,604 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 21:14:59,606 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 21:14:59,609 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 21:14:59,609 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 21:14:59,614 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 21:14:59,617 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:14:59" (1/1) ... [2023-11-06 21:14:59,619 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44461b88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:14:59, skipping insertion in model container [2023-11-06 21:14:59,619 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:14:59" (1/1) ... [2023-11-06 21:14:59,677 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 21:14:59,885 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2023-11-06 21:15:00,020 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:15:00,035 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 21:15:00,048 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2023-11-06 21:15:00,117 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:15:00,142 INFO L206 MainTranslator]: Completed translation [2023-11-06 21:15:00,142 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00 WrapperNode [2023-11-06 21:15:00,143 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 21:15:00,144 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 21:15:00,144 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 21:15:00,144 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 21:15:00,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,168 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,265 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 382 [2023-11-06 21:15:00,265 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 21:15:00,266 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 21:15:00,267 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 21:15:00,267 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 21:15:00,277 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,278 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,294 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,299 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,332 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,337 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,345 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,359 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,367 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 21:15:00,370 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 21:15:00,371 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 21:15:00,371 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 21:15:00,372 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (1/1) ... [2023-11-06 21:15:00,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:15:00,392 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:00,415 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 21:15:00,457 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 21:15:00,466 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 21:15:00,467 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 21:15:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 21:15:00,467 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 21:15:00,467 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 21:15:00,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 21:15:00,616 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 21:15:00,618 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 21:15:01,330 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 21:15:01,341 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 21:15:01,342 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 21:15:01,344 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:15:01 BoogieIcfgContainer [2023-11-06 21:15:01,345 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 21:15:01,348 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 21:15:01,348 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 21:15:01,352 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 21:15:01,353 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:14:59" (1/3) ... [2023-11-06 21:15:01,354 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@576bf3c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:15:01, skipping insertion in model container [2023-11-06 21:15:01,354 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:15:00" (2/3) ... [2023-11-06 21:15:01,355 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@576bf3c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:15:01, skipping insertion in model container [2023-11-06 21:15:01,355 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:15:01" (3/3) ... [2023-11-06 21:15:01,356 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:15:01,380 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 21:15:01,381 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 21:15:01,449 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 21:15:01,458 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=LoopsAndPotentialCycles, 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;@50f80e01, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 21:15:01,458 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 21:15:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand has 152 states, 93 states have (on average 1.4731182795698925) internal successors, (137), 94 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2023-11-06 21:15:01,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2023-11-06 21:15:01,524 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:01,527 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:01,528 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:01,536 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:01,537 INFO L85 PathProgramCache]: Analyzing trace with hash -161298258, now seen corresponding path program 1 times [2023-11-06 21:15:01,550 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:01,552 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1110212674] [2023-11-06 21:15:01,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:01,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:02,083 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:02,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1110212674] [2023-11-06 21:15:02,084 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 21:15:02,084 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [939876688] [2023-11-06 21:15:02,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:02,085 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:02,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:02,089 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:02,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 21:15:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:02,530 INFO L262 TraceCheckSpWp]: Trace formula consists of 818 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 21:15:02,565 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:02,683 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2023-11-06 21:15:02,684 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:15:02,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [939876688] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:15:02,685 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:15:02,686 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 21:15:02,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601736020] [2023-11-06 21:15:02,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:15:02,697 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 21:15:02,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:02,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 21:15:02,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 21:15:02,740 INFO L87 Difference]: Start difference. First operand has 152 states, 93 states have (on average 1.4731182795698925) internal successors, (137), 94 states have internal predecessors, (137), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2023-11-06 21:15:02,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:02,824 INFO L93 Difference]: Finished difference Result 297 states and 548 transitions. [2023-11-06 21:15:02,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 21:15:02,827 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) Word has length 347 [2023-11-06 21:15:02,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:02,841 INFO L225 Difference]: With dead ends: 297 [2023-11-06 21:15:02,841 INFO L226 Difference]: Without dead ends: 148 [2023-11-06 21:15:02,852 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 346 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 21:15:02,856 INFO L413 NwaCegarLoop]: 241 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 241 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:02,858 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 241 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:15:02,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2023-11-06 21:15:02,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2023-11-06 21:15:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 148 states, 90 states have (on average 1.4333333333333333) internal successors, (129), 90 states have internal predecessors, (129), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2023-11-06 21:15:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 241 transitions. [2023-11-06 21:15:02,942 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 241 transitions. Word has length 347 [2023-11-06 21:15:02,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:02,945 INFO L495 AbstractCegarLoop]: Abstraction has 148 states and 241 transitions. [2023-11-06 21:15:02,945 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2023-11-06 21:15:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 241 transitions. [2023-11-06 21:15:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2023-11-06 21:15:02,955 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:02,957 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:02,969 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:03,163 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-06 21:15:03,164 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:03,164 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:03,165 INFO L85 PathProgramCache]: Analyzing trace with hash 1922102642, now seen corresponding path program 1 times [2023-11-06 21:15:03,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:03,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058190619] [2023-11-06 21:15:03,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:03,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:03,329 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:03,330 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1466516360] [2023-11-06 21:15:03,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:03,331 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:03,331 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:03,332 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:03,370 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 21:15:03,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:03,697 INFO L262 TraceCheckSpWp]: Trace formula consists of 818 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 21:15:03,709 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:15:03,794 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:15:03,794 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:03,794 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058190619] [2023-11-06 21:15:03,795 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:03,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1466516360] [2023-11-06 21:15:03,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1466516360] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:15:03,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:15:03,796 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:15:03,796 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215085678] [2023-11-06 21:15:03,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:15:03,799 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:15:03,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:03,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:15:03,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:03,801 INFO L87 Difference]: Start difference. First operand 148 states and 241 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:03,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:03,861 INFO L93 Difference]: Finished difference Result 328 states and 530 transitions. [2023-11-06 21:15:03,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:15:03,862 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 347 [2023-11-06 21:15:03,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:03,868 INFO L225 Difference]: With dead ends: 328 [2023-11-06 21:15:03,868 INFO L226 Difference]: Without dead ends: 183 [2023-11-06 21:15:03,870 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 346 GetRequests, 345 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:03,872 INFO L413 NwaCegarLoop]: 288 mSDtfsCounter, 50 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 520 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:03,873 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 520 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:15:03,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2023-11-06 21:15:03,925 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 180. [2023-11-06 21:15:03,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 109 states have (on average 1.4036697247706422) internal successors, (153), 110 states have internal predecessors, (153), 68 states have call successors, (68), 2 states have call predecessors, (68), 2 states have return successors, (68), 67 states have call predecessors, (68), 68 states have call successors, (68) [2023-11-06 21:15:03,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 289 transitions. [2023-11-06 21:15:03,929 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 289 transitions. Word has length 347 [2023-11-06 21:15:03,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:03,931 INFO L495 AbstractCegarLoop]: Abstraction has 180 states and 289 transitions. [2023-11-06 21:15:03,932 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 289 transitions. [2023-11-06 21:15:03,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:03,939 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:03,939 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:03,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:04,146 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:04,147 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:04,148 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:04,149 INFO L85 PathProgramCache]: Analyzing trace with hash -1798177345, now seen corresponding path program 1 times [2023-11-06 21:15:04,149 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:04,154 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928476793] [2023-11-06 21:15:04,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:04,253 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:04,253 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [673902301] [2023-11-06 21:15:04,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:04,254 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:04,254 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:04,255 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:04,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 21:15:04,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:04,586 INFO L262 TraceCheckSpWp]: Trace formula consists of 814 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 21:15:04,595 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:04,632 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:15:04,632 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:15:04,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:04,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928476793] [2023-11-06 21:15:04,633 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:04,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [673902301] [2023-11-06 21:15:04,634 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [673902301] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:15:04,634 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:15:04,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:15:04,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1106114155] [2023-11-06 21:15:04,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:15:04,636 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:15:04,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:04,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:15:04,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:04,638 INFO L87 Difference]: Start difference. First operand 180 states and 289 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:04,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:04,707 INFO L93 Difference]: Finished difference Result 379 states and 605 transitions. [2023-11-06 21:15:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:15:04,709 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 348 [2023-11-06 21:15:04,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:04,723 INFO L225 Difference]: With dead ends: 379 [2023-11-06 21:15:04,724 INFO L226 Difference]: Without dead ends: 202 [2023-11-06 21:15:04,726 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:04,729 INFO L413 NwaCegarLoop]: 246 mSDtfsCounter, 16 mSDsluCounter, 225 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 471 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:04,734 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 471 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:15:04,737 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 202 states. [2023-11-06 21:15:04,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 202 to 188. [2023-11-06 21:15:04,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 117 states have (on average 1.4017094017094016) internal successors, (164), 118 states have internal predecessors, (164), 68 states have call successors, (68), 2 states have call predecessors, (68), 2 states have return successors, (68), 67 states have call predecessors, (68), 68 states have call successors, (68) [2023-11-06 21:15:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 300 transitions. [2023-11-06 21:15:04,794 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 300 transitions. Word has length 348 [2023-11-06 21:15:04,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:04,797 INFO L495 AbstractCegarLoop]: Abstraction has 188 states and 300 transitions. [2023-11-06 21:15:04,797 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 300 transitions. [2023-11-06 21:15:04,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:04,805 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:04,806 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:04,823 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:05,012 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:05,013 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:05,014 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:05,014 INFO L85 PathProgramCache]: Analyzing trace with hash 1687443325, now seen corresponding path program 1 times [2023-11-06 21:15:05,014 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:05,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166729902] [2023-11-06 21:15:05,015 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:05,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:05,083 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:05,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [947494864] [2023-11-06 21:15:05,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:05,084 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:05,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:05,086 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:05,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 21:15:05,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:05,415 INFO L262 TraceCheckSpWp]: Trace formula consists of 815 conjuncts, 11 conjunts are in the unsatisfiable core [2023-11-06 21:15:05,424 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1329 proven. 18 refuted. 0 times theorem prover too weak. 4813 trivial. 0 not checked. [2023-11-06 21:15:05,740 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 21:15:06,336 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2023-11-06 21:15:06,337 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:06,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166729902] [2023-11-06 21:15:06,337 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:06,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [947494864] [2023-11-06 21:15:06,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [947494864] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 21:15:06,338 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 21:15:06,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2023-11-06 21:15:06,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208675562] [2023-11-06 21:15:06,338 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 21:15:06,339 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2023-11-06 21:15:06,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:06,341 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2023-11-06 21:15:06,341 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2023-11-06 21:15:06,341 INFO L87 Difference]: Start difference. First operand 188 states and 300 transitions. Second operand has 16 states, 16 states have (on average 6.375) internal successors, (102), 16 states have internal predecessors, (102), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2023-11-06 21:15:09,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:09,534 INFO L93 Difference]: Finished difference Result 1025 states and 1609 transitions. [2023-11-06 21:15:09,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2023-11-06 21:15:09,535 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 6.375) internal successors, (102), 16 states have internal predecessors, (102), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) Word has length 348 [2023-11-06 21:15:09,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:09,551 INFO L225 Difference]: With dead ends: 1025 [2023-11-06 21:15:09,552 INFO L226 Difference]: Without dead ends: 840 [2023-11-06 21:15:09,554 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 684 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 513 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=619, Invalid=1733, Unknown=0, NotChecked=0, Total=2352 [2023-11-06 21:15:09,559 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 1197 mSDsluCounter, 1131 mSDsCounter, 0 mSdLazyCounter, 1691 mSolverCounterSat, 489 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1268 SdHoareTripleChecker+Valid, 1321 SdHoareTripleChecker+Invalid, 2180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 489 IncrementalHoareTripleChecker+Valid, 1691 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:09,560 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1268 Valid, 1321 Invalid, 2180 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [489 Valid, 1691 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2023-11-06 21:15:09,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 840 states. [2023-11-06 21:15:09,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 840 to 341. [2023-11-06 21:15:09,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 341 states, 233 states have (on average 1.4721030042918455) internal successors, (343), 236 states have internal predecessors, (343), 102 states have call successors, (102), 5 states have call predecessors, (102), 5 states have return successors, (102), 99 states have call predecessors, (102), 102 states have call successors, (102) [2023-11-06 21:15:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 341 states and 547 transitions. [2023-11-06 21:15:09,683 INFO L78 Accepts]: Start accepts. Automaton has 341 states and 547 transitions. Word has length 348 [2023-11-06 21:15:09,684 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:09,685 INFO L495 AbstractCegarLoop]: Abstraction has 341 states and 547 transitions. [2023-11-06 21:15:09,685 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 6.375) internal successors, (102), 16 states have internal predecessors, (102), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2023-11-06 21:15:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 547 transitions. [2023-11-06 21:15:09,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:09,693 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:09,696 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:09,704 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:09,904 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:09,904 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:09,905 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:09,905 INFO L85 PathProgramCache]: Analyzing trace with hash 407579647, now seen corresponding path program 1 times [2023-11-06 21:15:09,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:09,906 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292069922] [2023-11-06 21:15:09,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:09,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:10,000 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:10,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1028122086] [2023-11-06 21:15:10,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:10,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:10,002 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:10,003 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:10,008 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 21:15:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:10,331 INFO L262 TraceCheckSpWp]: Trace formula consists of 815 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 21:15:10,339 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:15:10,749 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:15:10,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:10,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292069922] [2023-11-06 21:15:10,750 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:10,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1028122086] [2023-11-06 21:15:10,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1028122086] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:15:10,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:15:10,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 21:15:10,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867510923] [2023-11-06 21:15:10,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:15:10,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:15:10,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:10,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:15:10,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:10,764 INFO L87 Difference]: Start difference. First operand 341 states and 547 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:10,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:10,861 INFO L93 Difference]: Finished difference Result 892 states and 1429 transitions. [2023-11-06 21:15:10,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:15:10,862 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 348 [2023-11-06 21:15:10,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:10,868 INFO L225 Difference]: With dead ends: 892 [2023-11-06 21:15:10,868 INFO L226 Difference]: Without dead ends: 554 [2023-11-06 21:15:10,870 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:15:10,871 INFO L413 NwaCegarLoop]: 239 mSDtfsCounter, 81 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 471 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:10,871 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [81 Valid, 471 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:15:10,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 554 states. [2023-11-06 21:15:10,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 554 to 551. [2023-11-06 21:15:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 551 states, 371 states have (on average 1.4528301886792452) internal successors, (539), 375 states have internal predecessors, (539), 170 states have call successors, (170), 9 states have call predecessors, (170), 9 states have return successors, (170), 166 states have call predecessors, (170), 170 states have call successors, (170) [2023-11-06 21:15:11,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 551 states and 879 transitions. [2023-11-06 21:15:11,009 INFO L78 Accepts]: Start accepts. Automaton has 551 states and 879 transitions. Word has length 348 [2023-11-06 21:15:11,010 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:11,010 INFO L495 AbstractCegarLoop]: Abstraction has 551 states and 879 transitions. [2023-11-06 21:15:11,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 2 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:11,011 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 879 transitions. [2023-11-06 21:15:11,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:11,019 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:11,019 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:11,034 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:11,227 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:11,227 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:11,228 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:11,228 INFO L85 PathProgramCache]: Analyzing trace with hash -1964159615, now seen corresponding path program 1 times [2023-11-06 21:15:11,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:11,229 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890686252] [2023-11-06 21:15:11,229 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:11,284 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:11,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2027763723] [2023-11-06 21:15:11,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:11,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:11,285 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:11,286 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:11,313 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 21:15:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:11,594 INFO L262 TraceCheckSpWp]: Trace formula consists of 814 conjuncts, 14 conjunts are in the unsatisfiable core [2023-11-06 21:15:11,602 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:11,750 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1329 proven. 18 refuted. 0 times theorem prover too weak. 4813 trivial. 0 not checked. [2023-11-06 21:15:11,750 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 21:15:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2023-11-06 21:15:12,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:12,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890686252] [2023-11-06 21:15:12,093 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:12,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2027763723] [2023-11-06 21:15:12,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2027763723] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 21:15:12,093 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 21:15:12,093 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2023-11-06 21:15:12,094 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938327566] [2023-11-06 21:15:12,094 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 21:15:12,095 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-06 21:15:12,095 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:12,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-06 21:15:12,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182 [2023-11-06 21:15:12,097 INFO L87 Difference]: Start difference. First operand 551 states and 879 transitions. Second operand has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2023-11-06 21:15:14,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:14,553 INFO L93 Difference]: Finished difference Result 1756 states and 2795 transitions. [2023-11-06 21:15:14,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 21:15:14,554 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) Word has length 348 [2023-11-06 21:15:14,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:14,567 INFO L225 Difference]: With dead ends: 1756 [2023-11-06 21:15:14,567 INFO L226 Difference]: Without dead ends: 1208 [2023-11-06 21:15:14,570 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 710 GetRequests, 682 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 121 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=221, Invalid=649, Unknown=0, NotChecked=0, Total=870 [2023-11-06 21:15:14,571 INFO L413 NwaCegarLoop]: 243 mSDtfsCounter, 959 mSDsluCounter, 1146 mSDsCounter, 0 mSdLazyCounter, 1617 mSolverCounterSat, 814 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1057 SdHoareTripleChecker+Valid, 1389 SdHoareTripleChecker+Invalid, 2431 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 814 IncrementalHoareTripleChecker+Valid, 1617 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:14,571 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1057 Valid, 1389 Invalid, 2431 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [814 Valid, 1617 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-06 21:15:14,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1208 states. [2023-11-06 21:15:14,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1208 to 1041. [2023-11-06 21:15:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1041 states, 698 states have (on average 1.4484240687679084) internal successors, (1011), 708 states have internal predecessors, (1011), 326 states have call successors, (326), 16 states have call predecessors, (326), 16 states have return successors, (326), 316 states have call predecessors, (326), 326 states have call successors, (326) [2023-11-06 21:15:14,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 1041 states and 1663 transitions. [2023-11-06 21:15:14,779 INFO L78 Accepts]: Start accepts. Automaton has 1041 states and 1663 transitions. Word has length 348 [2023-11-06 21:15:14,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:14,781 INFO L495 AbstractCegarLoop]: Abstraction has 1041 states and 1663 transitions. [2023-11-06 21:15:14,782 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (62), 2 states have call predecessors, (62), 4 states have return successors, (63), 3 states have call predecessors, (63), 3 states have call successors, (63) [2023-11-06 21:15:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1663 transitions. [2023-11-06 21:15:14,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:14,789 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:14,789 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:14,798 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:14,997 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-06 21:15:14,997 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:14,998 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:14,998 INFO L85 PathProgramCache]: Analyzing trace with hash 548347405, now seen corresponding path program 1 times [2023-11-06 21:15:14,998 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:14,998 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237178173] [2023-11-06 21:15:14,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:14,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:15,061 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:15,061 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1369741010] [2023-11-06 21:15:15,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:15,062 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:15,062 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:15,063 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:15,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 21:15:15,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:15,377 INFO L262 TraceCheckSpWp]: Trace formula consists of 814 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 21:15:15,386 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:15:15,437 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:15:15,437 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:15,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237178173] [2023-11-06 21:15:15,437 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:15,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1369741010] [2023-11-06 21:15:15,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1369741010] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:15:15,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:15:15,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 21:15:15,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793917673] [2023-11-06 21:15:15,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:15:15,439 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 21:15:15,440 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:15,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 21:15:15,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-06 21:15:15,441 INFO L87 Difference]: Start difference. First operand 1041 states and 1663 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:16,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:16,013 INFO L93 Difference]: Finished difference Result 2872 states and 4582 transitions. [2023-11-06 21:15:16,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-06 21:15:16,014 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 348 [2023-11-06 21:15:16,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:16,030 INFO L225 Difference]: With dead ends: 2872 [2023-11-06 21:15:16,030 INFO L226 Difference]: Without dead ends: 1834 [2023-11-06 21:15:16,035 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 351 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2023-11-06 21:15:16,036 INFO L413 NwaCegarLoop]: 259 mSDtfsCounter, 156 mSDsluCounter, 845 mSDsCounter, 0 mSdLazyCounter, 235 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 1104 SdHoareTripleChecker+Invalid, 239 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 235 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:16,037 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [156 Valid, 1104 Invalid, 239 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 235 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 21:15:16,039 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1834 states. [2023-11-06 21:15:16,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1834 to 1822. [2023-11-06 21:15:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1822 states, 1245 states have (on average 1.4497991967871486) internal successors, (1805), 1267 states have internal predecessors, (1805), 546 states have call successors, (546), 30 states have call predecessors, (546), 30 states have return successors, (546), 524 states have call predecessors, (546), 546 states have call successors, (546) [2023-11-06 21:15:16,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1822 states and 2897 transitions. [2023-11-06 21:15:16,378 INFO L78 Accepts]: Start accepts. Automaton has 1822 states and 2897 transitions. Word has length 348 [2023-11-06 21:15:16,379 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:16,379 INFO L495 AbstractCegarLoop]: Abstraction has 1822 states and 2897 transitions. [2023-11-06 21:15:16,379 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:15:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2897 transitions. [2023-11-06 21:15:16,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:16,387 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:16,387 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:16,403 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:16,603 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:16,604 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:16,604 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:16,604 INFO L85 PathProgramCache]: Analyzing trace with hash -731516273, now seen corresponding path program 1 times [2023-11-06 21:15:16,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:16,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1704481757] [2023-11-06 21:15:16,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:16,654 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:16,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [14426921] [2023-11-06 21:15:16,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:16,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:16,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:16,656 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:16,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 21:15:17,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:15:17,024 INFO L262 TraceCheckSpWp]: Trace formula consists of 814 conjuncts, 28 conjunts are in the unsatisfiable core [2023-11-06 21:15:17,035 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:15:18,363 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3053 proven. 309 refuted. 0 times theorem prover too weak. 2798 trivial. 0 not checked. [2023-11-06 21:15:18,364 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 21:15:33,332 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 162 refuted. 0 times theorem prover too weak. 5674 trivial. 0 not checked. [2023-11-06 21:15:33,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 21:15:33,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1704481757] [2023-11-06 21:15:33,333 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 21:15:33,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [14426921] [2023-11-06 21:15:33,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [14426921] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 21:15:33,334 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 21:15:33,334 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 25 [2023-11-06 21:15:33,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433572023] [2023-11-06 21:15:33,335 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 21:15:33,336 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2023-11-06 21:15:33,336 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 21:15:33,337 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2023-11-06 21:15:33,338 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=137, Invalid=463, Unknown=0, NotChecked=0, Total=600 [2023-11-06 21:15:33,338 INFO L87 Difference]: Start difference. First operand 1822 states and 2897 transitions. Second operand has 25 states, 25 states have (on average 4.72) internal successors, (118), 25 states have internal predecessors, (118), 7 states have call successors, (76), 4 states have call predecessors, (76), 10 states have return successors, (78), 7 states have call predecessors, (78), 7 states have call successors, (78) [2023-11-06 21:15:46,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:15:51,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:15:51,246 INFO L93 Difference]: Finished difference Result 5211 states and 8110 transitions. [2023-11-06 21:15:51,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2023-11-06 21:15:51,258 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 4.72) internal successors, (118), 25 states have internal predecessors, (118), 7 states have call successors, (76), 4 states have call predecessors, (76), 10 states have return successors, (78), 7 states have call predecessors, (78), 7 states have call successors, (78) Word has length 348 [2023-11-06 21:15:51,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:15:51,287 INFO L225 Difference]: With dead ends: 5211 [2023-11-06 21:15:51,287 INFO L226 Difference]: Without dead ends: 3344 [2023-11-06 21:15:51,300 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 728 GetRequests, 673 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 760 ImplicationChecksByTransitivity, 12.0s TimeCoverageRelationStatistics Valid=837, Invalid=2355, Unknown=0, NotChecked=0, Total=3192 [2023-11-06 21:15:51,302 INFO L413 NwaCegarLoop]: 296 mSDtfsCounter, 992 mSDsluCounter, 1054 mSDsCounter, 0 mSdLazyCounter, 1842 mSolverCounterSat, 571 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 994 SdHoareTripleChecker+Valid, 1350 SdHoareTripleChecker+Invalid, 2413 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 571 IncrementalHoareTripleChecker+Valid, 1842 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2023-11-06 21:15:51,302 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [994 Valid, 1350 Invalid, 2413 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [571 Valid, 1842 Invalid, 0 Unknown, 0 Unchecked, 11.8s Time] [2023-11-06 21:15:51,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3344 states. [2023-11-06 21:15:51,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3344 to 2229. [2023-11-06 21:15:51,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2229 states, 1558 states have (on average 1.4441591784338896) internal successors, (2250), 1583 states have internal predecessors, (2250), 618 states have call successors, (618), 52 states have call predecessors, (618), 52 states have return successors, (618), 593 states have call predecessors, (618), 618 states have call successors, (618) [2023-11-06 21:15:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 2229 states and 3486 transitions. [2023-11-06 21:15:51,762 INFO L78 Accepts]: Start accepts. Automaton has 2229 states and 3486 transitions. Word has length 348 [2023-11-06 21:15:51,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:15:51,763 INFO L495 AbstractCegarLoop]: Abstraction has 2229 states and 3486 transitions. [2023-11-06 21:15:51,763 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 4.72) internal successors, (118), 25 states have internal predecessors, (118), 7 states have call successors, (76), 4 states have call predecessors, (76), 10 states have return successors, (78), 7 states have call predecessors, (78), 7 states have call successors, (78) [2023-11-06 21:15:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3486 transitions. [2023-11-06 21:15:51,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 21:15:51,768 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:15:51,769 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:51,777 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:51,976 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:51,977 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:15:51,978 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:15:51,978 INFO L85 PathProgramCache]: Analyzing trace with hash -669476659, now seen corresponding path program 1 times [2023-11-06 21:15:51,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 21:15:51,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1932353901] [2023-11-06 21:15:51,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:51,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 21:15:52,047 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 21:15:52,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1862196646] [2023-11-06 21:15:52,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:15:52,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:52,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:15:52,049 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 21:15:52,069 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 21:15:52,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 21:15:52,380 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 21:15:52,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 21:15:52,784 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 21:15:52,785 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 21:15:52,786 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 21:15:52,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-06 21:15:52,988 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 21:15:52,990 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:15:52,995 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 21:15:53,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 09:15:53 BoogieIcfgContainer [2023-11-06 21:15:53,337 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 21:15:53,338 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 21:15:53,338 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 21:15:53,338 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 21:15:53,339 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:15:01" (3/4) ... [2023-11-06 21:15:53,341 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 21:15:53,342 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 21:15:53,342 INFO L158 Benchmark]: Toolchain (without parser) took 53736.46ms. Allocated memory was 178.3MB in the beginning and 331.4MB in the end (delta: 153.1MB). Free memory was 145.3MB in the beginning and 237.1MB in the end (delta: -91.9MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,343 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 117.4MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 21:15:53,343 INFO L158 Benchmark]: CACSL2BoogieTranslator took 534.43ms. Allocated memory is still 178.3MB. Free memory was 144.7MB in the beginning and 126.8MB in the end (delta: 17.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,344 INFO L158 Benchmark]: Boogie Procedure Inliner took 122.00ms. Allocated memory is still 178.3MB. Free memory was 126.8MB in the beginning and 121.6MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,344 INFO L158 Benchmark]: Boogie Preprocessor took 103.37ms. Allocated memory is still 178.3MB. Free memory was 121.6MB in the beginning and 118.4MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,345 INFO L158 Benchmark]: RCFGBuilder took 974.58ms. Allocated memory is still 178.3MB. Free memory was 118.4MB in the beginning and 81.8MB in the end (delta: 36.6MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,345 INFO L158 Benchmark]: TraceAbstraction took 51988.86ms. Allocated memory was 178.3MB in the beginning and 331.4MB in the end (delta: 153.1MB). Free memory was 81.2MB in the beginning and 237.1MB in the end (delta: -155.9MB). Peak memory consumption was 142.0MB. Max. memory is 16.1GB. [2023-11-06 21:15:53,346 INFO L158 Benchmark]: Witness Printer took 4.42ms. Allocated memory is still 331.4MB. Free memory is still 237.1MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 21:15:53,349 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 117.4MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 534.43ms. Allocated memory is still 178.3MB. Free memory was 144.7MB in the beginning and 126.8MB in the end (delta: 17.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 122.00ms. Allocated memory is still 178.3MB. Free memory was 126.8MB in the beginning and 121.6MB in the end (delta: 5.2MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 103.37ms. Allocated memory is still 178.3MB. Free memory was 121.6MB in the beginning and 118.4MB in the end (delta: 3.2MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 974.58ms. Allocated memory is still 178.3MB. Free memory was 118.4MB in the beginning and 81.8MB in the end (delta: 36.6MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 51988.86ms. Allocated memory was 178.3MB in the beginning and 331.4MB in the end (delta: 153.1MB). Free memory was 81.2MB in the beginning and 237.1MB in the end (delta: -155.9MB). Peak memory consumption was 142.0MB. Max. memory is 16.1GB. * Witness Printer took 4.42ms. Allocated memory is still 331.4MB. Free memory is still 237.1MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 293, overapproximation of someBinaryDOUBLEComparisonOperation at line 293, overapproximation of shiftRight at line 135. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 32; [L23] unsigned char var_1_2 = 1; [L24] float var_1_4 = 7.8; [L25] signed short int var_1_6 = 16; [L26] signed short int var_1_7 = 256; [L27] float var_1_8 = 256.6; [L28] unsigned char var_1_9 = 50; [L29] unsigned char var_1_10 = 5; [L30] double var_1_11 = 127.75; [L31] unsigned char var_1_12 = 1; [L32] unsigned char var_1_13 = 1; [L33] unsigned char var_1_14 = 0; [L34] double var_1_15 = 15.2; [L35] double var_1_16 = 256.5; [L36] double var_1_17 = 256.5; [L37] double var_1_18 = 0.0; [L38] double var_1_19 = 9.7; [L39] unsigned long int var_1_20 = 10000000; [L40] unsigned long int var_1_21 = 4008920074; [L41] unsigned char var_1_23 = 0; [L42] signed long int var_1_24 = 4; [L43] signed long int var_1_25 = 32; [L44] signed long int var_1_26 = 256; [L45] unsigned short int var_1_27 = 5; [L46] signed long int var_1_28 = -128; [L47] unsigned char var_1_29 = 1; [L48] unsigned char var_1_30 = 128; [L49] unsigned char var_1_31 = 1; [L50] unsigned char var_1_32 = 10; [L51] unsigned char var_1_33 = 4; [L52] signed char var_1_34 = -64; [L53] signed short int var_1_35 = -1; [L54] unsigned char var_1_36 = 1; [L55] unsigned char var_1_37 = 0; [L56] float var_1_38 = 1.3; [L57] float var_1_39 = 4.8; [L58] unsigned char var_1_40 = 1; [L59] unsigned char var_1_41 = 100; [L60] unsigned char var_1_42 = 128; [L61] signed short int var_1_43 = -4; [L62] signed long int var_1_44 = 100; [L63] float var_1_45 = 31.2; [L64] float var_1_46 = 10.8; [L65] float var_1_47 = 255.5; [L66] float var_1_48 = 10.75; [L67] float var_1_49 = 0.0; [L68] float var_1_50 = 200.4; [L69] unsigned long int var_1_51 = 32; [L70] unsigned short int var_1_52 = 1; [L71] double var_1_53 = 15.4; [L72] unsigned short int var_1_54 = 4; [L73] signed short int last_1_var_1_1 = 32; [L74] unsigned char last_1_var_1_9 = 50; [L75] double last_1_var_1_11 = 127.75; [L76] double last_1_var_1_16 = 256.5; [L77] unsigned long int last_1_var_1_20 = 10000000; VAL [isInitial=0, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L297] isInitial = 1 [L298] FCALL initially() [L299] COND TRUE 1 [L300] CALL updateLastVariables() [L286] last_1_var_1_1 = var_1_1 [L287] last_1_var_1_9 = var_1_9 [L288] last_1_var_1_11 = var_1_11 [L289] last_1_var_1_16 = var_1_16 [L290] last_1_var_1_20 = var_1_20 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L300] RET updateLastVariables() [L301] CALL updateVariables() [L195] var_1_2 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L196] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L198] var_1_4 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L199] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] CALL assume_abort_if_not(var_1_4 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] RET assume_abort_if_not(var_1_4 != 0.0F) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L201] var_1_6 = __VERIFIER_nondet_short() [L202] CALL assume_abort_if_not(var_1_6 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L202] RET assume_abort_if_not(var_1_6 >= -1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] CALL assume_abort_if_not(var_1_6 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] RET assume_abort_if_not(var_1_6 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L204] var_1_7 = __VERIFIER_nondet_short() [L205] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L205] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L206] CALL assume_abort_if_not(var_1_7 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L206] RET assume_abort_if_not(var_1_7 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L207] var_1_10 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L208] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L209] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L209] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L210] var_1_12 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L211] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L212] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L212] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L213] var_1_13 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L214] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L215] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L215] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L216] var_1_14 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L217] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L218] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L218] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L219] var_1_15 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L220] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L221] var_1_17 = __VERIFIER_nondet_double() [L222] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L222] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L223] var_1_18 = __VERIFIER_nondet_double() [L224] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L224] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L225] var_1_19 = __VERIFIER_nondet_double() [L226] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L226] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L227] var_1_21 = __VERIFIER_nondet_ulong() [L228] CALL assume_abort_if_not(var_1_21 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L228] RET assume_abort_if_not(var_1_21 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L229] CALL assume_abort_if_not(var_1_21 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L229] RET assume_abort_if_not(var_1_21 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L230] var_1_24 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L231] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L232] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L232] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L233] var_1_25 = __VERIFIER_nondet_long() [L234] CALL assume_abort_if_not(var_1_25 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L234] RET assume_abort_if_not(var_1_25 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L235] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L235] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L236] var_1_26 = __VERIFIER_nondet_long() [L237] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L237] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L238] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L238] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L239] var_1_27 = __VERIFIER_nondet_ushort() [L240] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L240] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L241] CALL assume_abort_if_not(var_1_27 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L241] RET assume_abort_if_not(var_1_27 <= 65535) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L242] var_1_28 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L243] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L244] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L244] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L245] var_1_29 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L246] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L247] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L247] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L248] var_1_31 = __VERIFIER_nondet_uchar() [L249] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L249] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L250] CALL assume_abort_if_not(var_1_31 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L250] RET assume_abort_if_not(var_1_31 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L251] var_1_32 = __VERIFIER_nondet_uchar() [L252] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L252] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L253] CALL assume_abort_if_not(var_1_32 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L253] RET assume_abort_if_not(var_1_32 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L254] var_1_33 = __VERIFIER_nondet_uchar() [L255] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L255] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L256] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L256] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L257] var_1_35 = __VERIFIER_nondet_short() [L258] CALL assume_abort_if_not(var_1_35 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L258] RET assume_abort_if_not(var_1_35 >= -32768) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L259] CALL assume_abort_if_not(var_1_35 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L259] RET assume_abort_if_not(var_1_35 <= 32767) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L260] CALL assume_abort_if_not(var_1_35 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L260] RET assume_abort_if_not(var_1_35 != 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L261] var_1_36 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L262] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L263] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L263] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L264] var_1_38 = __VERIFIER_nondet_float() [L265] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L265] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L266] var_1_39 = __VERIFIER_nondet_float() [L267] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L267] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L268] var_1_40 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L269] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L270] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L270] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L271] var_1_42 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_42 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L272] RET assume_abort_if_not(var_1_42 >= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L273] CALL assume_abort_if_not(var_1_42 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L273] RET assume_abort_if_not(var_1_42 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L274] var_1_45 = __VERIFIER_nondet_float() [L275] CALL assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L275] RET assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L276] var_1_47 = __VERIFIER_nondet_float() [L277] CALL assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L277] RET assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=43/4, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L278] var_1_48 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L279] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=0, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L280] var_1_49 = __VERIFIER_nondet_float() [L281] CALL assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L281] RET assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L282] var_1_50 = __VERIFIER_nondet_float() [L283] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L283] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L301] RET updateVariables() [L302] CALL step() [L81] COND FALSE !(var_1_24 <= (var_1_25 + var_1_26)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L88] var_1_30 = ((10 + ((((var_1_31) > (var_1_32)) ? (var_1_31) : (var_1_32)))) + var_1_33) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L89] COND FALSE !(((2 / var_1_35) >> ((((1) < 0 ) ? -(1) : (1)))) <= var_1_27) [L100] var_1_34 = var_1_31 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L102] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L105] EXPR var_1_30 >> var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30 >> var_1_26=-1, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L105] COND TRUE (var_1_30 >> var_1_26) != (var_1_33 - var_1_32) [L106] var_1_41 = 16 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42 | var_1_26=127, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_41 | var_1_25 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41 | var_1_25=16, var_1_41=16, var_1_42 | var_1_26=127, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41 | var_1_25=16, var_1_41=16, var_1_42 | var_1_26=127, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41 | var_1_25=16, var_1_41=16, var_1_42 | var_1_26=127, var_1_42 | var_1_26=127, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [(((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25))=127, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41 | var_1_25=16, var_1_41=16, var_1_42 | var_1_26=127, var_1_42 | var_1_26=127, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] COND TRUE (((((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)))) > ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) [L111] var_1_43 = ((((-2) < 0 ) ? -(-2) : (-2))) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=100, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L119] COND TRUE (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) * var_1_39) > var_1_45 [L120] var_1_44 = ((var_1_33 + var_1_27) + var_1_41) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L122] COND FALSE !(var_1_45 < var_1_39) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=54/5, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L131] COND TRUE ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) < var_1_48 [L132] var_1_46 = var_1_50 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L135] EXPR ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26 VAL [((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L135] COND TRUE var_1_27 < (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26) [L136] var_1_51 = var_1_30 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L144] var_1_52 = var_1_33 [L145] var_1_53 = 31.25 [L146] var_1_54 = var_1_32 [L147] signed long int stepLocal_0 = (((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1)); VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L148] COND FALSE !(last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) [L155] var_1_9 = var_1_10 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L157] unsigned long int stepLocal_1 = last_1_var_1_20; VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L158] COND FALSE !(((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > stepLocal_1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L161] COND TRUE (last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L162] COND FALSE !(\read(var_1_2)) [L165] var_1_11 = var_1_15 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=10000000, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L170] COND TRUE \read(var_1_13) [L171] var_1_20 = (((((var_1_9) > (128u)) ? (var_1_9) : (128u))) + var_1_9) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L179] COND FALSE !((- var_1_16) <= var_1_4) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=32, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L184] COND FALSE !(\read(var_1_2)) [L191] var_1_1 = var_1_9 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=1, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L302] RET step() [L303] CALL, EXPR property() [L293-L294] return (((((var_1_2 ? (((var_1_11 / var_1_4) <= var_1_8) ? (var_1_1 == ((signed short int) (var_1_9 - var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) && (((- var_1_16) <= var_1_4) ? (((var_1_11 <= var_1_4) || var_1_2) ? (var_1_8 == ((float) 3.3f)) : 1) : 1)) && ((last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) ? ((((((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1))) > (var_1_6 * 1)) ? (var_1_9 == ((unsigned char) var_1_10)) : (var_1_9 == ((unsigned char) var_1_10))) : (var_1_9 == ((unsigned char) var_1_10)))) && (((last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14))) ? (var_1_2 ? (var_1_11 == ((double) var_1_15)) : (var_1_11 == ((double) var_1_15))) : (var_1_11 == ((double) var_1_15)))) && ((((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > last_1_var_1_20) ? (var_1_16 == ((double) (var_1_17 - (var_1_18 - var_1_19)))) : 1)) && (var_1_13 ? (var_1_20 == ((unsigned long int) (((((var_1_9) > (128u)) ? (var_1_9) : (128u))) + var_1_9))) : ((var_1_9 >= var_1_9) ? (var_1_20 == ((unsigned long int) (var_1_21 - var_1_9))) : (var_1_20 == ((unsigned long int) var_1_9)))) ; VAL [\result=0, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=1, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L303] RET, EXPR property() [L303] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=1, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=1, var_1_11=3, var_1_12=1, var_1_13=1, var_1_14=1, var_1_15=3, var_1_16=513/2, var_1_17=4, var_1_18=5, var_1_19=6, var_1_1=1, var_1_20=129, var_1_21=4294967294, var_1_23=0, var_1_24=144, var_1_25=16, var_1_26=127, var_1_27=0, var_1_28=2147483647, var_1_29=1, var_1_2=0, var_1_30=10, var_1_31=0, var_1_32=0, var_1_33=0, var_1_34=0, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=7, var_1_39=8, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_45=9, var_1_46=13, var_1_47=10, var_1_48=11, var_1_49=12, var_1_4=2, var_1_50=13, var_1_51=10, var_1_52=0, var_1_53=125/4, var_1_54=0, var_1_6=32766, var_1_7=32, var_1_8=1283/5, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 152 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 51.6s, OverallIterations: 9, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 24.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3622 SdHoareTripleChecker+Valid, 16.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3451 mSDsluCounter, 6867 SdHoareTripleChecker+Invalid, 15.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4865 mSDsCounter, 1883 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5414 IncrementalHoareTripleChecker+Invalid, 7297 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1883 mSolverCounterUnsat, 2002 mSDtfsCounter, 5414 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3906 GetRequests, 3765 SyntacticMatches, 0 SemanticMatches, 141 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1398 ImplicationChecksByTransitivity, 13.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2229occurred in iteration=8, InterpolantAutomatonStates: 121, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.4s AutomataMinimizationTime, 8 MinimizatonAttempts, 1813 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 18.7s InterpolantComputationTime, 3477 NumberOfCodeBlocks, 3477 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3815 ConstructedInterpolants, 0 QuantifiedInterpolants, 10723 SizeOfPredicates, 34 NumberOfNonLiveVariables, 6522 ConjunctsInSsa, 67 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 67217/67760 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 [2023-11-06 21:15:53,473 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (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-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 21:15:56,085 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 21:15:56,186 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 21:15:56,202 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 21:15:56,203 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 21:15:56,232 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 21:15:56,233 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 21:15:56,233 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 21:15:56,234 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 21:15:56,235 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 21:15:56,236 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 21:15:56,236 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 21:15:56,237 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 21:15:56,238 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 21:15:56,238 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 21:15:56,239 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 21:15:56,239 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 21:15:56,240 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 21:15:56,240 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 21:15:56,241 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 21:15:56,241 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 21:15:56,242 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 21:15:56,242 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 21:15:56,243 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 21:15:56,243 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 21:15:56,244 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 21:15:56,244 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 21:15:56,245 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 21:15:56,245 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 21:15:56,245 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 21:15:56,246 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:15:56,246 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 21:15:56,247 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 21:15:56,247 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 21:15:56,247 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 21:15:56,248 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 21:15:56,248 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 21:15:56,248 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 21:15:56,249 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 21:15:56,249 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 21:15:56,249 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 21:15:56,250 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 21:15:56,250 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2023-11-06 21:15:56,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 21:15:56,720 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 21:15:56,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 21:15:56,724 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 21:15:56,724 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 21:15:56,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:15:59,886 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 21:16:00,207 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 21:16:00,208 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:16:00,220 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/08b83d7a6/c0fa38caa61a4c19a6fde4949f7dbac8/FLAG6fb4f5a27 [2023-11-06 21:16:00,236 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/data/08b83d7a6/c0fa38caa61a4c19a6fde4949f7dbac8 [2023-11-06 21:16:00,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 21:16:00,240 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 21:16:00,241 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 21:16:00,241 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 21:16:00,247 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 21:16:00,247 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,249 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79d2cbd2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00, skipping insertion in model container [2023-11-06 21:16:00,250 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,314 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 21:16:00,504 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2023-11-06 21:16:00,652 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:16:00,683 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 21:16:00,697 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_92fc4e5e-040a-49e0-bea6-a9392f8bae04/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2023-11-06 21:16:00,785 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 21:16:00,806 INFO L206 MainTranslator]: Completed translation [2023-11-06 21:16:00,806 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00 WrapperNode [2023-11-06 21:16:00,806 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 21:16:00,808 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 21:16:00,808 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 21:16:00,808 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 21:16:00,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,868 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,922 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 316 [2023-11-06 21:16:00,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 21:16:00,928 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 21:16:00,928 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 21:16:00,928 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 21:16:00,938 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,963 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:00,963 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,000 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,004 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,008 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,022 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,028 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 21:16:01,029 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 21:16:01,029 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 21:16:01,029 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 21:16:01,030 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (1/1) ... [2023-11-06 21:16:01,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 21:16:01,053 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 21:16:01,069 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 21:16:01,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 21:16:01,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 21:16:01,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 21:16:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 21:16:01,121 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 21:16:01,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 21:16:01,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 21:16:01,279 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 21:16:01,281 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 21:16:12,441 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 21:16:12,449 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 21:16:12,450 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 21:16:12,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:16:12 BoogieIcfgContainer [2023-11-06 21:16:12,452 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 21:16:12,455 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 21:16:12,455 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 21:16:12,458 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 21:16:12,459 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 09:16:00" (1/3) ... [2023-11-06 21:16:12,460 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70c2d069 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:16:12, skipping insertion in model container [2023-11-06 21:16:12,460 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 09:16:00" (2/3) ... [2023-11-06 21:16:12,460 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70c2d069 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 09:16:12, skipping insertion in model container [2023-11-06 21:16:12,461 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 09:16:12" (3/3) ... [2023-11-06 21:16:12,462 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2023-11-06 21:16:12,478 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 21:16:12,478 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 21:16:12,534 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 21:16:12,541 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=LoopsAndPotentialCycles, 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;@469d10af, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 21:16:12,541 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 21:16:12,547 INFO L276 IsEmpty]: Start isEmpty. Operand has 139 states, 80 states have (on average 1.4125) internal successors, (113), 81 states have internal predecessors, (113), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2023-11-06 21:16:12,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 21:16:12,572 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:16:12,574 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:16:12,574 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:16:12,580 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:16:12,580 INFO L85 PathProgramCache]: Analyzing trace with hash -1028864633, now seen corresponding path program 1 times [2023-11-06 21:16:12,597 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 21:16:12,597 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1715145912] [2023-11-06 21:16:12,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:16:12,598 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 21:16:12,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 21:16:12,634 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 21:16:12,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:16:14,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:16:14,829 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 21:16:14,858 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:16:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2023-11-06 21:16:14,981 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:16:14,982 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 21:16:14,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1715145912] [2023-11-06 21:16:14,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1715145912] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:16:14,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:16:14,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 21:16:14,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036688402] [2023-11-06 21:16:14,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:16:14,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 21:16:14,996 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 21:16:15,036 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 21:16:15,037 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 21:16:15,040 INFO L87 Difference]: Start difference. First operand has 139 states, 80 states have (on average 1.4125) internal successors, (113), 81 states have internal predecessors, (113), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:16:15,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:16:15,138 INFO L93 Difference]: Finished difference Result 271 states and 500 transitions. [2023-11-06 21:16:15,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 21:16:15,140 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) Word has length 340 [2023-11-06 21:16:15,140 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:16:15,153 INFO L225 Difference]: With dead ends: 271 [2023-11-06 21:16:15,153 INFO L226 Difference]: Without dead ends: 135 [2023-11-06 21:16:15,163 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 21:16:15,167 INFO L413 NwaCegarLoop]: 217 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 217 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 21:16:15,169 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 217 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 21:16:15,188 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2023-11-06 21:16:15,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2023-11-06 21:16:15,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 77 states have (on average 1.3636363636363635) internal successors, (105), 77 states have internal predecessors, (105), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2023-11-06 21:16:15,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 217 transitions. [2023-11-06 21:16:15,267 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 217 transitions. Word has length 340 [2023-11-06 21:16:15,267 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:16:15,268 INFO L495 AbstractCegarLoop]: Abstraction has 135 states and 217 transitions. [2023-11-06 21:16:15,268 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:16:15,269 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 217 transitions. [2023-11-06 21:16:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 21:16:15,278 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:16:15,278 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:16:15,318 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2023-11-06 21:16:15,501 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:16:15,502 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:16:15,503 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:16:15,503 INFO L85 PathProgramCache]: Analyzing trace with hash 366587203, now seen corresponding path program 1 times [2023-11-06 21:16:15,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 21:16:15,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [104820798] [2023-11-06 21:16:15,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:16:15,505 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 [2023-11-06 21:16:15,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 21:16:15,506 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 21:16:15,510 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:16:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:16:17,289 INFO L262 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 21:16:17,304 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:16:21,966 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:16:21,967 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:16:21,967 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 21:16:21,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [104820798] [2023-11-06 21:16:21,968 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [104820798] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:16:21,968 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:16:21,968 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 21:16:21,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799471414] [2023-11-06 21:16:21,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:16:21,976 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:16:21,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 21:16:21,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:16:21,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:16:21,986 INFO L87 Difference]: Start difference. First operand 135 states and 217 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 2 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:16:22,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:16:22,734 INFO L93 Difference]: Finished difference Result 399 states and 645 transitions. [2023-11-06 21:16:22,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:16:22,735 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 2 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 340 [2023-11-06 21:16:22,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:16:22,742 INFO L225 Difference]: With dead ends: 399 [2023-11-06 21:16:22,742 INFO L226 Difference]: Without dead ends: 267 [2023-11-06 21:16:22,743 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:16:22,745 INFO L413 NwaCegarLoop]: 215 mSDtfsCounter, 57 mSDsluCounter, 208 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 423 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-06 21:16:22,745 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [57 Valid, 423 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-06 21:16:22,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267 states. [2023-11-06 21:16:22,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267 to 264. [2023-11-06 21:16:22,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 264 states, 149 states have (on average 1.3557046979865772) internal successors, (202), 149 states have internal predecessors, (202), 112 states have call successors, (112), 2 states have call predecessors, (112), 2 states have return successors, (112), 112 states have call predecessors, (112), 112 states have call successors, (112) [2023-11-06 21:16:22,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 426 transitions. [2023-11-06 21:16:22,815 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 426 transitions. Word has length 340 [2023-11-06 21:16:22,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:16:22,817 INFO L495 AbstractCegarLoop]: Abstraction has 264 states and 426 transitions. [2023-11-06 21:16:22,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 2 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:16:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 426 transitions. [2023-11-06 21:16:22,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 21:16:22,826 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:16:22,826 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:16:22,873 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-06 21:16:23,040 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:16:23,040 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:16:23,041 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:16:23,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1322356539, now seen corresponding path program 1 times [2023-11-06 21:16:23,043 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 21:16:23,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2011325234] [2023-11-06 21:16:23,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:16:23,043 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 [2023-11-06 21:16:23,044 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 21:16:23,045 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 21:16:23,065 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:16:24,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:16:24,743 INFO L262 TraceCheckSpWp]: Trace formula consists of 543 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 21:16:24,756 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:16:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:16:38,201 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:16:38,202 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 21:16:38,202 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2011325234] [2023-11-06 21:16:38,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2011325234] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:16:38,203 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:16:38,203 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:16:38,203 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587012173] [2023-11-06 21:16:38,203 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:16:38,205 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 21:16:38,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 21:16:38,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 21:16:38,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 21:16:38,207 INFO L87 Difference]: Start difference. First operand 264 states and 426 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:16:45,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.76s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:16:47,044 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:16:50,012 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.97s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:16:52,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:16:55,079 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.06s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:16:57,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:00,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:04,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:06,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:08,986 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.97s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:10,992 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:14,064 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:16,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:16,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:17:16,072 INFO L93 Difference]: Finished difference Result 696 states and 1130 transitions. [2023-11-06 21:17:16,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 21:17:16,333 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 340 [2023-11-06 21:17:16,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:17:16,340 INFO L225 Difference]: With dead ends: 696 [2023-11-06 21:17:16,340 INFO L226 Difference]: Without dead ends: 435 [2023-11-06 21:17:16,341 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 337 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 21:17:16,343 INFO L413 NwaCegarLoop]: 189 mSDtfsCounter, 136 mSDsluCounter, 360 mSDsCounter, 0 mSdLazyCounter, 90 mSolverCounterSat, 115 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 36.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 549 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 115 IncrementalHoareTripleChecker+Valid, 90 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 37.7s IncrementalHoareTripleChecker+Time [2023-11-06 21:17:16,343 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 549 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [115 Valid, 90 Invalid, 12 Unknown, 0 Unchecked, 37.7s Time] [2023-11-06 21:17:16,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 435 states. [2023-11-06 21:17:16,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 435 to 405. [2023-11-06 21:17:16,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 405 states, 233 states have (on average 1.3733905579399142) internal successors, (320), 233 states have internal predecessors, (320), 168 states have call successors, (168), 3 states have call predecessors, (168), 3 states have return successors, (168), 168 states have call predecessors, (168), 168 states have call successors, (168) [2023-11-06 21:17:16,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 405 states and 656 transitions. [2023-11-06 21:17:16,439 INFO L78 Accepts]: Start accepts. Automaton has 405 states and 656 transitions. Word has length 340 [2023-11-06 21:17:16,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:17:16,441 INFO L495 AbstractCegarLoop]: Abstraction has 405 states and 656 transitions. [2023-11-06 21:17:16,441 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:17:16,441 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 656 transitions. [2023-11-06 21:17:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-11-06 21:17:16,445 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:17:16,445 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:17:16,481 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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)] Forceful destruction successful, exit code 0 [2023-11-06 21:17:16,669 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:17:16,670 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:17:16,670 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:17:16,671 INFO L85 PathProgramCache]: Analyzing trace with hash 1235425480, now seen corresponding path program 1 times [2023-11-06 21:17:16,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 21:17:16,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2136685068] [2023-11-06 21:17:16,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:17:16,672 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 [2023-11-06 21:17:16,672 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 21:17:16,674 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 21:17:16,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:17:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:18,278 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 21:17:18,286 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 21:17:18,383 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2023-11-06 21:17:18,383 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 21:17:18,384 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 21:17:18,384 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2136685068] [2023-11-06 21:17:18,384 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2136685068] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 21:17:18,384 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 21:17:18,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 21:17:18,385 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [198025439] [2023-11-06 21:17:18,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 21:17:18,386 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 21:17:18,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 21:17:18,387 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 21:17:18,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:17:18,388 INFO L87 Difference]: Start difference. First operand 405 states and 656 transitions. Second operand has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:17:21,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.83s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:23,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 21:17:23,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 21:17:23,974 INFO L93 Difference]: Finished difference Result 690 states and 1112 transitions. [2023-11-06 21:17:23,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 21:17:23,975 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 342 [2023-11-06 21:17:23,976 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 21:17:23,980 INFO L225 Difference]: With dead ends: 690 [2023-11-06 21:17:23,980 INFO L226 Difference]: Without dead ends: 429 [2023-11-06 21:17:23,981 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 21:17:23,982 INFO L413 NwaCegarLoop]: 220 mSDtfsCounter, 16 mSDsluCounter, 200 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 420 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2023-11-06 21:17:23,983 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 420 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 2 Unknown, 0 Unchecked, 5.5s Time] [2023-11-06 21:17:23,984 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2023-11-06 21:17:24,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 415. [2023-11-06 21:17:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 415 states, 243 states have (on average 1.374485596707819) internal successors, (334), 243 states have internal predecessors, (334), 168 states have call successors, (168), 3 states have call predecessors, (168), 3 states have return successors, (168), 168 states have call predecessors, (168), 168 states have call successors, (168) [2023-11-06 21:17:24,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 415 states and 670 transitions. [2023-11-06 21:17:24,063 INFO L78 Accepts]: Start accepts. Automaton has 415 states and 670 transitions. Word has length 342 [2023-11-06 21:17:24,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 21:17:24,065 INFO L495 AbstractCegarLoop]: Abstraction has 415 states and 670 transitions. [2023-11-06 21:17:24,065 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.666666666666668) internal successors, (65), 3 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2023-11-06 21:17:24,066 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 670 transitions. [2023-11-06 21:17:24,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-11-06 21:17:24,069 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 21:17:24,069 INFO L195 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 21:17:24,109 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:17:24,285 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:17:24,286 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 21:17:24,286 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 21:17:24,287 INFO L85 PathProgramCache]: Analyzing trace with hash 426078854, now seen corresponding path program 1 times [2023-11-06 21:17:24,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 21:17:24,288 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1696757457] [2023-11-06 21:17:24,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 21:17:24,288 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 [2023-11-06 21:17:24,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 21:17:24,289 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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) [2023-11-06 21:17:24,291 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_92fc4e5e-040a-49e0-bea6-a9392f8bae04/bin/uautomizer-verify-WvqO1wxjHP/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 [2023-11-06 21:17:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 21:17:25,926 INFO L262 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 20 conjunts are in the unsatisfiable core [2023-11-06 21:17:25,939 INFO L285 TraceCheckSpWp]: Computing forward predicates...