./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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_67b08340-15c1-452f-9ad2-be263e72cc60/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 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:20:59,886 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:20:59,976 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:20:59,983 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:20:59,983 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:21:00,012 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:21:00,013 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:21:00,013 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:21:00,014 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:21:00,015 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:21:00,016 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:21:00,017 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:21:00,017 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:21:00,018 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:21:00,019 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:21:00,019 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:21:00,020 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:21:00,021 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:21:00,021 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:21:00,022 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:21:00,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:21:00,023 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:21:00,024 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:21:00,025 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:21:00,025 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:21:00,026 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:21:00,027 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:21:00,027 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:21:00,028 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:00,028 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:21:00,029 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:21:00,029 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:21:00,030 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:21:00,030 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:21:00,031 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:21:00,031 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:21:00,032 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:21:00,032 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:21:00,032 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:21:00,033 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_67b08340-15c1-452f-9ad2-be263e72cc60/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-11-06 22:21:00,319 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:21:00,364 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:21:00,367 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:21:00,369 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:21:00,370 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:21:00,372 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:03,590 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:21:03,891 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:21:03,892 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:03,905 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/e7eb1f481/52391a40dfea46ceb82c719b78b53650/FLAGbae7c47da [2023-11-06 22:21:03,922 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/e7eb1f481/52391a40dfea46ceb82c719b78b53650 [2023-11-06 22:21:03,925 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:21:03,927 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:21:03,928 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:03,929 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:21:03,935 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:21:03,936 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,938 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27eab1af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03, skipping insertion in model container [2023-11-06 22:21:03,938 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,988 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:21:04,180 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_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-06 22:21:04,363 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:04,396 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:21:04,415 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_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-06 22:21:04,536 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:04,589 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:21:04,590 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04 WrapperNode [2023-11-06 22:21:04,591 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:04,593 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:04,594 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:21:04,594 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:21:04,603 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,629 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,715 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 380 [2023-11-06 22:21:04,715 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:04,716 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:21:04,716 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:21:04,717 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:21:04,728 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,738 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,774 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,779 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,786 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,793 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,800 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:21:04,801 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:21:04,802 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:21:04,802 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:21:04,803 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (1/1) ... [2023-11-06 22:21:04,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:04,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:04,850 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:21:04,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:21:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:21:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:21:04,908 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:21:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:21:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:21:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:21:05,102 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:21:05,104 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:21:06,111 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:21:06,121 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:21:06,122 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:21:06,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:06 BoogieIcfgContainer [2023-11-06 22:21:06,125 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:21:06,128 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:21:06,128 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:21:06,132 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:21:06,133 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:21:03" (1/3) ... [2023-11-06 22:21:06,134 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13341057 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:06, skipping insertion in model container [2023-11-06 22:21:06,134 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:04" (2/3) ... [2023-11-06 22:21:06,135 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@13341057 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:06, skipping insertion in model container [2023-11-06 22:21:06,135 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:06" (3/3) ... [2023-11-06 22:21:06,137 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:06,162 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:21:06,163 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:21:06,230 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:21:06,238 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;@413fb257, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:21:06,239 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:21:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand has 154 states, 96 states have (on average 1.4375) internal successors, (138), 97 states have internal predecessors, (138), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:21:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2023-11-06 22:21:06,276 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:06,277 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:06,278 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:06,284 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:06,285 INFO L85 PathProgramCache]: Analyzing trace with hash -157779366, now seen corresponding path program 1 times [2023-11-06 22:21:06,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:06,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743083130] [2023-11-06 22:21:06,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:06,742 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:06,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1003117482] [2023-11-06 22:21:06,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:06,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:06,744 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:06,747 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:06,797 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:21:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:07,100 INFO L262 TraceCheckSpWp]: Trace formula consists of 819 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:21:07,120 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:07,308 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:07,309 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:07,309 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:07,309 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1743083130] [2023-11-06 22:21:07,310 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:07,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1003117482] [2023-11-06 22:21:07,311 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1003117482] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:07,311 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:07,311 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:21:07,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1067021489] [2023-11-06 22:21:07,314 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:07,323 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:21:07,323 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:07,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:21:07,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:07,368 INFO L87 Difference]: Start difference. First operand has 154 states, 96 states have (on average 1.4375) internal successors, (138), 97 states have internal predecessors, (138), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:07,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:07,455 INFO L93 Difference]: Finished difference Result 301 states and 545 transitions. [2023-11-06 22:21:07,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:21:07,458 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 347 [2023-11-06 22:21:07,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:07,472 INFO L225 Difference]: With dead ends: 301 [2023-11-06 22:21:07,473 INFO L226 Difference]: Without dead ends: 150 [2023-11-06 22:21:07,478 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 346 GetRequests, 344 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:07,482 INFO L413 NwaCegarLoop]: 238 mSDtfsCounter, 17 mSDsluCounter, 452 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 690 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:07,483 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [17 Valid, 690 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:21:07,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150 states. [2023-11-06 22:21:07,556 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150 to 150. [2023-11-06 22:21:07,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150 states, 93 states have (on average 1.3978494623655915) internal successors, (130), 93 states have internal predecessors, (130), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:21:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 150 states and 240 transitions. [2023-11-06 22:21:07,577 INFO L78 Accepts]: Start accepts. Automaton has 150 states and 240 transitions. Word has length 347 [2023-11-06 22:21:07,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:07,588 INFO L495 AbstractCegarLoop]: Abstraction has 150 states and 240 transitions. [2023-11-06 22:21:07,589 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.75) internal successors, (75), 4 states have internal predecessors, (75), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 240 transitions. [2023-11-06 22:21:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 22:21:07,599 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:07,599 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:07,613 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:07,807 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-06 22:21:07,807 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:07,809 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:07,810 INFO L85 PathProgramCache]: Analyzing trace with hash 872379622, now seen corresponding path program 1 times [2023-11-06 22:21:07,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:07,812 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441770767] [2023-11-06 22:21:07,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:07,997 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:07,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [440331703] [2023-11-06 22:21:07,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:07,998 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:07,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:07,999 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:08,025 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:21:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:08,350 INFO L262 TraceCheckSpWp]: Trace formula consists of 820 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:21:08,364 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:08,413 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:08,413 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:08,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441770767] [2023-11-06 22:21:08,415 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:08,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [440331703] [2023-11-06 22:21:08,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [440331703] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:08,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:08,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:08,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1945613017] [2023-11-06 22:21:08,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:08,419 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:21:08,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:08,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:21:08,425 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:08,425 INFO L87 Difference]: Start difference. First operand 150 states and 240 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:08,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:08,527 INFO L93 Difference]: Finished difference Result 408 states and 655 transitions. [2023-11-06 22:21:08,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:21:08,529 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 348 [2023-11-06 22:21:08,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:08,539 INFO L225 Difference]: With dead ends: 408 [2023-11-06 22:21:08,540 INFO L226 Difference]: Without dead ends: 261 [2023-11-06 22:21:08,545 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 22:21:08,549 INFO L413 NwaCegarLoop]: 336 mSDtfsCounter, 174 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 174 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:08,549 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [174 Valid, 568 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:21:08,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 261 states. [2023-11-06 22:21:08,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 261 to 258. [2023-11-06 22:21:08,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 258 states, 164 states have (on average 1.420731707317073) internal successors, (233), 165 states have internal predecessors, (233), 91 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (91), 90 states have call predecessors, (91), 91 states have call successors, (91) [2023-11-06 22:21:08,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 258 states and 415 transitions. [2023-11-06 22:21:08,634 INFO L78 Accepts]: Start accepts. Automaton has 258 states and 415 transitions. Word has length 348 [2023-11-06 22:21:08,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:08,636 INFO L495 AbstractCegarLoop]: Abstraction has 258 states and 415 transitions. [2023-11-06 22:21:08,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:08,638 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 415 transitions. [2023-11-06 22:21:08,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 22:21:08,650 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:08,651 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:08,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:08,858 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:08,858 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:08,859 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:08,859 INFO L85 PathProgramCache]: Analyzing trace with hash 362906532, now seen corresponding path program 1 times [2023-11-06 22:21:08,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:08,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1115641761] [2023-11-06 22:21:08,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:08,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:08,946 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:08,946 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [499065168] [2023-11-06 22:21:08,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:08,947 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:08,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:08,948 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:08,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:21:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:09,255 INFO L262 TraceCheckSpWp]: Trace formula consists of 817 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:21:09,266 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:09,315 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:09,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:09,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1115641761] [2023-11-06 22:21:09,315 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:09,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [499065168] [2023-11-06 22:21:09,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [499065168] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:09,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:09,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:09,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632771622] [2023-11-06 22:21:09,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:09,318 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:21:09,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:09,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:21:09,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:09,320 INFO L87 Difference]: Start difference. First operand 258 states and 415 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:09,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:09,389 INFO L93 Difference]: Finished difference Result 622 states and 998 transitions. [2023-11-06 22:21:09,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:21:09,390 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 348 [2023-11-06 22:21:09,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:09,397 INFO L225 Difference]: With dead ends: 622 [2023-11-06 22:21:09,397 INFO L226 Difference]: Without dead ends: 367 [2023-11-06 22:21:09,399 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 22:21:09,400 INFO L413 NwaCegarLoop]: 297 mSDtfsCounter, 162 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 162 SdHoareTripleChecker+Valid, 524 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:09,401 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [162 Valid, 524 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:21:09,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 367 states. [2023-11-06 22:21:09,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 367 to 364. [2023-11-06 22:21:09,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 364 states, 236 states have (on average 1.423728813559322) internal successors, (336), 238 states have internal predecessors, (336), 123 states have call successors, (123), 4 states have call predecessors, (123), 4 states have return successors, (123), 121 states have call predecessors, (123), 123 states have call successors, (123) [2023-11-06 22:21:09,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 364 states and 582 transitions. [2023-11-06 22:21:09,466 INFO L78 Accepts]: Start accepts. Automaton has 364 states and 582 transitions. Word has length 348 [2023-11-06 22:21:09,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:09,467 INFO L495 AbstractCegarLoop]: Abstraction has 364 states and 582 transitions. [2023-11-06 22:21:09,468 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 582 transitions. [2023-11-06 22:21:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 22:21:09,473 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:09,474 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:09,484 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:09,684 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:09,685 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:09,685 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:09,686 INFO L85 PathProgramCache]: Analyzing trace with hash 170779748, now seen corresponding path program 1 times [2023-11-06 22:21:09,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:09,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [461038909] [2023-11-06 22:21:09,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:09,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:09,825 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:09,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1308417103] [2023-11-06 22:21:09,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:09,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:09,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:09,827 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:09,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:21:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:10,159 INFO L262 TraceCheckSpWp]: Trace formula consists of 819 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:21:10,174 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:10,765 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:10,766 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:10,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:10,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [461038909] [2023-11-06 22:21:10,766 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:10,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1308417103] [2023-11-06 22:21:10,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1308417103] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:10,767 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:10,767 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:21:10,768 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [881354587] [2023-11-06 22:21:10,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:10,769 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:21:10,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:10,770 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:21:10,771 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:10,771 INFO L87 Difference]: Start difference. First operand 364 states and 582 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:11,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:11,001 INFO L93 Difference]: Finished difference Result 820 states and 1309 transitions. [2023-11-06 22:21:11,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:21:11,002 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 348 [2023-11-06 22:21:11,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:11,007 INFO L225 Difference]: With dead ends: 820 [2023-11-06 22:21:11,008 INFO L226 Difference]: Without dead ends: 459 [2023-11-06 22:21:11,009 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 348 GetRequests, 344 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:21:11,011 INFO L413 NwaCegarLoop]: 254 mSDtfsCounter, 73 mSDsluCounter, 458 mSDsCounter, 0 mSdLazyCounter, 76 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 73 SdHoareTripleChecker+Valid, 712 SdHoareTripleChecker+Invalid, 78 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 76 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:11,011 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [73 Valid, 712 Invalid, 78 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 76 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:21:11,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2023-11-06 22:21:11,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 412. [2023-11-06 22:21:11,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 412 states, 284 states have (on average 1.4471830985915493) internal successors, (411), 286 states have internal predecessors, (411), 123 states have call successors, (123), 4 states have call predecessors, (123), 4 states have return successors, (123), 121 states have call predecessors, (123), 123 states have call successors, (123) [2023-11-06 22:21:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 657 transitions. [2023-11-06 22:21:11,064 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 657 transitions. Word has length 348 [2023-11-06 22:21:11,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:11,065 INFO L495 AbstractCegarLoop]: Abstraction has 412 states and 657 transitions. [2023-11-06 22:21:11,066 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 5 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 657 transitions. [2023-11-06 22:21:11,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2023-11-06 22:21:11,070 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:11,070 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:11,083 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:11,278 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:11,278 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:11,279 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:11,279 INFO L85 PathProgramCache]: Analyzing trace with hash -1518163994, now seen corresponding path program 1 times [2023-11-06 22:21:11,279 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:11,279 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605465100] [2023-11-06 22:21:11,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:11,372 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:11,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [143734443] [2023-11-06 22:21:11,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:11,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:11,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:11,383 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:11,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:21:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:11,699 INFO L262 TraceCheckSpWp]: Trace formula consists of 817 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:21:11,709 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:11,895 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:11,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:11,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605465100] [2023-11-06 22:21:11,896 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:11,896 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [143734443] [2023-11-06 22:21:11,896 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [143734443] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:11,896 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:11,897 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:21:11,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [763913079] [2023-11-06 22:21:11,897 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:11,898 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:21:11,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:11,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:21:11,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:21:11,900 INFO L87 Difference]: Start difference. First operand 412 states and 657 transitions. Second operand has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:12,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:12,111 INFO L93 Difference]: Finished difference Result 866 states and 1376 transitions. [2023-11-06 22:21:12,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:21:12,112 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 348 [2023-11-06 22:21:12,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:12,116 INFO L225 Difference]: With dead ends: 866 [2023-11-06 22:21:12,116 INFO L226 Difference]: Without dead ends: 457 [2023-11-06 22:21:12,118 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 343 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:21:12,119 INFO L413 NwaCegarLoop]: 241 mSDtfsCounter, 87 mSDsluCounter, 901 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 87 SdHoareTripleChecker+Valid, 1142 SdHoareTripleChecker+Invalid, 63 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:12,119 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [87 Valid, 1142 Invalid, 63 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:21:12,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2023-11-06 22:21:12,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 388. [2023-11-06 22:21:12,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 388 states, 260 states have (on average 1.4192307692307693) internal successors, (369), 262 states have internal predecessors, (369), 123 states have call successors, (123), 4 states have call predecessors, (123), 4 states have return successors, (123), 121 states have call predecessors, (123), 123 states have call successors, (123) [2023-11-06 22:21:12,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 388 states and 615 transitions. [2023-11-06 22:21:12,176 INFO L78 Accepts]: Start accepts. Automaton has 388 states and 615 transitions. Word has length 348 [2023-11-06 22:21:12,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:12,178 INFO L495 AbstractCegarLoop]: Abstraction has 388 states and 615 transitions. [2023-11-06 22:21:12,179 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 12.666666666666666) internal successors, (76), 6 states have internal predecessors, (76), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 615 transitions. [2023-11-06 22:21:12,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2023-11-06 22:21:12,182 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:12,182 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:12,196 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:12,390 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:12,391 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:12,391 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:12,391 INFO L85 PathProgramCache]: Analyzing trace with hash -1996135327, now seen corresponding path program 1 times [2023-11-06 22:21:12,391 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:12,391 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1971584418] [2023-11-06 22:21:12,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:12,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:12,484 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:12,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [271723669] [2023-11-06 22:21:12,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:12,487 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:12,488 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:12,493 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:12,500 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:21:12,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:12,852 INFO L262 TraceCheckSpWp]: Trace formula consists of 822 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:21:12,861 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:13,363 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:13,363 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:13,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1971584418] [2023-11-06 22:21:13,363 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:13,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [271723669] [2023-11-06 22:21:13,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [271723669] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:13,364 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:13,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:13,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028929505] [2023-11-06 22:21:13,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:13,365 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:21:13,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:13,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:21:13,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:13,367 INFO L87 Difference]: Start difference. First operand 388 states and 615 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:13,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:13,655 INFO L93 Difference]: Finished difference Result 1043 states and 1658 transitions. [2023-11-06 22:21:13,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:21:13,656 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 350 [2023-11-06 22:21:13,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:13,662 INFO L225 Difference]: With dead ends: 1043 [2023-11-06 22:21:13,662 INFO L226 Difference]: Without dead ends: 658 [2023-11-06 22:21:13,664 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 350 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:13,666 INFO L413 NwaCegarLoop]: 228 mSDtfsCounter, 159 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 679 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:13,667 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 679 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:21:13,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 658 states. [2023-11-06 22:21:13,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 658 to 617. [2023-11-06 22:21:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 617 states, 432 states have (on average 1.4421296296296295) internal successors, (623), 434 states have internal predecessors, (623), 178 states have call successors, (178), 6 states have call predecessors, (178), 6 states have return successors, (178), 176 states have call predecessors, (178), 178 states have call successors, (178) [2023-11-06 22:21:13,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 617 states and 979 transitions. [2023-11-06 22:21:13,744 INFO L78 Accepts]: Start accepts. Automaton has 617 states and 979 transitions. Word has length 350 [2023-11-06 22:21:13,745 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:13,745 INFO L495 AbstractCegarLoop]: Abstraction has 617 states and 979 transitions. [2023-11-06 22:21:13,746 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 3 states have internal predecessors, (78), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:13,746 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 979 transitions. [2023-11-06 22:21:13,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2023-11-06 22:21:13,749 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:13,750 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:13,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-06 22:21:13,957 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-06 22:21:13,958 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:13,958 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:13,958 INFO L85 PathProgramCache]: Analyzing trace with hash 1387222533, now seen corresponding path program 1 times [2023-11-06 22:21:13,958 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:13,958 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453072632] [2023-11-06 22:21:13,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:13,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:14,021 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:14,021 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [623959825] [2023-11-06 22:21:14,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:14,021 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:14,022 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:14,023 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:14,033 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:21:14,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:14,359 INFO L262 TraceCheckSpWp]: Trace formula consists of 824 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-06 22:21:14,372 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:14,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:14,839 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:14,839 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:14,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453072632] [2023-11-06 22:21:14,839 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:14,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [623959825] [2023-11-06 22:21:14,840 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [623959825] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:14,840 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:14,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-06 22:21:14,840 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068445533] [2023-11-06 22:21:14,841 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:14,841 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:21:14,842 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:14,843 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:21:14,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:14,844 INFO L87 Difference]: Start difference. First operand 617 states and 979 transitions. Second operand has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:15,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:15,360 INFO L93 Difference]: Finished difference Result 1526 states and 2403 transitions. [2023-11-06 22:21:15,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-06 22:21:15,361 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 352 [2023-11-06 22:21:15,362 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:15,371 INFO L225 Difference]: With dead ends: 1526 [2023-11-06 22:21:15,371 INFO L226 Difference]: Without dead ends: 1129 [2023-11-06 22:21:15,374 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 358 GetRequests, 346 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=128, Unknown=0, NotChecked=0, Total=182 [2023-11-06 22:21:15,375 INFO L413 NwaCegarLoop]: 421 mSDtfsCounter, 476 mSDsluCounter, 1528 mSDsCounter, 0 mSdLazyCounter, 117 mSolverCounterSat, 111 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 476 SdHoareTripleChecker+Valid, 1949 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 117 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:15,375 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [476 Valid, 1949 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 117 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:21:15,377 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1129 states. [2023-11-06 22:21:15,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1129 to 1045. [2023-11-06 22:21:15,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1045 states, 733 states have (on average 1.4338335607094135) internal successors, (1051), 737 states have internal predecessors, (1051), 301 states have call successors, (301), 10 states have call predecessors, (301), 10 states have return successors, (301), 297 states have call predecessors, (301), 301 states have call successors, (301) [2023-11-06 22:21:15,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 1045 states and 1653 transitions. [2023-11-06 22:21:15,511 INFO L78 Accepts]: Start accepts. Automaton has 1045 states and 1653 transitions. Word has length 352 [2023-11-06 22:21:15,511 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:15,512 INFO L495 AbstractCegarLoop]: Abstraction has 1045 states and 1653 transitions. [2023-11-06 22:21:15,512 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.428571428571429) internal successors, (80), 6 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:15,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1653 transitions. [2023-11-06 22:21:15,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2023-11-06 22:21:15,534 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:15,534 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:15,549 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:15,742 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:15,742 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:15,743 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:15,743 INFO L85 PathProgramCache]: Analyzing trace with hash 800416519, now seen corresponding path program 1 times [2023-11-06 22:21:15,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:15,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386665050] [2023-11-06 22:21:15,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:15,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:15,811 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:15,812 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [970516207] [2023-11-06 22:21:15,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:15,812 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:15,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:15,818 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:15,822 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:21:16,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:16,167 INFO L262 TraceCheckSpWp]: Trace formula consists of 821 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:21:16,176 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:16,716 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:16,716 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:16,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:16,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386665050] [2023-11-06 22:21:16,717 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:16,717 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [970516207] [2023-11-06 22:21:16,717 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [970516207] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:16,717 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:16,717 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:16,718 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543106414] [2023-11-06 22:21:16,718 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:16,719 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:21:16,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:16,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:21:16,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:16,720 INFO L87 Difference]: Start difference. First operand 1045 states and 1653 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:17,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:17,091 INFO L93 Difference]: Finished difference Result 2802 states and 4403 transitions. [2023-11-06 22:21:17,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:21:17,092 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 352 [2023-11-06 22:21:17,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:17,109 INFO L225 Difference]: With dead ends: 2802 [2023-11-06 22:21:17,109 INFO L226 Difference]: Without dead ends: 1932 [2023-11-06 22:21:17,116 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 352 GetRequests, 349 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:17,117 INFO L413 NwaCegarLoop]: 249 mSDtfsCounter, 193 mSDsluCounter, 455 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 704 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:17,118 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 704 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:21:17,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1932 states. [2023-11-06 22:21:17,397 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1932 to 1856. [2023-11-06 22:21:17,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1856 states, 1290 states have (on average 1.4015503875968993) internal successors, (1808), 1298 states have internal predecessors, (1808), 547 states have call successors, (547), 18 states have call predecessors, (547), 18 states have return successors, (547), 539 states have call predecessors, (547), 547 states have call successors, (547) [2023-11-06 22:21:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1856 states and 2902 transitions. [2023-11-06 22:21:17,419 INFO L78 Accepts]: Start accepts. Automaton has 1856 states and 2902 transitions. Word has length 352 [2023-11-06 22:21:17,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:17,420 INFO L495 AbstractCegarLoop]: Abstraction has 1856 states and 2902 transitions. [2023-11-06 22:21:17,420 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:17,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2902 transitions. [2023-11-06 22:21:17,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2023-11-06 22:21:17,424 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:17,424 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:17,436 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:17,632 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:17,632 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:17,633 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:17,633 INFO L85 PathProgramCache]: Analyzing trace with hash 717409621, now seen corresponding path program 1 times [2023-11-06 22:21:17,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:17,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715911084] [2023-11-06 22:21:17,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:17,696 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:17,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [626195537] [2023-11-06 22:21:17,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:17,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:17,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:17,698 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:17,701 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:21:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:18,059 INFO L262 TraceCheckSpWp]: Trace formula consists of 823 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-06 22:21:18,068 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:19,328 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:19,328 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:19,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:19,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715911084] [2023-11-06 22:21:19,329 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:19,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [626195537] [2023-11-06 22:21:19,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [626195537] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:19,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:19,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:19,334 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254450940] [2023-11-06 22:21:19,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:19,335 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:21:19,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:19,336 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:21:19,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:19,337 INFO L87 Difference]: Start difference. First operand 1856 states and 2902 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:19,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:19,800 INFO L93 Difference]: Finished difference Result 3695 states and 5741 transitions. [2023-11-06 22:21:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:21:19,801 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 354 [2023-11-06 22:21:19,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:19,818 INFO L225 Difference]: With dead ends: 3695 [2023-11-06 22:21:19,818 INFO L226 Difference]: Without dead ends: 2014 [2023-11-06 22:21:19,825 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 354 GetRequests, 351 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:19,826 INFO L413 NwaCegarLoop]: 230 mSDtfsCounter, 151 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 679 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:19,827 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 679 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:21:19,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2014 states. [2023-11-06 22:21:20,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2014 to 1880. [2023-11-06 22:21:20,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1880 states, 1314 states have (on average 1.3896499238964992) internal successors, (1826), 1322 states have internal predecessors, (1826), 547 states have call successors, (547), 18 states have call predecessors, (547), 18 states have return successors, (547), 539 states have call predecessors, (547), 547 states have call successors, (547) [2023-11-06 22:21:20,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1880 states and 2920 transitions. [2023-11-06 22:21:20,102 INFO L78 Accepts]: Start accepts. Automaton has 1880 states and 2920 transitions. Word has length 354 [2023-11-06 22:21:20,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:20,103 INFO L495 AbstractCegarLoop]: Abstraction has 1880 states and 2920 transitions. [2023-11-06 22:21:20,104 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:20,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2920 transitions. [2023-11-06 22:21:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2023-11-06 22:21:20,108 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:20,109 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:20,122 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:20,317 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:20,317 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:20,318 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:20,318 INFO L85 PathProgramCache]: Analyzing trace with hash 126917713, now seen corresponding path program 1 times [2023-11-06 22:21:20,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:20,319 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305558570] [2023-11-06 22:21:20,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:20,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:20,393 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:20,393 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1032847388] [2023-11-06 22:21:20,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:20,394 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:20,394 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:20,395 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:20,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:21:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:20,928 INFO L262 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:21:20,937 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:21,577 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:21,577 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:21,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:21,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305558570] [2023-11-06 22:21:21,578 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:21,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1032847388] [2023-11-06 22:21:21,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1032847388] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:21,578 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:21,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:21:21,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774015708] [2023-11-06 22:21:21,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:21,580 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:21:21,580 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:21,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:21:21,581 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:21,582 INFO L87 Difference]: Start difference. First operand 1880 states and 2920 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:22,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:22,230 INFO L93 Difference]: Finished difference Result 5383 states and 8333 transitions. [2023-11-06 22:21:22,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:21:22,231 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 354 [2023-11-06 22:21:22,232 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:22,261 INFO L225 Difference]: With dead ends: 5383 [2023-11-06 22:21:22,262 INFO L226 Difference]: Without dead ends: 3771 [2023-11-06 22:21:22,270 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 354 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:21:22,271 INFO L413 NwaCegarLoop]: 256 mSDtfsCounter, 133 mSDsluCounter, 441 mSDsCounter, 0 mSdLazyCounter, 301 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 133 SdHoareTripleChecker+Valid, 697 SdHoareTripleChecker+Invalid, 302 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 301 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:22,272 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [133 Valid, 697 Invalid, 302 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 301 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:21:22,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3771 states. [2023-11-06 22:21:22,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3771 to 3755. [2023-11-06 22:21:22,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3755 states, 2644 states have (on average 1.38464447806354) internal successors, (3661), 2672 states have internal predecessors, (3661), 1063 states have call successors, (1063), 47 states have call predecessors, (1063), 47 states have return successors, (1063), 1035 states have call predecessors, (1063), 1063 states have call successors, (1063) [2023-11-06 22:21:22,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 3755 states and 5787 transitions. [2023-11-06 22:21:22,957 INFO L78 Accepts]: Start accepts. Automaton has 3755 states and 5787 transitions. Word has length 354 [2023-11-06 22:21:22,958 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:22,958 INFO L495 AbstractCegarLoop]: Abstraction has 3755 states and 5787 transitions. [2023-11-06 22:21:22,959 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:22,959 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 5787 transitions. [2023-11-06 22:21:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2023-11-06 22:21:22,964 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:22,964 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:22,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:23,173 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:21:23,173 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:23,174 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:23,174 INFO L85 PathProgramCache]: Analyzing trace with hash -550908779, now seen corresponding path program 1 times [2023-11-06 22:21:23,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:23,174 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [593917413] [2023-11-06 22:21:23,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:23,234 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:23,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1788917504] [2023-11-06 22:21:23,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:23,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:23,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:23,236 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:23,256 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:21:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:23,668 INFO L262 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:21:23,677 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:24,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:21:24,207 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:24,207 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:24,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [593917413] [2023-11-06 22:21:24,208 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:24,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1788917504] [2023-11-06 22:21:24,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1788917504] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:24,208 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:24,208 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:21:24,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [109523200] [2023-11-06 22:21:24,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:24,210 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:21:24,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:24,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:21:24,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:24,211 INFO L87 Difference]: Start difference. First operand 3755 states and 5787 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:24,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:24,652 INFO L93 Difference]: Finished difference Result 7057 states and 10947 transitions. [2023-11-06 22:21:24,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:21:24,653 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 354 [2023-11-06 22:21:24,654 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:24,702 INFO L225 Difference]: With dead ends: 7057 [2023-11-06 22:21:24,702 INFO L226 Difference]: Without dead ends: 5283 [2023-11-06 22:21:24,712 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 355 GetRequests, 350 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:24,713 INFO L413 NwaCegarLoop]: 241 mSDtfsCounter, 71 mSDsluCounter, 471 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 712 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:24,713 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [71 Valid, 712 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:21:24,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5283 states. [2023-11-06 22:21:25,433 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5283 to 3704. [2023-11-06 22:21:25,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3704 states, 2593 states have (on average 1.3864249903586578) internal successors, (3595), 2621 states have internal predecessors, (3595), 1063 states have call successors, (1063), 47 states have call predecessors, (1063), 47 states have return successors, (1063), 1035 states have call predecessors, (1063), 1063 states have call successors, (1063) [2023-11-06 22:21:25,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 3704 states and 5721 transitions. [2023-11-06 22:21:25,481 INFO L78 Accepts]: Start accepts. Automaton has 3704 states and 5721 transitions. Word has length 354 [2023-11-06 22:21:25,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:25,482 INFO L495 AbstractCegarLoop]: Abstraction has 3704 states and 5721 transitions. [2023-11-06 22:21:25,483 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:21:25,483 INFO L276 IsEmpty]: Start isEmpty. Operand 3704 states and 5721 transitions. [2023-11-06 22:21:25,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2023-11-06 22:21:25,487 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:25,487 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:25,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:25,696 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:25,696 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:25,697 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:25,697 INFO L85 PathProgramCache]: Analyzing trace with hash -1562026029, now seen corresponding path program 1 times [2023-11-06 22:21:25,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:25,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [287233251] [2023-11-06 22:21:25,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:25,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:25,747 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:25,748 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [990453463] [2023-11-06 22:21:25,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:25,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:25,748 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:25,749 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:25,776 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:21:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:21:26,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:21:26,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:21:26,867 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:21:26,868 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:21:26,869 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:21:26,885 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:27,079 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:27,082 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:27,088 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:21:27,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:21:27 BoogieIcfgContainer [2023-11-06 22:21:27,403 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:21:27,404 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:21:27,404 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:21:27,404 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:21:27,405 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:06" (3/4) ... [2023-11-06 22:21:27,409 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:21:27,410 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:21:27,411 INFO L158 Benchmark]: Toolchain (without parser) took 23484.06ms. Allocated memory was 207.6MB in the beginning and 429.9MB in the end (delta: 222.3MB). Free memory was 160.5MB in the beginning and 149.7MB in the end (delta: 10.8MB). Peak memory consumption was 234.4MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,411 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 207.6MB. Free memory is still 184.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:21:27,411 INFO L158 Benchmark]: CACSL2BoogieTranslator took 663.74ms. Allocated memory is still 207.6MB. Free memory was 160.5MB in the beginning and 140.4MB in the end (delta: 20.1MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,412 INFO L158 Benchmark]: Boogie Procedure Inliner took 122.19ms. Allocated memory is still 207.6MB. Free memory was 140.4MB in the beginning and 131.2MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,413 INFO L158 Benchmark]: Boogie Preprocessor took 84.51ms. Allocated memory is still 207.6MB. Free memory was 131.2MB in the beginning and 127.4MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,413 INFO L158 Benchmark]: RCFGBuilder took 1323.59ms. Allocated memory is still 207.6MB. Free memory was 127.4MB in the beginning and 80.5MB in the end (delta: 46.9MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,414 INFO L158 Benchmark]: TraceAbstraction took 21275.33ms. Allocated memory was 207.6MB in the beginning and 429.9MB in the end (delta: 222.3MB). Free memory was 80.0MB in the beginning and 149.7MB in the end (delta: -69.7MB). Peak memory consumption was 154.7MB. Max. memory is 16.1GB. [2023-11-06 22:21:27,415 INFO L158 Benchmark]: Witness Printer took 6.52ms. Allocated memory is still 429.9MB. Free memory is still 149.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:21:27,418 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 207.6MB. Free memory is still 184.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 663.74ms. Allocated memory is still 207.6MB. Free memory was 160.5MB in the beginning and 140.4MB in the end (delta: 20.1MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 122.19ms. Allocated memory is still 207.6MB. Free memory was 140.4MB in the beginning and 131.2MB in the end (delta: 9.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 84.51ms. Allocated memory is still 207.6MB. Free memory was 131.2MB in the beginning and 127.4MB in the end (delta: 3.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1323.59ms. Allocated memory is still 207.6MB. Free memory was 127.4MB in the beginning and 80.5MB in the end (delta: 46.9MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * TraceAbstraction took 21275.33ms. Allocated memory was 207.6MB in the beginning and 429.9MB in the end (delta: 222.3MB). Free memory was 80.0MB in the beginning and 149.7MB in the end (delta: -69.7MB). Peak memory consumption was 154.7MB. Max. memory is 16.1GB. * Witness Printer took 6.52ms. Allocated memory is still 429.9MB. Free memory is still 149.7MB. 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 113, overapproximation of shiftLeft at line 124, overapproximation of bitwiseOr at line 274, overapproximation of someBinaryArithmeticDOUBLEoperation at line 159, overapproximation of someBinaryDOUBLEComparisonOperation at line 274. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -4; [L23] unsigned char var_1_3 = 64; [L24] unsigned char var_1_4 = 0; [L25] unsigned char var_1_5 = 2; [L26] unsigned short int var_1_6 = 10; [L27] double var_1_8 = 1.875; [L28] signed long int var_1_9 = -4; [L29] double var_1_10 = 63.5; [L30] double var_1_11 = 255.375; [L31] double var_1_12 = 999999999.525; [L32] double var_1_13 = 63.75; [L33] double var_1_14 = 0.625; [L34] unsigned short int var_1_15 = 5; [L35] signed char var_1_16 = 4; [L36] signed char var_1_17 = 0; [L37] signed char var_1_18 = -2; [L38] signed char var_1_19 = 1; [L39] unsigned short int var_1_20 = 50; [L40] unsigned short int var_1_21 = 0; [L41] unsigned char var_1_22 = 2; [L42] float var_1_23 = 0.933; [L43] float var_1_24 = 4.25; [L44] float var_1_25 = 200.7; [L45] unsigned char var_1_26 = 100; [L46] unsigned char var_1_27 = 64; [L47] unsigned char var_1_28 = 25; [L48] unsigned char var_1_29 = 8; [L49] signed long int var_1_30 = -1000000; [L50] unsigned char var_1_31 = 2; [L51] signed long int var_1_32 = -100; [L52] unsigned char var_1_33 = 0; [L53] signed long int var_1_34 = -128; [L54] unsigned char var_1_35 = 1; [L55] unsigned char var_1_36 = 1; [L56] double var_1_37 = 10000.5; [L57] double var_1_38 = 0.5; [L58] double var_1_39 = 50.2; [L59] double var_1_40 = 32.2; [L60] unsigned long int var_1_41 = 25; [L61] double var_1_42 = 5.25; [L62] double var_1_43 = 9.8; [L63] double var_1_44 = 9.25; [L64] unsigned char var_1_45 = 100; [L65] unsigned char var_1_46 = 128; [L66] double var_1_47 = 1.375; [L67] double var_1_48 = 0.8; [L68] signed short int var_1_49 = -8; [L69] unsigned long int var_1_50 = 25; [L70] unsigned long int var_1_51 = 3691069728; [L71] unsigned char var_1_52 = 0; [L72] unsigned char var_1_53 = 0; [L73] unsigned char var_1_54 = 1; [L74] float var_1_55 = 1.12; [L75] unsigned short int var_1_56 = 32; [L76] double var_1_57 = 0.25; [L77] unsigned char last_1_var_1_3 = 64; [L78] unsigned short int last_1_var_1_6 = 10; [L79] unsigned short int last_1_var_1_15 = 5; [L80] unsigned short int last_1_var_1_20 = 50; [L81] unsigned short int last_1_var_1_21 = 0; VAL [isInitial=0, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L278] isInitial = 1 [L279] FCALL initially() [L280] COND TRUE 1 [L281] CALL updateLastVariables() [L267] last_1_var_1_3 = var_1_3 [L268] last_1_var_1_6 = var_1_6 [L269] last_1_var_1_15 = var_1_15 [L270] last_1_var_1_20 = var_1_20 [L271] last_1_var_1_21 = var_1_21 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=0, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L281] RET updateLastVariables() [L282] CALL updateVariables() [L176] var_1_4 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L177] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L178] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L178] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=2, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L179] var_1_5 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L180] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L181] CALL assume_abort_if_not(var_1_5 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L181] RET assume_abort_if_not(var_1_5 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=-4] [L182] var_1_9 = __VERIFIER_nondet_long() [L183] CALL assume_abort_if_not(var_1_9 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L183] RET assume_abort_if_not(var_1_9 >= -2147483648) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L184] CALL assume_abort_if_not(var_1_9 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L184] RET assume_abort_if_not(var_1_9 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L185] CALL assume_abort_if_not(var_1_9 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L185] RET assume_abort_if_not(var_1_9 != 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=127/2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L186] var_1_10 = __VERIFIER_nondet_double() [L187] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L187] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=2043/8, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L188] var_1_11 = __VERIFIER_nondet_double() [L189] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L189] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 4611686.018427382800e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=39999999981/40, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L190] var_1_12 = __VERIFIER_nondet_double() [L191] CALL assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L191] RET assume_abort_if_not((var_1_12 >= 0.0F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 4611686.018427382800e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=255/4, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L192] var_1_13 = __VERIFIER_nondet_double() [L193] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L193] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=5/8, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L194] var_1_14 = __VERIFIER_nondet_double() [L195] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L195] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=0, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L196] var_1_17 = __VERIFIER_nondet_char() [L197] CALL assume_abort_if_not(var_1_17 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L197] RET assume_abort_if_not(var_1_17 >= -63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L198] CALL assume_abort_if_not(var_1_17 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L198] RET assume_abort_if_not(var_1_17 <= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=-2, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L199] var_1_18 = __VERIFIER_nondet_char() [L200] CALL assume_abort_if_not(var_1_18 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L200] RET assume_abort_if_not(var_1_18 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L201] CALL assume_abort_if_not(var_1_18 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L201] RET assume_abort_if_not(var_1_18 <= 32) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=1, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L202] var_1_19 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_19 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L203] RET assume_abort_if_not(var_1_19 >= -31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L204] CALL assume_abort_if_not(var_1_19 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L204] RET assume_abort_if_not(var_1_19 <= 31) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=933/1000, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L205] var_1_23 = __VERIFIER_nondet_float() [L206] CALL assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L206] RET assume_abort_if_not((var_1_23 >= -922337.2036854776000e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854776000e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=17/4, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L207] var_1_24 = __VERIFIER_nondet_float() [L208] CALL assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L208] RET assume_abort_if_not((var_1_24 >= -922337.2036854776000e+13F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854776000e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L209] CALL assume_abort_if_not(var_1_24 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L209] RET assume_abort_if_not(var_1_24 != 0.0F) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=2007/10, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L210] var_1_25 = __VERIFIER_nondet_float() [L211] CALL assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L211] RET assume_abort_if_not((var_1_25 >= -922337.2036854776000e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854776000e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=100, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L212] var_1_26 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_26 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L213] RET assume_abort_if_not(var_1_26 >= 63) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L214] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L214] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L215] var_1_27 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_27 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L216] RET assume_abort_if_not(var_1_27 >= 64) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L217] CALL assume_abort_if_not(var_1_27 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L217] RET assume_abort_if_not(var_1_27 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=25, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L218] var_1_28 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L219] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L220] CALL assume_abort_if_not(var_1_28 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L220] RET assume_abort_if_not(var_1_28 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=8, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L221] var_1_29 = __VERIFIER_nondet_uchar() [L222] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L222] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L223] CALL assume_abort_if_not(var_1_29 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L223] RET assume_abort_if_not(var_1_29 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=2, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L224] var_1_31 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L225] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L226] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L226] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=0, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L227] var_1_33 = __VERIFIER_nondet_uchar() [L228] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L228] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L229] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L229] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=-128, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L230] var_1_34 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_34 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L231] RET assume_abort_if_not(var_1_34 >= -2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L232] CALL assume_abort_if_not(var_1_34 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L232] RET assume_abort_if_not(var_1_34 <= 2147483646) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L233] var_1_36 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L234] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L235] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L235] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=1/2, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L236] var_1_38 = __VERIFIER_nondet_double() [L237] CALL assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L237] RET assume_abort_if_not((var_1_38 >= -461168.6018427382800e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=251/5, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L238] var_1_39 = __VERIFIER_nondet_double() [L239] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L239] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=25, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L240] var_1_41 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L241] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L242] CALL assume_abort_if_not(var_1_41 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L242] RET assume_abort_if_not(var_1_41 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=21/4, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L243] var_1_42 = __VERIFIER_nondet_double() [L244] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L244] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=49/5, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L245] var_1_43 = __VERIFIER_nondet_double() [L246] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L246] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854765600e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=37/4, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L247] var_1_44 = __VERIFIER_nondet_double() [L248] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L248] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=128, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L249] var_1_46 = __VERIFIER_nondet_uchar() [L250] CALL assume_abort_if_not(var_1_46 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L250] RET assume_abort_if_not(var_1_46 >= 127) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L251] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L251] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=4/5, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L252] var_1_48 = __VERIFIER_nondet_double() [L253] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L253] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 4611686.018427382800e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=3691069728, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L254] var_1_51 = __VERIFIER_nondet_ulong() [L255] CALL assume_abort_if_not(var_1_51 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L255] RET assume_abort_if_not(var_1_51 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L256] CALL assume_abort_if_not(var_1_51 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L256] RET assume_abort_if_not(var_1_51 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L257] var_1_53 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L258] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L259] CALL assume_abort_if_not(var_1_53 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L259] RET assume_abort_if_not(var_1_53 <= 0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L260] var_1_54 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_54 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L261] RET assume_abort_if_not(var_1_54 >= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L262] CALL assume_abort_if_not(var_1_54 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L262] RET assume_abort_if_not(var_1_54 <= 1) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=1/4, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L263] var_1_57 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L264] RET assume_abort_if_not((var_1_57 >= -922337.2036854776000e+13F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854776000e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=2, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L282] RET updateVariables() [L283] CALL step() [L85] COND TRUE (var_1_23 / var_1_24) > var_1_25 [L86] var_1_22 = ((var_1_26 + var_1_27) - (((((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29))) < 0 ) ? -((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29))) : ((((var_1_28) > (var_1_29)) ? (var_1_28) : (var_1_29)))))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=-1000000, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L88] COND TRUE var_1_29 > ((var_1_26 % 200) / (var_1_27 + var_1_31)) [L89] var_1_30 = (((((var_1_26) > (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) ? (var_1_26) : (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29)))))) - var_1_28) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=-100, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L91] COND TRUE (var_1_23 >= var_1_25) || var_1_33 [L92] var_1_32 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=1, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L94] COND TRUE var_1_33 || var_1_36 [L95] var_1_35 = var_1_28 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=20001/2, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L97] var_1_37 = (((((64.6 + var_1_38)) < (var_1_39)) ? ((64.6 + var_1_38)) : (var_1_39))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=161/5, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L98] COND TRUE 200u > (~ var_1_41) [L99] var_1_40 = var_1_38 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=100, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L107] COND TRUE var_1_36 && (1u < var_1_30) [L108] var_1_45 = (var_1_46 - 10) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_47=11/8, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L110] COND TRUE ((var_1_43 - var_1_44) / var_1_24) >= var_1_38 [L111] var_1_47 = ((var_1_48 - ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))) + var_1_38) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L113] COND FALSE !(var_1_23 >= var_1_25) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L124] EXPR var_1_26 << var_1_34 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26 << var_1_34=128, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=25, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L124] COND TRUE ((var_1_26 << var_1_34) * var_1_35) < var_1_46 [L125] var_1_50 = (((((var_1_51) < 0 ) ? -(var_1_51) : (var_1_51))) - (((((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) < 0 ) ? -((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))) : ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L127] COND TRUE \read(var_1_33) [L128] var_1_52 = (var_1_36 && var_1_53) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L134] COND FALSE !(\read(var_1_53)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=32, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L141] COND TRUE var_1_40 >= ((var_1_39 * var_1_25) + var_1_57) [L142] var_1_56 = var_1_28 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L144] signed long int stepLocal_0 = last_1_var_1_21; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L145] COND FALSE !(last_1_var_1_6 < stepLocal_0) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L148] EXPR last_1_var_1_20 ^ last_1_var_1_15 VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20 ^ last_1_var_1_15=55, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L148] signed long int stepLocal_2 = last_1_var_1_20 ^ last_1_var_1_15; [L149] unsigned char stepLocal_1 = var_1_5; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L150] COND FALSE !(stepLocal_2 < -256) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L153] COND FALSE !(stepLocal_1 <= 50) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=50, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L157] var_1_20 = (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_8=15/8, var_1_9=66] [L158] COND TRUE var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9)))) [L159] var_1_8 = ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=4, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=-4, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L165] var_1_16 = (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19))))) [L166] var_1_1 = ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))) [L167] unsigned short int stepLocal_3 = var_1_6; VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, stepLocal_3=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L168] EXPR (var_1_3 * var_1_17) & (var_1_1 * var_1_18) VAL [(var_1_3 * var_1_17) & (var_1_1 * var_1_18)=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, stepLocal_3=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=5, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L168] COND FALSE !(stepLocal_3 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) [L171] COND TRUE ((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21 [L172] var_1_15 = ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))) VAL [isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, stepLocal_0=0, stepLocal_1=131, stepLocal_2=55, stepLocal_3=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L283] RET step() [L284] CALL, EXPR property() [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) VAL [((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L274] EXPR last_1_var_1_20 ^ last_1_var_1_15 VAL [((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20 ^ last_1_var_1_15=55, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L274] EXPR ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1)) VAL [((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20 ^ last_1_var_1_15=55, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L274] EXPR (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) VAL [(((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1)=0, ((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))=1, isInitial=1, last_1_var_1_15=5, last_1_var_1_20 ^ last_1_var_1_15=55, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L274-L275] return (((((((var_1_1 == ((signed long int) ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16))))) && ((last_1_var_1_6 < last_1_var_1_21) ? (var_1_3 == ((unsigned char) ((((var_1_4) > (var_1_5)) ? (var_1_4) : (var_1_5))))) : 1)) && (((last_1_var_1_20 ^ last_1_var_1_15) < -256) ? (var_1_6 == ((unsigned short int) (((((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) < 0 ) ? -((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))) : ((((((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) > ((last_1_var_1_20 + last_1_var_1_3))) ? (((((var_1_5) > (var_1_4)) ? (var_1_5) : (var_1_4)))) : ((last_1_var_1_20 + last_1_var_1_3)))))))) : ((var_1_5 <= 50) ? (var_1_6 == ((unsigned short int) last_1_var_1_20)) : 1))) && ((var_1_3 < (var_1_5 % ((((32) > (var_1_9)) ? (32) : (var_1_9))))) ? (var_1_8 == ((double) ((((((var_1_10) > (var_1_11)) ? (var_1_10) : (var_1_11))) - var_1_12) + (var_1_13 - var_1_14)))) : ((var_1_13 <= (var_1_14 + var_1_11)) ? (var_1_8 == ((double) var_1_12)) : 1))) && ((((((var_1_4) < 0 ) ? -(var_1_4) : (var_1_4))) > var_1_21) ? (var_1_15 == ((unsigned short int) ((((var_1_3) > ((var_1_5 + var_1_4))) ? (var_1_3) : ((var_1_5 + var_1_4)))))) : 1)) && (var_1_16 == ((signed char) (var_1_17 + (var_1_18 + ((((var_1_19) < 0 ) ? -(var_1_19) : (var_1_19)))))))) && (var_1_20 == ((unsigned short int) (((((var_1_5 + var_1_6)) > (var_1_4)) ? ((var_1_5 + var_1_6)) : (var_1_4)))))) && ((var_1_6 == ((var_1_3 * var_1_17) & (var_1_1 * var_1_18))) ? (var_1_21 == ((unsigned short int) (var_1_4 + 128))) : 1) ; [L284] RET, EXPR property() [L284] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=5, last_1_var_1_20=50, last_1_var_1_21=0, last_1_var_1_3=64, last_1_var_1_6=10, var_1_10=2, var_1_11=3, var_1_12=4, var_1_13=5, var_1_14=6, var_1_15=272, var_1_16=0, var_1_17=-32, var_1_18=32, var_1_19=0, var_1_1=0, var_1_20=141, var_1_21=0, var_1_22=63, var_1_23=7, var_1_24=8, var_1_25=9, var_1_26=126, var_1_27=64, var_1_28=0, var_1_29=127, var_1_30=127, var_1_31=127, var_1_32=1, var_1_33=1, var_1_34=1, var_1_35=0, var_1_36=1, var_1_37=17, var_1_38=10, var_1_39=11, var_1_3=64, var_1_40=10, var_1_41=4294967096, var_1_42=12, var_1_43=13, var_1_44=14, var_1_45=244, var_1_46=254, var_1_48=15, var_1_49=-8, var_1_4=141, var_1_50=2147483521, var_1_51=2147483647, var_1_52=0, var_1_53=0, var_1_54=1, var_1_55=28/25, var_1_56=0, var_1_57=16, var_1_5=131, var_1_6=10, var_1_9=66] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 154 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 20.9s, OverallIterations: 12, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1696 SdHoareTripleChecker+Valid, 1.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1696 mSDsluCounter, 9056 SdHoareTripleChecker+Invalid, 1.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6065 mSDsCounter, 458 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 707 IncrementalHoareTripleChecker+Invalid, 1165 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 458 mSolverCounterUnsat, 2991 mSDtfsCounter, 707 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3861 GetRequests, 3816 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 24 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3755occurred in iteration=10, InterpolantAutomatonStates: 59, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 11 MinimizatonAttempts, 2052 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.9s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 5.2s InterpolantComputationTime, 4209 NumberOfCodeBlocks, 4209 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3844 ConstructedInterpolants, 0 QuantifiedInterpolants, 9804 SizeOfPredicates, 29 NumberOfNonLiveVariables, 9037 ConjunctsInSsa, 70 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 65340/65340 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-06 22:21:27,462 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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_67b08340-15c1-452f-9ad2-be263e72cc60/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 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:21:30,303 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:21:30,437 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:21:30,444 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:21:30,445 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:21:30,474 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:21:30,474 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:21:30,475 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:21:30,476 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:21:30,477 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:21:30,478 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:21:30,478 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:21:30,479 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:21:30,480 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:21:30,480 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:21:30,481 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:21:30,482 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:21:30,482 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:21:30,483 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:21:30,484 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:21:30,484 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:21:30,485 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:21:30,486 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:21:30,486 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:21:30,487 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:21:30,487 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:21:30,488 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:21:30,489 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:21:30,489 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:21:30,490 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:21:30,490 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:30,491 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:21:30,491 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:21:30,492 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:21:30,492 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:21:30,493 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:21:30,493 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:21:30,494 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:21:30,494 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:21:30,494 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:21:30,495 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:21:30,496 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:21:30,496 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_67b08340-15c1-452f-9ad2-be263e72cc60/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0483fb9ae8a5c1524e109b04a4fb017ab0b2344b1f82055d9147d9990cb55cdd [2023-11-06 22:21:30,889 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:21:30,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:21:30,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:21:30,919 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:21:30,919 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:21:30,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:34,332 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:21:34,733 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:21:34,735 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:34,757 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/a73a496aa/21a2627d7be747a99d6715e11d8d00a2/FLAGac02fd144 [2023-11-06 22:21:34,780 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/data/a73a496aa/21a2627d7be747a99d6715e11d8d00a2 [2023-11-06 22:21:34,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:21:34,791 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:21:34,794 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:34,794 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:21:34,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:21:34,802 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:34" (1/1) ... [2023-11-06 22:21:34,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28662ad0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:34, skipping insertion in model container [2023-11-06 22:21:34,804 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:34" (1/1) ... [2023-11-06 22:21:34,872 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:21:35,086 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_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-06 22:21:35,226 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:35,248 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:21:35,264 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_67b08340-15c1-452f-9ad2-be263e72cc60/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-78.i[916,929] [2023-11-06 22:21:35,335 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:35,360 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:21:35,361 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35 WrapperNode [2023-11-06 22:21:35,361 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:35,363 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:35,363 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:21:35,363 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:21:35,372 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,393 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,448 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2023-11-06 22:21:35,449 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:35,450 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:21:35,450 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:21:35,450 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:21:35,461 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,462 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,469 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,470 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,490 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,495 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,501 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,505 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,513 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:21:35,514 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:21:35,514 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:21:35,514 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:21:35,515 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (1/1) ... [2023-11-06 22:21:35,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:35,542 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:35,556 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:21:35,586 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:21:35,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:21:35,620 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:21:35,620 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:21:35,621 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:21:35,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:21:35,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:21:35,739 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:21:35,741 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:21:59,342 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:21:59,362 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:21:59,362 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:21:59,367 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:59 BoogieIcfgContainer [2023-11-06 22:21:59,367 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:21:59,371 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:21:59,372 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:21:59,377 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:21:59,378 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:21:34" (1/3) ... [2023-11-06 22:21:59,379 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7cac9173 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:59, skipping insertion in model container [2023-11-06 22:21:59,379 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:35" (2/3) ... [2023-11-06 22:21:59,382 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7cac9173 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:59, skipping insertion in model container [2023-11-06 22:21:59,382 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:59" (3/3) ... [2023-11-06 22:21:59,384 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-78.i [2023-11-06 22:21:59,410 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:21:59,410 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:21:59,501 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:21:59,510 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;@5720874a, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:21:59,510 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:21:59,518 INFO L276 IsEmpty]: Start isEmpty. Operand has 137 states, 79 states have (on average 1.3670886075949367) internal successors, (108), 80 states have internal predecessors, (108), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:21:59,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:21:59,550 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:59,551 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:59,552 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:59,562 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:59,563 INFO L85 PathProgramCache]: Analyzing trace with hash 1306760162, now seen corresponding path program 1 times [2023-11-06 22:21:59,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:21:59,587 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1572022304] [2023-11-06 22:21:59,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:59,588 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 22:21:59,588 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:21:59,595 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:21:59,604 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:02,695 INFO L262 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:22:02,728 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:02,840 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2348 proven. 0 refuted. 0 times theorem prover too weak. 3592 trivial. 0 not checked. [2023-11-06 22:22:02,841 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:22:02,842 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:22:02,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1572022304] [2023-11-06 22:22:02,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1572022304] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:22:02,843 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:22:02,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:22:02,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1118000629] [2023-11-06 22:22:02,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:22:02,855 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:22:02,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:22:02,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:22:02,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:22:02,905 INFO L87 Difference]: Start difference. First operand has 137 states, 79 states have (on average 1.3670886075949367) internal successors, (108), 80 states have internal predecessors, (108), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-06 22:22:02,971 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:02,971 INFO L93 Difference]: Finished difference Result 267 states and 485 transitions. [2023-11-06 22:22:02,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:22:02,974 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, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) Word has length 340 [2023-11-06 22:22:02,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:02,986 INFO L225 Difference]: With dead ends: 267 [2023-11-06 22:22:02,987 INFO L226 Difference]: Without dead ends: 133 [2023-11-06 22:22:02,994 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 22:22:02,998 INFO L413 NwaCegarLoop]: 211 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, 211 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 22:22:03,000 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:22:03,022 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2023-11-06 22:22:03,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 133. [2023-11-06 22:22:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 76 states have (on average 1.3289473684210527) internal successors, (101), 76 states have internal predecessors, (101), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:22:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 211 transitions. [2023-11-06 22:22:03,122 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 211 transitions. Word has length 340 [2023-11-06 22:22:03,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:03,125 INFO L495 AbstractCegarLoop]: Abstraction has 133 states and 211 transitions. [2023-11-06 22:22:03,126 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, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-06 22:22:03,127 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 211 transitions. [2023-11-06 22:22:03,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:22:03,145 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:03,146 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:03,217 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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)] Forceful destruction successful, exit code 0 [2023-11-06 22:22:03,366 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:03,367 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:03,367 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:03,368 INFO L85 PathProgramCache]: Analyzing trace with hash -1345271252, now seen corresponding path program 1 times [2023-11-06 22:22:03,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:22:03,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2033300194] [2023-11-06 22:22:03,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:03,370 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 22:22:03,370 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:22:03,372 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:03,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:06,135 INFO L262 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:22:06,152 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:06,321 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:22:06,321 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:22:06,321 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:22:06,322 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2033300194] [2023-11-06 22:22:06,322 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2033300194] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:22:06,322 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:22:06,323 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:22:06,323 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234083969] [2023-11-06 22:22:06,323 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:22:06,326 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:22:06,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:22:06,328 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:22:06,328 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:22:06,329 INFO L87 Difference]: Start difference. First operand 133 states and 211 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:22:06,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:06,535 INFO L93 Difference]: Finished difference Result 357 states and 568 transitions. [2023-11-06 22:22:06,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:22:06,536 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 340 [2023-11-06 22:22:06,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:06,553 INFO L225 Difference]: With dead ends: 357 [2023-11-06 22:22:06,553 INFO L226 Difference]: Without dead ends: 227 [2023-11-06 22:22:06,561 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 22:22:06,563 INFO L413 NwaCegarLoop]: 307 mSDtfsCounter, 145 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 145 SdHoareTripleChecker+Valid, 509 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:06,565 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [145 Valid, 509 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:22:06,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2023-11-06 22:22:06,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 224. [2023-11-06 22:22:06,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 224 states, 130 states have (on average 1.3461538461538463) internal successors, (175), 131 states have internal predecessors, (175), 91 states have call successors, (91), 2 states have call predecessors, (91), 2 states have return successors, (91), 90 states have call predecessors, (91), 91 states have call successors, (91) [2023-11-06 22:22:06,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 224 states and 357 transitions. [2023-11-06 22:22:06,643 INFO L78 Accepts]: Start accepts. Automaton has 224 states and 357 transitions. Word has length 340 [2023-11-06 22:22:06,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:06,647 INFO L495 AbstractCegarLoop]: Abstraction has 224 states and 357 transitions. [2023-11-06 22:22:06,648 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:22:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 357 transitions. [2023-11-06 22:22:06,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:22:06,660 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:06,661 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:06,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:06,884 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:06,884 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:06,885 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:06,885 INFO L85 PathProgramCache]: Analyzing trace with hash 2132047594, now seen corresponding path program 1 times [2023-11-06 22:22:06,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:22:06,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [468384507] [2023-11-06 22:22:06,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:06,887 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 22:22:06,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:22:06,890 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:06,894 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:09,452 INFO L262 TraceCheckSpWp]: Trace formula consists of 545 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:22:09,464 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:22:09,763 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:22:09,763 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:22:09,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [468384507] [2023-11-06 22:22:09,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [468384507] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:22:09,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:22:09,765 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:22:09,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1176819700] [2023-11-06 22:22:09,765 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:22:09,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:22:09,767 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:22:09,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:22:09,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:22:09,769 INFO L87 Difference]: Start difference. First operand 224 states and 357 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:22:12,652 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:16,227 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:18,238 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:20,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:22,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:24,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:27,066 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:29,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:31,326 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:33,584 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:35,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:36,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:36,408 INFO L93 Difference]: Finished difference Result 682 states and 1076 transitions. [2023-11-06 22:22:36,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:22:36,410 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 340 [2023-11-06 22:22:36,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:36,418 INFO L225 Difference]: With dead ends: 682 [2023-11-06 22:22:36,418 INFO L226 Difference]: Without dead ends: 461 [2023-11-06 22:22:36,420 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 337 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:22:36,422 INFO L413 NwaCegarLoop]: 339 mSDtfsCounter, 203 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 5 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 203 SdHoareTripleChecker+Valid, 580 SdHoareTripleChecker+Invalid, 81 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:36,422 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [203 Valid, 580 Invalid, 81 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 65 Invalid, 11 Unknown, 0 Unchecked, 26.6s Time] [2023-11-06 22:22:36,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 461 states. [2023-11-06 22:22:36,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 461 to 347. [2023-11-06 22:22:36,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 347 states, 215 states have (on average 1.3813953488372093) internal successors, (297), 218 states have internal predecessors, (297), 127 states have call successors, (127), 4 states have call predecessors, (127), 4 states have return successors, (127), 124 states have call predecessors, (127), 127 states have call successors, (127) [2023-11-06 22:22:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 551 transitions. [2023-11-06 22:22:36,525 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 551 transitions. Word has length 340 [2023-11-06 22:22:36,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:36,530 INFO L495 AbstractCegarLoop]: Abstraction has 347 states and 551 transitions. [2023-11-06 22:22:36,531 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:22:36,531 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 551 transitions. [2023-11-06 22:22:36,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:22:36,537 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:36,537 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:36,599 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:36,752 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:36,752 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:36,753 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:36,753 INFO L85 PathProgramCache]: Analyzing trace with hash 460167082, now seen corresponding path program 1 times [2023-11-06 22:22:36,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:22:36,754 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [82419032] [2023-11-06 22:22:36,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:36,755 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 22:22:36,755 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:22:36,761 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:36,763 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:22:39,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:39,151 INFO L262 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:22:39,163 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:22:48,714 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:22:48,714 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:22:48,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [82419032] [2023-11-06 22:22:48,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [82419032] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:22:48,715 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:22:48,715 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:22:48,716 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [208213423] [2023-11-06 22:22:48,716 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:22:48,717 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:22:48,717 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:22:48,718 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:22:48,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:22:48,719 INFO L87 Difference]: Start difference. First operand 347 states and 551 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:22:52,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:54,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:56,774 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:22:58,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:00,955 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:03,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:05,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:07,284 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:07,286 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:23:07,286 INFO L93 Difference]: Finished difference Result 1081 states and 1712 transitions. [2023-11-06 22:23:07,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:23:07,329 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 340 [2023-11-06 22:23:07,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:23:07,341 INFO L225 Difference]: With dead ends: 1081 [2023-11-06 22:23:07,341 INFO L226 Difference]: Without dead ends: 737 [2023-11-06 22:23:07,343 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 336 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:23:07,345 INFO L413 NwaCegarLoop]: 219 mSDtfsCounter, 157 mSDsluCounter, 501 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 111 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 157 SdHoareTripleChecker+Valid, 720 SdHoareTripleChecker+Invalid, 255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 111 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:23:07,345 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [157 Valid, 720 Invalid, 255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [111 Valid, 136 Invalid, 8 Unknown, 0 Unchecked, 18.2s Time] [2023-11-06 22:23:07,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 737 states. [2023-11-06 22:23:07,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 737 to 689. [2023-11-06 22:23:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 689 states, 426 states have (on average 1.375586854460094) internal successors, (586), 432 states have internal predecessors, (586), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-06 22:23:07,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 1094 transitions. [2023-11-06 22:23:07,505 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 1094 transitions. Word has length 340 [2023-11-06 22:23:07,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:23:07,507 INFO L495 AbstractCegarLoop]: Abstraction has 689 states and 1094 transitions. [2023-11-06 22:23:07,507 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 4 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:23:07,508 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1094 transitions. [2023-11-06 22:23:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:23:07,515 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:23:07,515 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:23:07,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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)] Forceful destruction successful, exit code 0 [2023-11-06 22:23:07,731 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:07,731 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:23:07,732 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:23:07,732 INFO L85 PathProgramCache]: Analyzing trace with hash 718332520, now seen corresponding path program 1 times [2023-11-06 22:23:07,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:23:07,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [199174307] [2023-11-06 22:23:07,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:23:07,733 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 22:23:07,733 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:23:07,734 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:07,735 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:23:09,889 INFO L262 TraceCheckSpWp]: Trace formula consists of 546 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:23:09,896 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:23:10,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:23:10,006 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:23:10,006 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:23:10,006 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [199174307] [2023-11-06 22:23:10,006 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [199174307] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:23:10,006 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:23:10,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:23:10,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786899305] [2023-11-06 22:23:10,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:23:10,008 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:23:10,008 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:23:10,009 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:23:10,009 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:23:10,010 INFO L87 Difference]: Start difference. First operand 689 states and 1094 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:23:12,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.14s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:23:12,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:23:12,267 INFO L93 Difference]: Finished difference Result 1033 states and 1642 transitions. [2023-11-06 22:23:12,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:23:12,321 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 340 [2023-11-06 22:23:12,322 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:23:12,333 INFO L225 Difference]: With dead ends: 1033 [2023-11-06 22:23:12,334 INFO L226 Difference]: Without dead ends: 689 [2023-11-06 22:23:12,336 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 22:23:12,339 INFO L413 NwaCegarLoop]: 209 mSDtfsCounter, 13 mSDsluCounter, 194 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 403 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:23:12,341 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 403 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 2.2s Time] [2023-11-06 22:23:12,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 689 states. [2023-11-06 22:23:12,459 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 689 to 689. [2023-11-06 22:23:12,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 689 states, 426 states have (on average 1.3568075117370892) internal successors, (578), 432 states have internal predecessors, (578), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-06 22:23:12,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 1086 transitions. [2023-11-06 22:23:12,468 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 1086 transitions. Word has length 340 [2023-11-06 22:23:12,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:23:12,469 INFO L495 AbstractCegarLoop]: Abstraction has 689 states and 1086 transitions. [2023-11-06 22:23:12,470 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:23:12,470 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1086 transitions. [2023-11-06 22:23:12,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-06 22:23:12,476 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:23:12,477 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:23:12,541 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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)] Forceful destruction successful, exit code 0 [2023-11-06 22:23:12,692 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:12,692 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:23:12,693 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:23:12,693 INFO L85 PathProgramCache]: Analyzing trace with hash 1671493188, now seen corresponding path program 1 times [2023-11-06 22:23:12,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:23:12,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1078624923] [2023-11-06 22:23:12,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:23:12,697 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 22:23:12,697 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:23:12,698 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:12,702 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 (7)] Waiting until timeout for monitored process [2023-11-06 22:23:14,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:23:15,018 INFO L262 TraceCheckSpWp]: Trace formula consists of 546 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:23:15,030 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:23:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5940 trivial. 0 not checked. [2023-11-06 22:23:23,653 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:23:23,653 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:23:23,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1078624923] [2023-11-06 22:23:23,654 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1078624923] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:23:23,654 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:23:23,654 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:23:23,654 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916078834] [2023-11-06 22:23:23,654 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:23:23,655 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:23:23,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:23:23,656 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:23:23,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:23:23,657 INFO L87 Difference]: Start difference. First operand 689 states and 1086 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:23:27,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.08s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:29,600 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.09s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:32,005 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:34,008 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:36,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:38,020 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:38,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:23:38,126 INFO L93 Difference]: Finished difference Result 1035 states and 1631 transitions. [2023-11-06 22:23:38,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:23:38,127 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 341 [2023-11-06 22:23:38,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:23:38,134 INFO L225 Difference]: With dead ends: 1035 [2023-11-06 22:23:38,134 INFO L226 Difference]: Without dead ends: 691 [2023-11-06 22:23:38,136 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:23:38,137 INFO L413 NwaCegarLoop]: 203 mSDtfsCounter, 38 mSDsluCounter, 284 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 0 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 38 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 142 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:23:38,137 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [38 Valid, 487 Invalid, 142 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 136 Invalid, 6 Unknown, 0 Unchecked, 14.3s Time] [2023-11-06 22:23:38,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2023-11-06 22:23:38,244 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 689. [2023-11-06 22:23:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 689 states, 426 states have (on average 1.3474178403755868) internal successors, (574), 432 states have internal predecessors, (574), 254 states have call successors, (254), 8 states have call predecessors, (254), 8 states have return successors, (254), 248 states have call predecessors, (254), 254 states have call successors, (254) [2023-11-06 22:23:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 1082 transitions. [2023-11-06 22:23:38,253 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 1082 transitions. Word has length 341 [2023-11-06 22:23:38,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:23:38,254 INFO L495 AbstractCegarLoop]: Abstraction has 689 states and 1082 transitions. [2023-11-06 22:23:38,255 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:23:38,255 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1082 transitions. [2023-11-06 22:23:38,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-06 22:23:38,260 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:23:38,261 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:23:38,323 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:23:38,484 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:38,484 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:23:38,485 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:23:38,485 INFO L85 PathProgramCache]: Analyzing trace with hash 1728751490, now seen corresponding path program 1 times [2023-11-06 22:23:38,485 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:23:38,486 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2130570448] [2023-11-06 22:23:38,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:23:38,486 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 22:23:38,486 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:23:38,487 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 22:23:38,491 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_67b08340-15c1-452f-9ad2-be263e72cc60/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 (8)] Waiting until timeout for monitored process [2023-11-06 22:23:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:23:42,316 INFO L262 TraceCheckSpWp]: Trace formula consists of 545 conjuncts, 51 conjunts are in the unsatisfiable core [2023-11-06 22:23:42,331 INFO L285 TraceCheckSpWp]: Computing forward predicates...