./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:35:39,105 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:35:39,206 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:35:39,212 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:35:39,213 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:35:39,241 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:35:39,242 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:35:39,243 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:35:39,244 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:35:39,245 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:35:39,246 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:35:39,246 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:35:39,247 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:35:39,248 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:35:39,248 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:35:39,249 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:35:39,250 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:35:39,250 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:35:39,251 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:35:39,251 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:35:39,252 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:35:39,253 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:35:39,253 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:35:39,254 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:35:39,254 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:35:39,255 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:35:39,255 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:35:39,256 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:35:39,256 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:39,257 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:35:39,257 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:35:39,258 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:35:39,258 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:35:39,259 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:35:39,259 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:35:39,260 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:35:39,260 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:35:39,261 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:35:39,261 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:35:39,261 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2023-11-06 22:35:39,532 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:35:39,558 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:35:39,561 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:35:39,563 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:35:39,563 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:35:39,565 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:35:42,965 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:35:43,293 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:35:43,294 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:35:43,311 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/a4ae176a7/03eeb83727b24a6aa32a7edbfe1215fd/FLAG2f644e7ef [2023-11-06 22:35:43,341 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/a4ae176a7/03eeb83727b24a6aa32a7edbfe1215fd [2023-11-06 22:35:43,350 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:35:43,352 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:35:43,353 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:43,353 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:35:43,362 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:35:43,365 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,367 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a46aab9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43, skipping insertion in model container [2023-11-06 22:35:43,367 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,435 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:35:43,593 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i[916,929] [2023-11-06 22:35:43,714 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:43,731 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:35:43,744 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i[916,929] [2023-11-06 22:35:43,815 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:43,837 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:35:43,838 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43 WrapperNode [2023-11-06 22:35:43,838 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:43,840 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:43,840 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:35:43,840 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:35:43,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,866 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,931 INFO L138 Inliner]: procedures = 26, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 332 [2023-11-06 22:35:43,931 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:43,932 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:35:43,932 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:35:43,932 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:35:43,943 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,951 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,951 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,973 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,983 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,987 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:43,995 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:35:43,996 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:35:43,996 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:35:43,996 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:35:43,997 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (1/1) ... [2023-11-06 22:35:44,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:44,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:44,048 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:35:44,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:35:44,101 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:35:44,101 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:35:44,102 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:35:44,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:35:44,103 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:35:44,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:35:44,289 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:35:44,292 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:35:44,971 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:35:44,981 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:35:44,982 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:35:44,985 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:44 BoogieIcfgContainer [2023-11-06 22:35:44,985 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:35:44,989 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:35:44,989 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:35:44,993 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:35:44,994 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:35:43" (1/3) ... [2023-11-06 22:35:44,994 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d5115d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:44, skipping insertion in model container [2023-11-06 22:35:44,995 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:43" (2/3) ... [2023-11-06 22:35:44,995 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d5115d2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:44, skipping insertion in model container [2023-11-06 22:35:44,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:44" (3/3) ... [2023-11-06 22:35:44,997 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:35:45,021 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:35:45,021 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:35:45,097 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:35:45,106 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;@2891ce98, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:35:45,106 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:35:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand has 147 states, 89 states have (on average 1.4382022471910112) internal successors, (128), 90 states have internal predecessors, (128), 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 22:35:45,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-06 22:35:45,175 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:45,178 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:45,179 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:45,201 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:45,203 INFO L85 PathProgramCache]: Analyzing trace with hash 1562689158, now seen corresponding path program 1 times [2023-11-06 22:35:45,229 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:45,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [883217176] [2023-11-06 22:35:45,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:45,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:45,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:45,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:45,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,801 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,827 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:45,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,860 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:45,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,936 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:45,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:46,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:46,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:46,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,036 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:46,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:46,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:46,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:46,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:46,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:46,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:46,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:46,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:46,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,127 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:46,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,148 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:46,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,158 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:46,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:46,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,174 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,179 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:46,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,190 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:46,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:46,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,206 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:46,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:46,230 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 22:35:46,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:46,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [883217176] [2023-11-06 22:35:46,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [883217176] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:46,236 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:46,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:35:46,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712392097] [2023-11-06 22:35:46,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:46,250 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:35:46,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:46,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:35:46,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:35:46,307 INFO L87 Difference]: Start difference. First operand has 147 states, 89 states have (on average 1.4382022471910112) internal successors, (128), 90 states have internal predecessors, (128), 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 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-06 22:35:46,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:46,435 INFO L93 Difference]: Finished difference Result 287 states and 525 transitions. [2023-11-06 22:35:46,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:35:46,438 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) Word has length 343 [2023-11-06 22:35:46,438 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:46,450 INFO L225 Difference]: With dead ends: 287 [2023-11-06 22:35:46,450 INFO L226 Difference]: Without dead ends: 143 [2023-11-06 22:35:46,456 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 167 GetRequests, 167 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 22:35:46,460 INFO L413 NwaCegarLoop]: 230 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, 230 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 22:35:46,461 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 230 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:46,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 143 states. [2023-11-06 22:35:46,542 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 143 to 143. [2023-11-06 22:35:46,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 86 states have (on average 1.3953488372093024) internal successors, (120), 86 states have internal predecessors, (120), 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 22:35:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 230 transitions. [2023-11-06 22:35:46,550 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 230 transitions. Word has length 343 [2023-11-06 22:35:46,550 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:46,550 INFO L495 AbstractCegarLoop]: Abstraction has 143 states and 230 transitions. [2023-11-06 22:35:46,551 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 2 states have call successors, (55) [2023-11-06 22:35:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 230 transitions. [2023-11-06 22:35:46,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-06 22:35:46,562 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:46,562 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:46,563 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:35:46,563 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:46,563 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:46,564 INFO L85 PathProgramCache]: Analyzing trace with hash 1309103696, now seen corresponding path program 1 times [2023-11-06 22:35:46,564 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:46,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1916744641] [2023-11-06 22:35:46,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:46,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:46,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,304 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,317 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:47,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,336 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:47,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:47,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:47,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,426 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:47,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:47,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,477 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:47,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:47,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:47,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,537 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:47,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:47,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:47,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:47,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:47,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:47,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:47,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:47,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:47,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:47,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,762 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 22:35:47,762 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:47,763 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1916744641] [2023-11-06 22:35:47,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1916744641] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:47,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:47,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:47,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1877329191] [2023-11-06 22:35:47,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:47,769 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:47,769 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:47,771 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:47,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:47,773 INFO L87 Difference]: Start difference. First operand 143 states and 230 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (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 22:35:47,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:47,912 INFO L93 Difference]: Finished difference Result 423 states and 684 transitions. [2023-11-06 22:35:47,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:47,913 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 343 [2023-11-06 22:35:47,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:47,922 INFO L225 Difference]: With dead ends: 423 [2023-11-06 22:35:47,922 INFO L226 Difference]: Without dead ends: 283 [2023-11-06 22:35:47,924 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 112 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 22:35:47,926 INFO L413 NwaCegarLoop]: 242 mSDtfsCounter, 111 mSDsluCounter, 217 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 459 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:47,927 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 459 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:35:47,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2023-11-06 22:35:48,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 279. [2023-11-06 22:35:48,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 279 states, 166 states have (on average 1.3855421686746987) internal successors, (230), 166 states have internal predecessors, (230), 110 states have call successors, (110), 2 states have call predecessors, (110), 2 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2023-11-06 22:35:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 279 states and 450 transitions. [2023-11-06 22:35:48,017 INFO L78 Accepts]: Start accepts. Automaton has 279 states and 450 transitions. Word has length 343 [2023-11-06 22:35:48,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:48,019 INFO L495 AbstractCegarLoop]: Abstraction has 279 states and 450 transitions. [2023-11-06 22:35:48,020 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (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 22:35:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 450 transitions. [2023-11-06 22:35:48,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-06 22:35:48,028 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:48,029 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:48,029 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 22:35:48,029 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:48,030 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:48,030 INFO L85 PathProgramCache]: Analyzing trace with hash 1403159228, now seen corresponding path program 1 times [2023-11-06 22:35:48,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:48,031 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77634944] [2023-11-06 22:35:48,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,578 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,583 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:48,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:48,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:48,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:48,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,603 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:48,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:48,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,639 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:48,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:48,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:48,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:48,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:48,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,705 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:48,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,709 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:48,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:48,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:48,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:48,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:48,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:48,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,773 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:48,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:48,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:48,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:48,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,814 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:48,823 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 22:35:48,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:48,823 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77634944] [2023-11-06 22:35:48,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [77634944] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:48,824 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:48,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:35:48,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295680446] [2023-11-06 22:35:48,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:48,825 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:35:48,826 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:48,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:35:48,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:48,827 INFO L87 Difference]: Start difference. First operand 279 states and 450 transitions. Second operand has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:49,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:49,601 INFO L93 Difference]: Finished difference Result 1161 states and 1874 transitions. [2023-11-06 22:35:49,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:35:49,602 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-06 22:35:49,605 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:49,620 INFO L225 Difference]: With dead ends: 1161 [2023-11-06 22:35:49,621 INFO L226 Difference]: Without dead ends: 885 [2023-11-06 22:35:49,628 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 112 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 22:35:49,633 INFO L413 NwaCegarLoop]: 283 mSDtfsCounter, 429 mSDsluCounter, 516 mSDsCounter, 0 mSdLazyCounter, 312 mSolverCounterSat, 88 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 429 SdHoareTripleChecker+Valid, 799 SdHoareTripleChecker+Invalid, 400 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 88 IncrementalHoareTripleChecker+Valid, 312 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:49,635 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [429 Valid, 799 Invalid, 400 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [88 Valid, 312 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:35:49,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 885 states. [2023-11-06 22:35:49,855 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 885 to 729. [2023-11-06 22:35:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 729 states, 458 states have (on average 1.4323144104803494) internal successors, (656), 460 states have internal predecessors, (656), 264 states have call successors, (264), 6 states have call predecessors, (264), 6 states have return successors, (264), 262 states have call predecessors, (264), 264 states have call successors, (264) [2023-11-06 22:35:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 729 states and 1184 transitions. [2023-11-06 22:35:49,867 INFO L78 Accepts]: Start accepts. Automaton has 729 states and 1184 transitions. Word has length 344 [2023-11-06 22:35:49,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:49,868 INFO L495 AbstractCegarLoop]: Abstraction has 729 states and 1184 transitions. [2023-11-06 22:35:49,869 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.4) internal successors, (72), 5 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:49,869 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1184 transitions. [2023-11-06 22:35:49,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-06 22:35:49,877 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:49,877 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:49,878 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-06 22:35:49,878 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:49,878 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:49,878 INFO L85 PathProgramCache]: Analyzing trace with hash 1622013946, now seen corresponding path program 1 times [2023-11-06 22:35:49,879 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:49,879 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358316454] [2023-11-06 22:35:49,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:49,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,407 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:50,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:50,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:50,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:50,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,433 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:50,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,439 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,443 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,446 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:50,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,450 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:50,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,453 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:50,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:50,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:50,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:50,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,543 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:50,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:50,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,562 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,577 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:50,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,589 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:50,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,605 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:50,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,617 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:50,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:50,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:50,637 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 22:35:50,638 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:50,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358316454] [2023-11-06 22:35:50,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1358316454] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:50,638 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:50,639 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:50,639 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174784827] [2023-11-06 22:35:50,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:50,640 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:50,641 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:50,642 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:50,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:50,642 INFO L87 Difference]: Start difference. First operand 729 states and 1184 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:51,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:51,817 INFO L93 Difference]: Finished difference Result 3283 states and 5274 transitions. [2023-11-06 22:35:51,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:35:51,818 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-06 22:35:51,819 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:51,886 INFO L225 Difference]: With dead ends: 3283 [2023-11-06 22:35:51,886 INFO L226 Difference]: Without dead ends: 2557 [2023-11-06 22:35:51,890 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 115 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 22:35:51,892 INFO L413 NwaCegarLoop]: 557 mSDtfsCounter, 471 mSDsluCounter, 569 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 93 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 471 SdHoareTripleChecker+Valid, 1126 SdHoareTripleChecker+Invalid, 327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:51,892 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [471 Valid, 1126 Invalid, 327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-06 22:35:51,896 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2557 states. [2023-11-06 22:35:52,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2557 to 1337. [2023-11-06 22:35:52,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1337 states, 836 states have (on average 1.4090909090909092) internal successors, (1178), 844 states have internal predecessors, (1178), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2023-11-06 22:35:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1337 states and 2154 transitions. [2023-11-06 22:35:52,377 INFO L78 Accepts]: Start accepts. Automaton has 1337 states and 2154 transitions. Word has length 344 [2023-11-06 22:35:52,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:52,378 INFO L495 AbstractCegarLoop]: Abstraction has 1337 states and 2154 transitions. [2023-11-06 22:35:52,379 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:52,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2154 transitions. [2023-11-06 22:35:52,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-06 22:35:52,387 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:52,388 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:52,388 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-06 22:35:52,388 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:52,389 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:52,389 INFO L85 PathProgramCache]: Analyzing trace with hash -867515016, now seen corresponding path program 1 times [2023-11-06 22:35:52,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:52,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1498978119] [2023-11-06 22:35:52,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:52,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:52,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,944 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:52,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:52,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:52,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:52,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:52,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:52,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:52,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,989 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:52,996 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,012 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,021 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:53,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,050 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:53,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,076 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,083 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,094 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:53,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:53,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,112 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:53,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,116 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:53,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:53,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,137 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:53,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,163 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:53,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:53,170 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 22:35:53,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:53,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1498978119] [2023-11-06 22:35:53,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1498978119] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:53,171 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:53,172 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:53,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1726913671] [2023-11-06 22:35:53,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:53,175 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:53,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:53,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:53,177 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:53,177 INFO L87 Difference]: Start difference. First operand 1337 states and 2154 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:53,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:53,776 INFO L93 Difference]: Finished difference Result 2899 states and 4696 transitions. [2023-11-06 22:35:53,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:53,777 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-06 22:35:53,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:53,794 INFO L225 Difference]: With dead ends: 2899 [2023-11-06 22:35:53,795 INFO L226 Difference]: Without dead ends: 1565 [2023-11-06 22:35:53,801 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 112 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 22:35:53,805 INFO L413 NwaCegarLoop]: 415 mSDtfsCounter, 227 mSDsluCounter, 491 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 227 SdHoareTripleChecker+Valid, 906 SdHoareTripleChecker+Invalid, 134 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:53,806 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [227 Valid, 906 Invalid, 134 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:35:53,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1565 states. [2023-11-06 22:35:54,201 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1565 to 1349. [2023-11-06 22:35:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1349 states, 848 states have (on average 1.403301886792453) internal successors, (1190), 856 states have internal predecessors, (1190), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2023-11-06 22:35:54,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1349 states and 2166 transitions. [2023-11-06 22:35:54,222 INFO L78 Accepts]: Start accepts. Automaton has 1349 states and 2166 transitions. Word has length 344 [2023-11-06 22:35:54,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:54,223 INFO L495 AbstractCegarLoop]: Abstraction has 1349 states and 2166 transitions. [2023-11-06 22:35:54,223 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 2166 transitions. [2023-11-06 22:35:54,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-06 22:35:54,231 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:54,232 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:54,232 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-06 22:35:54,232 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:54,233 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:54,233 INFO L85 PathProgramCache]: Analyzing trace with hash -1878632266, now seen corresponding path program 1 times [2023-11-06 22:35:54,233 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:54,234 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [507585151] [2023-11-06 22:35:54,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:54,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:54,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:54,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,670 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:54,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,711 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,725 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:54,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,734 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:54,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,745 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:54,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,756 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:54,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:54,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:54,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:54,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,789 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:54,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,797 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:54,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:54,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:54,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:54,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:54,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:54,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:54,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,838 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,842 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,846 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:54,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:54,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:54,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:54,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:54,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,881 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:54,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:54,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:54,893 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 22:35:54,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:54,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [507585151] [2023-11-06 22:35:54,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [507585151] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:54,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:54,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:54,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1917511302] [2023-11-06 22:35:54,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:54,898 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:54,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:54,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:54,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:54,900 INFO L87 Difference]: Start difference. First operand 1349 states and 2166 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:55,573 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:55,574 INFO L93 Difference]: Finished difference Result 2695 states and 4329 transitions. [2023-11-06 22:35:55,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:55,575 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) Word has length 344 [2023-11-06 22:35:55,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:55,588 INFO L225 Difference]: With dead ends: 2695 [2023-11-06 22:35:55,588 INFO L226 Difference]: Without dead ends: 1349 [2023-11-06 22:35:55,595 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 113 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 22:35:55,597 INFO L413 NwaCegarLoop]: 222 mSDtfsCounter, 227 mSDsluCounter, 106 mSDsCounter, 0 mSdLazyCounter, 131 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 227 SdHoareTripleChecker+Valid, 328 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 131 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:55,600 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [227 Valid, 328 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 131 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:35:55,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1349 states. [2023-11-06 22:35:56,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1349 to 1337. [2023-11-06 22:35:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1337 states, 836 states have (on average 1.394736842105263) internal successors, (1166), 844 states have internal predecessors, (1166), 488 states have call successors, (488), 12 states have call predecessors, (488), 12 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2023-11-06 22:35:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1337 states and 2142 transitions. [2023-11-06 22:35:56,037 INFO L78 Accepts]: Start accepts. Automaton has 1337 states and 2142 transitions. Word has length 344 [2023-11-06 22:35:56,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:56,039 INFO L495 AbstractCegarLoop]: Abstraction has 1337 states and 2142 transitions. [2023-11-06 22:35:56,040 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 1 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 1 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:35:56,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2142 transitions. [2023-11-06 22:35:56,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-06 22:35:56,048 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:56,049 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:56,049 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-06 22:35:56,049 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:56,049 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:56,050 INFO L85 PathProgramCache]: Analyzing trace with hash 2033444553, now seen corresponding path program 1 times [2023-11-06 22:35:56,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:56,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294145650] [2023-11-06 22:35:56,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:56,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:35:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,561 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:35:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:35:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,567 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:35:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,570 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:35:56,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,573 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:35:56,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:35:56,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:35:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,590 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:35:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:35:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,596 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:35:56,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:35:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,604 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:35:56,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,607 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:35:56,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,611 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:35:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:35:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:35:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:35:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:35:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:35:56,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,631 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:35:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,635 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:35:56,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:35:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:35:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:35:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:35:56,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,651 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:35:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:35:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:35:56,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:35:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:35:56,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:35:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:35:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:35:56,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:35:56,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:35:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:35:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:35:56,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:35:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,712 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:35:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:35:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,720 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:35:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,723 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:35:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:35:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,732 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:35:56,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:35:56,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,744 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:35:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,775 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:35:56,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:35:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,788 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:35:56,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:35:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:35:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,803 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:35:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:35:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:35:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:35:56,826 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:56,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294145650] [2023-11-06 22:35:56,827 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294145650] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:35:56,827 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [380551259] [2023-11-06 22:35:56,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:56,827 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:56,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:56,833 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:56,857 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:35:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:57,181 INFO L262 TraceCheckSpWp]: Trace formula consists of 794 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:35:57,213 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2023-11-06 22:35:57,478 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:35:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:35:57,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [380551259] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:35:57,869 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:35:57,869 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2023-11-06 22:35:57,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852764069] [2023-11-06 22:35:57,870 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:35:57,871 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:35:57,872 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:57,872 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:35:57,873 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:35:57,873 INFO L87 Difference]: Start difference. First operand 1337 states and 2142 transitions. Second operand has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2023-11-06 22:35:58,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:58,720 INFO L93 Difference]: Finished difference Result 2693 states and 4275 transitions. [2023-11-06 22:35:58,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:35:58,721 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 345 [2023-11-06 22:35:58,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:58,737 INFO L225 Difference]: With dead ends: 2693 [2023-11-06 22:35:58,737 INFO L226 Difference]: Without dead ends: 1359 [2023-11-06 22:35:58,744 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 806 GetRequests, 795 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:35:58,746 INFO L413 NwaCegarLoop]: 169 mSDtfsCounter, 152 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 279 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 197 SdHoareTripleChecker+Valid, 396 SdHoareTripleChecker+Invalid, 295 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 279 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:58,746 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [197 Valid, 396 Invalid, 295 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 279 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:35:58,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1359 states. [2023-11-06 22:35:59,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1359 to 1327. [2023-11-06 22:35:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1327 states, 822 states have (on average 1.3527980535279804) internal successors, (1112), 830 states have internal predecessors, (1112), 488 states have call successors, (488), 16 states have call predecessors, (488), 16 states have return successors, (488), 480 states have call predecessors, (488), 488 states have call successors, (488) [2023-11-06 22:35:59,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1327 states and 2088 transitions. [2023-11-06 22:35:59,261 INFO L78 Accepts]: Start accepts. Automaton has 1327 states and 2088 transitions. Word has length 345 [2023-11-06 22:35:59,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:59,262 INFO L495 AbstractCegarLoop]: Abstraction has 1327 states and 2088 transitions. [2023-11-06 22:35:59,262 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2023-11-06 22:35:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2088 transitions. [2023-11-06 22:35:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2023-11-06 22:35:59,272 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:59,273 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] [2023-11-06 22:35:59,287 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:59,481 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-06 22:35:59,482 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:59,483 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:59,483 INFO L85 PathProgramCache]: Analyzing trace with hash 613276049, now seen corresponding path program 1 times [2023-11-06 22:35:59,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:59,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1774219240] [2023-11-06 22:35:59,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:59,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:36:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:36:00,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:36:00,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:36:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:36:00,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:36:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:36:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:36:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,300 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:36:00,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:36:00,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:36:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:36:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,312 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:36:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,315 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:36:00,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,319 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:36:00,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,323 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:36:00,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:36:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,329 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:36:00,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:36:00,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:36:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,339 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:36:00,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,345 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:36:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,349 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:36:00,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:36:00,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,356 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:36:00,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,359 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:36:00,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:36:00,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,366 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:36:00,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:36:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:36:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:36:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:36:00,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:36:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,386 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:36:00,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,390 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:36:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:36:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:36:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,404 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:36:00,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:36:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:36:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:36:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:36:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:36:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:36:00,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:36:00,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,434 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:36:00,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:36:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:36:00,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:36:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:36:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,452 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:36:00,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:36:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:36:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:36:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:36:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,516 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:36:00,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:00,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1774219240] [2023-11-06 22:36:00,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1774219240] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:36:00,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [510207575] [2023-11-06 22:36:00,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:00,518 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:00,518 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:00,522 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:00,531 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:36:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:00,874 INFO L262 TraceCheckSpWp]: Trace formula consists of 792 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:36:00,891 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:01,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2023-11-06 22:36:01,029 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:01,330 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:36:01,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [510207575] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:01,331 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:36:01,331 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2023-11-06 22:36:01,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [978991081] [2023-11-06 22:36:01,332 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:01,333 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:36:01,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:01,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:36:01,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:36:01,335 INFO L87 Difference]: Start difference. First operand 1327 states and 2088 transitions. Second operand has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-06 22:36:03,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:03,308 INFO L93 Difference]: Finished difference Result 2922 states and 4524 transitions. [2023-11-06 22:36:03,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 22:36:03,309 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 346 [2023-11-06 22:36:03,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:03,324 INFO L225 Difference]: With dead ends: 2922 [2023-11-06 22:36:03,324 INFO L226 Difference]: Without dead ends: 1598 [2023-11-06 22:36:03,330 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 822 GetRequests, 798 SyntacticMatches, 3 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=165, Invalid=341, Unknown=0, NotChecked=0, Total=506 [2023-11-06 22:36:03,331 INFO L413 NwaCegarLoop]: 409 mSDtfsCounter, 502 mSDsluCounter, 710 mSDsCounter, 0 mSdLazyCounter, 959 mSolverCounterSat, 224 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 602 SdHoareTripleChecker+Valid, 1119 SdHoareTripleChecker+Invalid, 1183 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 224 IncrementalHoareTripleChecker+Valid, 959 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:03,332 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [602 Valid, 1119 Invalid, 1183 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [224 Valid, 959 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-11-06 22:36:03,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1598 states. [2023-11-06 22:36:03,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1598 to 1500. [2023-11-06 22:36:03,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1500 states, 909 states have (on average 1.305830583058306) internal successors, (1187), 918 states have internal predecessors, (1187), 559 states have call successors, (559), 31 states have call predecessors, (559), 31 states have return successors, (559), 550 states have call predecessors, (559), 559 states have call successors, (559) [2023-11-06 22:36:03,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1500 states and 2305 transitions. [2023-11-06 22:36:03,826 INFO L78 Accepts]: Start accepts. Automaton has 1500 states and 2305 transitions. Word has length 346 [2023-11-06 22:36:03,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:03,827 INFO L495 AbstractCegarLoop]: Abstraction has 1500 states and 2305 transitions. [2023-11-06 22:36:03,827 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-06 22:36:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2305 transitions. [2023-11-06 22:36:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2023-11-06 22:36:03,836 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:03,836 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] [2023-11-06 22:36:03,851 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:04,046 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2023-11-06 22:36:04,046 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:04,047 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:04,047 INFO L85 PathProgramCache]: Analyzing trace with hash -1054845395, now seen corresponding path program 1 times [2023-11-06 22:36:04,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:04,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800799779] [2023-11-06 22:36:04,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:04,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:04,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,648 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2023-11-06 22:36:05,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:36:05,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-06 22:36:05,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-06 22:36:05,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2023-11-06 22:36:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2023-11-06 22:36:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2023-11-06 22:36:05,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2023-11-06 22:36:05,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-06 22:36:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2023-11-06 22:36:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2023-11-06 22:36:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2023-11-06 22:36:05,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-06 22:36:05,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-06 22:36:05,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-06 22:36:05,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,743 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-06 22:36:05,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-06 22:36:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,769 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2023-11-06 22:36:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2023-11-06 22:36:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,813 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-06 22:36:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-06 22:36:05,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-06 22:36:05,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2023-11-06 22:36:05,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2023-11-06 22:36:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,855 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2023-11-06 22:36:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2023-11-06 22:36:05,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,870 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2023-11-06 22:36:05,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,878 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2023-11-06 22:36:05,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2023-11-06 22:36:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:36:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,900 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2023-11-06 22:36:05,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:36:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2023-11-06 22:36:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:36:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:05,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2023-11-06 22:36:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,015 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2023-11-06 22:36:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2023-11-06 22:36:06,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:36:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2023-11-06 22:36:06,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,072 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:36:06,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2023-11-06 22:36:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,096 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:36:06,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,103 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 240 [2023-11-06 22:36:06,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,111 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2023-11-06 22:36:06,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 251 [2023-11-06 22:36:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,126 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 257 [2023-11-06 22:36:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2023-11-06 22:36:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2023-11-06 22:36:06,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,149 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2023-11-06 22:36:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,159 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2023-11-06 22:36:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,166 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2023-11-06 22:36:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2023-11-06 22:36:06,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2023-11-06 22:36:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2023-11-06 22:36:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,200 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 307 [2023-11-06 22:36:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 117 proven. 351 refuted. 0 times theorem prover too weak. 5472 trivial. 0 not checked. [2023-11-06 22:36:06,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:06,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800799779] [2023-11-06 22:36:06,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800799779] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:36:06,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1284381352] [2023-11-06 22:36:06,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:06,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:06,213 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:06,215 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:06,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:36:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:06,548 INFO L262 TraceCheckSpWp]: Trace formula consists of 790 conjuncts, 21 conjunts are in the unsatisfiable core [2023-11-06 22:36:06,559 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:09,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 2499 proven. 351 refuted. 0 times theorem prover too weak. 3090 trivial. 0 not checked. [2023-11-06 22:36:09,911 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:12,372 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 117 proven. 360 refuted. 0 times theorem prover too weak. 5463 trivial. 0 not checked. [2023-11-06 22:36:12,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1284381352] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:12,372 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-06 22:36:12,373 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 13, 13] total 29 [2023-11-06 22:36:12,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [86513060] [2023-11-06 22:36:12,374 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:12,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2023-11-06 22:36:12,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:12,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2023-11-06 22:36:12,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=598, Unknown=0, NotChecked=0, Total=812 [2023-11-06 22:36:12,380 INFO L87 Difference]: Start difference. First operand 1500 states and 2305 transitions. Second operand has 29 states, 29 states have (on average 6.758620689655173) internal successors, (196), 29 states have internal predecessors, (196), 11 states have call successors, (152), 5 states have call predecessors, (152), 12 states have return successors, (153), 11 states have call predecessors, (153), 11 states have call successors, (153) [2023-11-06 22:36:17,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:17,149 INFO L93 Difference]: Finished difference Result 3280 states and 4808 transitions. [2023-11-06 22:36:17,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2023-11-06 22:36:17,150 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 6.758620689655173) internal successors, (196), 29 states have internal predecessors, (196), 11 states have call successors, (152), 5 states have call predecessors, (152), 12 states have return successors, (153), 11 states have call predecessors, (153), 11 states have call successors, (153) Word has length 346 [2023-11-06 22:36:17,151 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:17,172 INFO L225 Difference]: With dead ends: 3280 [2023-11-06 22:36:17,172 INFO L226 Difference]: Without dead ends: 2575 [2023-11-06 22:36:17,179 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 880 GetRequests, 789 SyntacticMatches, 2 SemanticMatches, 89 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2861 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=1782, Invalid=6408, Unknown=0, NotChecked=0, Total=8190 [2023-11-06 22:36:17,182 INFO L413 NwaCegarLoop]: 194 mSDtfsCounter, 1607 mSDsluCounter, 1028 mSDsCounter, 0 mSdLazyCounter, 1283 mSolverCounterSat, 988 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1681 SdHoareTripleChecker+Valid, 1222 SdHoareTripleChecker+Invalid, 2271 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 988 IncrementalHoareTripleChecker+Valid, 1283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:17,182 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1681 Valid, 1222 Invalid, 2271 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [988 Valid, 1283 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-06 22:36:17,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2575 states. [2023-11-06 22:36:17,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2575 to 1656. [2023-11-06 22:36:17,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1656 states, 1026 states have (on average 1.2709551656920077) internal successors, (1304), 1035 states have internal predecessors, (1304), 559 states have call successors, (559), 70 states have call predecessors, (559), 70 states have return successors, (559), 550 states have call predecessors, (559), 559 states have call successors, (559) [2023-11-06 22:36:17,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1656 states and 2422 transitions. [2023-11-06 22:36:17,715 INFO L78 Accepts]: Start accepts. Automaton has 1656 states and 2422 transitions. Word has length 346 [2023-11-06 22:36:17,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:17,715 INFO L495 AbstractCegarLoop]: Abstraction has 1656 states and 2422 transitions. [2023-11-06 22:36:17,716 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 6.758620689655173) internal successors, (196), 29 states have internal predecessors, (196), 11 states have call successors, (152), 5 states have call predecessors, (152), 12 states have return successors, (153), 11 states have call predecessors, (153), 11 states have call successors, (153) [2023-11-06 22:36:17,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2422 transitions. [2023-11-06 22:36:17,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2023-11-06 22:36:17,724 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:17,724 INFO L195 NwaCegarLoop]: trace histogram [55, 55, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:17,737 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:17,934 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:17,934 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:17,934 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:17,935 INFO L85 PathProgramCache]: Analyzing trace with hash 392447332, now seen corresponding path program 1 times [2023-11-06 22:36:17,935 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:17,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1085169350] [2023-11-06 22:36:17,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:18,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:36:18,202 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:36:18,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:36:18,694 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:36:18,694 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:36:18,695 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:36:18,697 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-06 22:36:18,701 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:18,706 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:36:19,008 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:36:19 BoogieIcfgContainer [2023-11-06 22:36:19,008 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:36:19,009 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:36:19,009 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:36:19,009 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:36:19,010 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:44" (3/4) ... [2023-11-06 22:36:19,012 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:36:19,013 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:36:19,014 INFO L158 Benchmark]: Toolchain (without parser) took 35662.52ms. Allocated memory was 153.1MB in the beginning and 507.5MB in the end (delta: 354.4MB). Free memory was 121.4MB in the beginning and 311.4MB in the end (delta: -190.1MB). Peak memory consumption was 167.5MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,014 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 100.7MB. Free memory is still 49.9MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:36:19,015 INFO L158 Benchmark]: CACSL2BoogieTranslator took 485.70ms. Allocated memory is still 153.1MB. Free memory was 121.4MB in the beginning and 103.1MB in the end (delta: 18.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,015 INFO L158 Benchmark]: Boogie Procedure Inliner took 91.56ms. Allocated memory is still 153.1MB. Free memory was 103.1MB in the beginning and 98.3MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,016 INFO L158 Benchmark]: Boogie Preprocessor took 62.89ms. Allocated memory is still 153.1MB. Free memory was 98.3MB in the beginning and 95.5MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,016 INFO L158 Benchmark]: RCFGBuilder took 989.83ms. Allocated memory is still 153.1MB. Free memory was 95.5MB in the beginning and 62.6MB in the end (delta: 32.8MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,016 INFO L158 Benchmark]: TraceAbstraction took 34019.74ms. Allocated memory was 153.1MB in the beginning and 507.5MB in the end (delta: 354.4MB). Free memory was 61.9MB in the beginning and 312.5MB in the end (delta: -250.5MB). Peak memory consumption was 104.6MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,018 INFO L158 Benchmark]: Witness Printer took 4.35ms. Allocated memory is still 507.5MB. Free memory was 312.5MB in the beginning and 311.4MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 22:36:19,020 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 100.7MB. Free memory is still 49.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 485.70ms. Allocated memory is still 153.1MB. Free memory was 121.4MB in the beginning and 103.1MB in the end (delta: 18.3MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 91.56ms. Allocated memory is still 153.1MB. Free memory was 103.1MB in the beginning and 98.3MB in the end (delta: 4.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.89ms. Allocated memory is still 153.1MB. Free memory was 98.3MB in the beginning and 95.5MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 989.83ms. Allocated memory is still 153.1MB. Free memory was 95.5MB in the beginning and 62.6MB in the end (delta: 32.8MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * TraceAbstraction took 34019.74ms. Allocated memory was 153.1MB in the beginning and 507.5MB in the end (delta: 354.4MB). Free memory was 61.9MB in the beginning and 312.5MB in the end (delta: -250.5MB). Peak memory consumption was 104.6MB. Max. memory is 16.1GB. * Witness Printer took 4.35ms. Allocated memory is still 507.5MB. Free memory was 312.5MB in the beginning and 311.4MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 286, overapproximation of shiftRight at line 131, overapproximation of someBinaryDOUBLEComparisonOperation at line 143, overapproximation of someBinaryArithmeticFLOAToperation at line 177. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.9; [L23] unsigned char var_1_2 = 0; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 31.5; [L26] float var_1_5 = 25.4; [L27] float var_1_6 = 9.5; [L28] float var_1_7 = 63.2; [L29] unsigned long int var_1_8 = 1; [L30] signed short int var_1_10 = -50; [L31] unsigned long int var_1_11 = 8; [L32] unsigned char var_1_12 = 32; [L33] float var_1_13 = 15.625; [L34] unsigned char var_1_14 = 1; [L35] unsigned char var_1_15 = 0; [L36] unsigned char var_1_16 = 1; [L37] unsigned char var_1_17 = 1; [L38] unsigned char var_1_19 = 0; [L39] unsigned char var_1_20 = 8; [L40] unsigned short int var_1_21 = 16; [L41] unsigned short int var_1_22 = 128; [L42] signed short int var_1_23 = 128; [L43] signed long int var_1_24 = -1; [L44] signed short int var_1_25 = 2; [L45] unsigned char var_1_26 = 8; [L46] unsigned char var_1_27 = 5; [L47] signed long int var_1_28 = 10; [L48] float var_1_29 = 2.5; [L49] float var_1_30 = 10.7; [L50] float var_1_31 = 7.34; [L51] unsigned char var_1_32 = 100; [L52] unsigned char var_1_33 = 8; [L53] double var_1_34 = 100000000000000.4; [L54] unsigned char var_1_35 = 0; [L55] unsigned char var_1_36 = 64; [L56] double var_1_37 = 15.4; [L57] double var_1_38 = 0.43999999999999995; [L58] unsigned char var_1_39 = 1; [L59] unsigned char var_1_40 = 10; [L60] unsigned char var_1_41 = 100; [L61] unsigned char var_1_42 = 1; [L62] float var_1_43 = 49.6; [L63] unsigned char var_1_44 = 0; [L64] unsigned char var_1_45 = 0; [L65] unsigned char var_1_46 = 0; [L66] unsigned char var_1_47 = 0; [L67] unsigned long int var_1_48 = 4; [L68] float var_1_49 = 1.75; [L69] float var_1_50 = 4.2; [L70] signed short int var_1_51 = 0; [L71] signed char var_1_52 = 64; [L72] signed char var_1_53 = -8; [L73] unsigned long int var_1_54 = 4; [L74] unsigned char var_1_55 = 0; [L75] unsigned long int var_1_56 = 0; [L76] float var_1_57 = 32.5; VAL [isInitial=0, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=0, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L290] isInitial = 1 [L291] FCALL initially() [L292] COND TRUE 1 [L293] FCALL updateLastVariables() [L294] CALL updateVariables() [L194] var_1_2 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L195] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L196] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L197] var_1_3 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L198] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L199] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=63/2, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L200] var_1_4 = __VERIFIER_nondet_float() [L201] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L201] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=127/5, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L202] var_1_5 = __VERIFIER_nondet_float() [L203] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L203] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=19/2, var_1_7=316/5, var_1_8=1] [L204] var_1_6 = __VERIFIER_nondet_float() [L205] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=316/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=316/5, var_1_8=1] [L205] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854765600e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=316/5, var_1_8=1] [L206] var_1_7 = __VERIFIER_nondet_float() [L207] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L207] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=8, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L208] var_1_11 = __VERIFIER_nondet_ulong() [L209] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L209] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L210] CALL assume_abort_if_not(var_1_11 <= 33) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L210] RET assume_abort_if_not(var_1_11 <= 33) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=125/8, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L211] var_1_13 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L212] RET assume_abort_if_not((var_1_13 >= -922337.2036854776000e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854776000e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L213] CALL assume_abort_if_not(var_1_13 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L213] RET assume_abort_if_not(var_1_13 != 0.0F) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=0, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L214] var_1_15 = __VERIFIER_nondet_uchar() [L215] CALL assume_abort_if_not(var_1_15 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L215] RET assume_abort_if_not(var_1_15 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L216] CALL assume_abort_if_not(var_1_15 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L216] RET assume_abort_if_not(var_1_15 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L217] var_1_16 = __VERIFIER_nondet_uchar() [L218] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L218] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L219] CALL assume_abort_if_not(var_1_16 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L219] RET assume_abort_if_not(var_1_16 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L220] var_1_17 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L221] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L222] CALL assume_abort_if_not(var_1_17 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L222] RET assume_abort_if_not(var_1_17 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L223] var_1_19 = __VERIFIER_nondet_uchar() [L224] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L224] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L225] CALL assume_abort_if_not(var_1_19 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L225] RET assume_abort_if_not(var_1_19 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-1, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L226] var_1_24 = __VERIFIER_nondet_long() [L227] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L227] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L228] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L228] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=2, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L229] var_1_25 = __VERIFIER_nondet_short() [L230] CALL assume_abort_if_not(var_1_25 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L230] RET assume_abort_if_not(var_1_25 >= -32767) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L231] CALL assume_abort_if_not(var_1_25 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L231] RET assume_abort_if_not(var_1_25 <= 32766) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=5, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L232] var_1_27 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L233] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L234] CALL assume_abort_if_not(var_1_27 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L234] RET assume_abort_if_not(var_1_27 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=5/2, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L235] var_1_29 = __VERIFIER_nondet_float() [L236] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L236] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=107/10, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L237] var_1_30 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L238] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=367/50, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L239] var_1_31 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L240] RET assume_abort_if_not((var_1_31 >= -922337.2036854776000e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=8, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L241] var_1_33 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L242] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L243] CALL assume_abort_if_not(var_1_33 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L243] RET assume_abort_if_not(var_1_33 <= 254) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=0, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L244] var_1_35 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L245] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L246] CALL assume_abort_if_not(var_1_35 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L246] RET assume_abort_if_not(var_1_35 <= 1) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=64, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L247] var_1_36 = __VERIFIER_nondet_uchar() [L248] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L248] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L249] CALL assume_abort_if_not(var_1_36 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L249] RET assume_abort_if_not(var_1_36 <= 255) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L250] CALL assume_abort_if_not(var_1_36 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L250] RET assume_abort_if_not(var_1_36 != 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=77/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L251] var_1_37 = __VERIFIER_nondet_double() [L252] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L252] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=8799999999999999/20000000000000000, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L253] var_1_38 = __VERIFIER_nondet_double() [L254] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L254] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=10, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L255] var_1_40 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L256] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L257] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L257] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=100, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L258] var_1_41 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L259] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L260] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L260] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=248/5, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L261] var_1_43 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L262] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L263] var_1_44 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L264] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L265] CALL assume_abort_if_not(var_1_44 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L265] RET assume_abort_if_not(var_1_44 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L266] var_1_45 = __VERIFIER_nondet_uchar() [L267] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L267] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L268] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L268] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L269] var_1_46 = __VERIFIER_nondet_uchar() [L270] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L270] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L271] CALL assume_abort_if_not(var_1_46 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L271] RET assume_abort_if_not(var_1_46 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L272] var_1_47 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L273] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L274] CALL assume_abort_if_not(var_1_47 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L274] RET assume_abort_if_not(var_1_47 <= 0) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=7/4, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L275] var_1_49 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L276] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854776000e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=21/5, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L277] var_1_50 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L278] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854776000e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=-8, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L279] var_1_53 = __VERIFIER_nondet_char() [L280] CALL assume_abort_if_not(var_1_53 >= -127) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L280] RET assume_abort_if_not(var_1_53 >= -127) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L281] CALL assume_abort_if_not(var_1_53 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L281] RET assume_abort_if_not(var_1_53 <= 126) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=128, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L294] RET updateVariables() [L295] CALL step() [L80] COND TRUE var_1_24 > -10000 [L81] var_1_23 = var_1_25 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=8, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L83] COND TRUE (- var_1_24) > var_1_23 [L84] var_1_26 = ((((10) > (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (10) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L88] COND FALSE !((32 / 1) >= var_1_23) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=100, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L93] COND TRUE var_1_23 > (~ (var_1_26 + var_1_28)) [L94] var_1_32 = ((((var_1_27) > (var_1_33)) ? (var_1_27) : (var_1_33))) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=500000000000002/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L96] COND FALSE !(! var_1_35) [L101] var_1_34 = ((((var_1_37) > (16.6)) ? (var_1_37) : (16.6))) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L103] COND FALSE !((((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))) + 49.6f) < var_1_29) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=1, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L114] COND FALSE !(var_1_29 <= (5.875f - var_1_43)) [L121] var_1_42 = var_1_45 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L123] COND FALSE !(var_1_30 < ((var_1_43 - 31.5f) * (var_1_49 - var_1_50))) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L128] COND FALSE !(var_1_42 && var_1_45) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L131] EXPR var_1_25 >> var_1_39 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25 >> var_1_39=126, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=64, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L131] COND TRUE var_1_40 > (var_1_25 >> var_1_39) [L132] var_1_52 = var_1_53 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L136] COND FALSE !((var_1_35 || (var_1_50 > var_1_37)) && var_1_42) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L139] COND FALSE !(\read(var_1_42)) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=0, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L143] COND TRUE var_1_37 > var_1_34 [L144] var_1_55 = (! (var_1_44 || (var_1_42 && var_1_47))) VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L146] COND TRUE var_1_30 > (var_1_31 + var_1_50) [L147] var_1_56 = var_1_36 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=65/2, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L149] var_1_57 = var_1_37 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=32, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L150] COND TRUE var_1_6 == (var_1_4 / var_1_13) [L151] var_1_12 = var_1_11 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=8, var_1_21=16, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L153] var_1_20 = var_1_11 [L154] var_1_21 = 8 VAL [isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L155] EXPR 2u >> var_1_11 VAL [2u >> var_1_11=2, isInitial=1, var_1_10=-50, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L155] COND TRUE (var_1_21 + var_1_12) > (2u >> var_1_11) [L156] COND TRUE var_1_12 != var_1_21 [L157] var_1_10 = var_1_11 VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L162] COND FALSE !(! var_1_2) VAL [isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L173] unsigned char stepLocal_1 = var_1_14; [L174] unsigned char stepLocal_0 = var_1_14; VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L175] COND TRUE var_1_14 || stepLocal_0 VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_1=39/10, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L176] COND TRUE stepLocal_1 || var_1_14 [L177] var_1_1 = (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7) VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=1] [L184] COND FALSE !(var_1_6 > (- var_1_7)) [L189] var_1_8 = var_1_20 VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=128, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=0] [L191] var_1_22 = var_1_8 VAL [isInitial=1, stepLocal_0=1, stepLocal_1=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=0, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=0] [L295] RET step() [L296] CALL, EXPR property() [L286] EXPR (((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1) VAL [(((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)=0, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=0, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=0] [L286-L287] return ((((((((var_1_14 || var_1_14) ? ((var_1_14 || var_1_14) ? (var_1_1 == ((float) (((((((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) > (var_1_6)) ? (((((var_1_4) < (var_1_5)) ? (var_1_4) : (var_1_5)))) : (var_1_6))) - var_1_7))) : (var_1_1 == ((float) 1.0000000075E8f))) : (var_1_1 == ((float) var_1_7))) && ((var_1_6 > (- var_1_7)) ? ((var_1_5 == (((((var_1_6 * var_1_7)) > (var_1_1)) ? ((var_1_6 * var_1_7)) : (var_1_1)))) ? (var_1_8 == ((unsigned long int) 8u)) : 1) : (var_1_8 == ((unsigned long int) var_1_20)))) && (((var_1_21 + var_1_12) > (2u >> var_1_11)) ? ((var_1_12 != var_1_21) ? (var_1_10 == ((signed short int) var_1_11)) : (var_1_10 == ((signed short int) 128))) : 1)) && ((var_1_6 == (var_1_4 / var_1_13)) ? (var_1_12 == ((unsigned char) var_1_11)) : 1)) && ((! var_1_2) ? ((var_1_2 || var_1_3) ? (var_1_14 == ((unsigned char) ((! (! var_1_15)) && (var_1_16 && var_1_17)))) : ((((((var_1_12) > (var_1_12)) ? (var_1_12) : (var_1_12))) >= var_1_21) ? (var_1_14 == ((unsigned char) (var_1_2 || var_1_16))) : (var_1_14 == ((unsigned char) (! var_1_19))))) : 1)) && (var_1_20 == ((unsigned char) var_1_11))) && (var_1_21 == ((unsigned short int) 8))) && (var_1_22 == ((unsigned short int) var_1_8)) ; [L296] RET, EXPR property() [L296] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=0, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=0] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, var_1_10=0, var_1_11=0, var_1_12=0, var_1_13=100000000000008, var_1_14=1, var_1_15=1, var_1_16=1, var_1_17=1, var_1_19=0, var_1_20=0, var_1_21=8, var_1_22=0, var_1_23=9998, var_1_24=-9999, var_1_25=9998, var_1_26=10, var_1_27=10, var_1_28=10, var_1_29=100000000000009, var_1_2=1, var_1_30=100000000000015, var_1_31=100000000000006, var_1_32=10, var_1_33=10, var_1_34=83/5, var_1_35=1, var_1_36=1, var_1_37=83/5, var_1_38=100000000000007, var_1_39=1, var_1_3=0, var_1_40=127, var_1_41=127, var_1_42=0, var_1_43=100000000000013, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=100000000000010, var_1_4=100000000000012, var_1_50=100000000000011, var_1_51=0, var_1_52=126, var_1_53=126, var_1_54=4, var_1_55=1, var_1_56=1, var_1_57=83/5, var_1_5=100000000000016, var_1_6=100000000000014, var_1_7=100000000000005, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 147 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 33.6s, OverallIterations: 10, TraceHistogramMax: 55, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 11.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3945 SdHoareTripleChecker+Valid, 5.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3726 mSDsluCounter, 6585 SdHoareTripleChecker+Invalid, 4.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3864 mSDsCounter, 1411 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3347 IncrementalHoareTripleChecker+Invalid, 4758 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1411 mSolverCounterUnsat, 2721 mSDtfsCounter, 3347 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3253 GetRequests, 3113 SyntacticMatches, 7 SemanticMatches, 133 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2954 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1656occurred in iteration=9, InterpolantAutomatonStates: 126, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.3s AutomataMinimizationTime, 9 MinimizatonAttempts, 2657 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.6s SatisfiabilityAnalysisTime, 14.6s InterpolantComputationTime, 4482 NumberOfCodeBlocks, 4482 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 5158 ConstructedInterpolants, 0 QuantifiedInterpolants, 17147 SizeOfPredicates, 16 NumberOfNonLiveVariables, 2376 ConjunctsInSsa, 37 ConjunctsInUnsatCore, 15 InterpolantComputations, 6 PerfectInterpolantSequences, 87930/89100 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 22:36:19,089 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:36:21,619 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:36:21,739 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:36:21,748 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:36:21,751 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:36:21,810 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:36:21,810 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:36:21,811 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:36:21,812 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:36:21,817 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:36:21,818 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:36:21,819 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:36:21,819 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:36:21,821 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:36:21,822 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:36:21,822 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:36:21,823 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:36:21,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:36:21,824 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:36:21,824 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:36:21,824 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:36:21,825 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:36:21,825 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:36:21,826 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:36:21,826 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:36:21,827 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:36:21,827 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:36:21,827 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:36:21,828 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:36:21,828 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:36:21,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:36:21,830 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:36:21,830 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:36:21,831 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:36:21,831 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:36:21,831 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:36:21,832 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:36:21,832 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:36:21,832 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:36:21,833 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:36:21,833 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:36:21,834 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:36:21,834 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 557b66160f84cf7548298784f1668ccba8b4b4e0fa9777fcb23cca0adef6bf76 [2023-11-06 22:36:22,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:36:22,285 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:36:22,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:36:22,289 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:36:22,290 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:36:22,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:36:25,633 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:36:25,898 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:36:25,898 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:36:25,916 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/4b2ddf147/c375344243394119b455046ea3965623/FLAG0f4f57355 [2023-11-06 22:36:25,930 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/data/4b2ddf147/c375344243394119b455046ea3965623 [2023-11-06 22:36:25,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:36:25,935 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:36:25,936 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:36:25,937 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:36:25,946 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:36:25,947 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,948 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@922bc88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25, skipping insertion in model container [2023-11-06 22:36:25,948 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:26,003 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:36:26,147 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i[916,929] [2023-11-06 22:36:26,278 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:36:26,308 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:36:26,326 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_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-27.i[916,929] [2023-11-06 22:36:26,413 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:36:26,454 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:36:26,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26 WrapperNode [2023-11-06 22:36:26,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:36:26,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:36:26,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:36:26,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:36:26,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,498 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,554 INFO L138 Inliner]: procedures = 27, calls = 68, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 311 [2023-11-06 22:36:26,557 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:36:26,559 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:36:26,559 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:36:26,559 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:36:26,569 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,570 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,596 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,596 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,629 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,636 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,647 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,651 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,657 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:36:26,658 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:36:26,658 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:36:26,659 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:36:26,660 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (1/1) ... [2023-11-06 22:36:26,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:36:26,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:26,706 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:36:26,709 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:36:26,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:36:26,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:36:26,736 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:36:26,737 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:36:26,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:36:26,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:36:26,855 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:36:26,857 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:36:37,690 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:36:37,699 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:36:37,699 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:36:37,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:37 BoogieIcfgContainer [2023-11-06 22:36:37,702 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:36:37,704 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:36:37,704 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:36:37,708 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:36:37,708 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:36:25" (1/3) ... [2023-11-06 22:36:37,709 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d3f71f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:37, skipping insertion in model container [2023-11-06 22:36:37,709 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:26" (2/3) ... [2023-11-06 22:36:37,709 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d3f71f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:37, skipping insertion in model container [2023-11-06 22:36:37,710 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:37" (3/3) ... [2023-11-06 22:36:37,711 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-27.i [2023-11-06 22:36:37,728 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:36:37,728 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:36:37,802 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:36:37,810 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;@216f8de5, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:36:37,811 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:36:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand has 141 states, 83 states have (on average 1.4216867469879517) internal successors, (118), 84 states have internal predecessors, (118), 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 22:36:37,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2023-11-06 22:36:37,843 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:37,844 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] [2023-11-06 22:36:37,845 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:37,850 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:37,851 INFO L85 PathProgramCache]: Analyzing trace with hash -1197469895, now seen corresponding path program 1 times [2023-11-06 22:36:37,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:37,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1159878230] [2023-11-06 22:36:37,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:37,868 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 22:36:37,869 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:37,874 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:37,896 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:39,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:39,086 INFO L262 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:36:39,105 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 5832 trivial. 0 not checked. [2023-11-06 22:36:39,229 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:39,230 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:39,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1159878230] [2023-11-06 22:36:39,230 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1159878230] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:39,231 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:39,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:36:39,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [999787997] [2023-11-06 22:36:39,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:39,244 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:36:39,245 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:39,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:36:39,289 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:36:39,293 INFO L87 Difference]: Start difference. First operand has 141 states, 83 states have (on average 1.4216867469879517) internal successors, (118), 84 states have internal predecessors, (118), 55 states have call successors, (55), 1 states have call predecessors, (55), 1 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) Second operand has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:36:39,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:39,371 INFO L93 Difference]: Finished difference Result 275 states and 505 transitions. [2023-11-06 22:36:39,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:36:39,374 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 1 states have call successors, (55) Word has length 339 [2023-11-06 22:36:39,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:39,385 INFO L225 Difference]: With dead ends: 275 [2023-11-06 22:36:39,385 INFO L226 Difference]: Without dead ends: 137 [2023-11-06 22:36:39,391 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 338 GetRequests, 338 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 22:36:39,395 INFO L413 NwaCegarLoop]: 220 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, 220 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 22:36:39,396 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 220 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:36:39,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 137 states. [2023-11-06 22:36:39,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 137 to 137. [2023-11-06 22:36:39,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 80 states have (on average 1.375) internal successors, (110), 80 states have internal predecessors, (110), 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 22:36:39,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 220 transitions. [2023-11-06 22:36:39,462 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 220 transitions. Word has length 339 [2023-11-06 22:36:39,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:39,463 INFO L495 AbstractCegarLoop]: Abstraction has 137 states and 220 transitions. [2023-11-06 22:36:39,463 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 1 states have call successors, (55), 1 states have call predecessors, (55), 2 states have return successors, (55), 2 states have call predecessors, (55), 1 states have call successors, (55) [2023-11-06 22:36:39,464 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 220 transitions. [2023-11-06 22:36:39,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2023-11-06 22:36:39,473 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:39,474 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] [2023-11-06 22:36:39,508 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2023-11-06 22:36:39,697 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:39,698 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:39,698 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:39,699 INFO L85 PathProgramCache]: Analyzing trace with hash -632677373, now seen corresponding path program 1 times [2023-11-06 22:36:39,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:39,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1802344417] [2023-11-06 22:36:39,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:39,701 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 22:36:39,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:39,703 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:39,721 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:40,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:40,854 INFO L262 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:36:40,868 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:41,331 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1618 proven. 24 refuted. 0 times theorem prover too weak. 4298 trivial. 0 not checked. [2023-11-06 22:36:41,331 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:41,827 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 138 proven. 24 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:36:41,828 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:41,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1802344417] [2023-11-06 22:36:41,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1802344417] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:41,828 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:36:41,829 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-06 22:36:41,829 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [16674010] [2023-11-06 22:36:41,829 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:41,832 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:36:41,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:41,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:36:41,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:36:41,835 INFO L87 Difference]: Start difference. First operand 137 states and 220 transitions. Second operand has 8 states, 8 states have (on average 9.5) internal successors, (76), 8 states have internal predecessors, (76), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2023-11-06 22:36:45,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:45,217 INFO L93 Difference]: Finished difference Result 421 states and 668 transitions. [2023-11-06 22:36:45,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-06 22:36:45,218 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 8 states have internal predecessors, (76), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) Word has length 339 [2023-11-06 22:36:45,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:45,226 INFO L225 Difference]: With dead ends: 421 [2023-11-06 22:36:45,226 INFO L226 Difference]: Without dead ends: 287 [2023-11-06 22:36:45,228 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 670 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:36:45,229 INFO L413 NwaCegarLoop]: 304 mSDtfsCounter, 262 mSDsluCounter, 537 mSDsCounter, 0 mSdLazyCounter, 621 mSolverCounterSat, 128 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 309 SdHoareTripleChecker+Valid, 841 SdHoareTripleChecker+Invalid, 749 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 128 IncrementalHoareTripleChecker+Valid, 621 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:45,230 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [309 Valid, 841 Invalid, 749 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [128 Valid, 621 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2023-11-06 22:36:45,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2023-11-06 22:36:45,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 147. [2023-11-06 22:36:45,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 147 states, 89 states have (on average 1.3595505617977528) internal successors, (121), 89 states have internal predecessors, (121), 55 states have call successors, (55), 2 states have call predecessors, (55), 2 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:36:45,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 147 states and 231 transitions. [2023-11-06 22:36:45,285 INFO L78 Accepts]: Start accepts. Automaton has 147 states and 231 transitions. Word has length 339 [2023-11-06 22:36:45,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:45,287 INFO L495 AbstractCegarLoop]: Abstraction has 147 states and 231 transitions. [2023-11-06 22:36:45,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.5) internal successors, (76), 8 states have internal predecessors, (76), 2 states have call successors, (63), 2 states have call predecessors, (63), 4 states have return successors, (64), 2 states have call predecessors, (64), 2 states have call successors, (64) [2023-11-06 22:36:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 231 transitions. [2023-11-06 22:36:45,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:36:45,296 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:45,296 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 22:36:45,334 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:45,519 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:45,519 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:45,520 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:45,520 INFO L85 PathProgramCache]: Analyzing trace with hash -1257655087, now seen corresponding path program 1 times [2023-11-06 22:36:45,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:45,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [789349249] [2023-11-06 22:36:45,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:45,522 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 22:36:45,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:45,523 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:45,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:46,620 INFO L262 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:36:46,629 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 954 proven. 12 refuted. 0 times theorem prover too weak. 4974 trivial. 0 not checked. [2023-11-06 22:36:46,918 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:47,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 150 proven. 12 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-06 22:36:47,357 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:47,357 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [789349249] [2023-11-06 22:36:47,361 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [789349249] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:47,362 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:36:47,362 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-06 22:36:47,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1703228401] [2023-11-06 22:36:47,364 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:47,366 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:36:47,367 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:47,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:36:47,368 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:36:47,369 INFO L87 Difference]: Start difference. First operand 147 states and 231 transitions. Second operand has 8 states, 8 states have (on average 9.625) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-06 22:36:50,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:50,208 INFO L93 Difference]: Finished difference Result 421 states and 651 transitions. [2023-11-06 22:36:50,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-06 22:36:50,209 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.625) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 340 [2023-11-06 22:36:50,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:50,214 INFO L225 Difference]: With dead ends: 421 [2023-11-06 22:36:50,214 INFO L226 Difference]: Without dead ends: 277 [2023-11-06 22:36:50,215 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 690 GetRequests, 672 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:36:50,217 INFO L413 NwaCegarLoop]: 277 mSDtfsCounter, 256 mSDsluCounter, 450 mSDsCounter, 0 mSdLazyCounter, 624 mSolverCounterSat, 127 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 307 SdHoareTripleChecker+Valid, 727 SdHoareTripleChecker+Invalid, 751 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 127 IncrementalHoareTripleChecker+Valid, 624 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:50,217 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [307 Valid, 727 Invalid, 751 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [127 Valid, 624 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2023-11-06 22:36:50,219 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 277 states. [2023-11-06 22:36:50,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 277 to 145. [2023-11-06 22:36:50,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 86 states have (on average 1.313953488372093) internal successors, (113), 86 states have internal predecessors, (113), 55 states have call successors, (55), 3 states have call predecessors, (55), 3 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:36:50,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 223 transitions. [2023-11-06 22:36:50,259 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 223 transitions. Word has length 340 [2023-11-06 22:36:50,260 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:50,260 INFO L495 AbstractCegarLoop]: Abstraction has 145 states and 223 transitions. [2023-11-06 22:36:50,261 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.625) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (59), 2 states have call predecessors, (59), 4 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2023-11-06 22:36:50,261 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 223 transitions. [2023-11-06 22:36:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-06 22:36:50,264 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:50,264 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 22:36:50,298 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:50,486 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:50,487 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:50,487 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:50,488 INFO L85 PathProgramCache]: Analyzing trace with hash 1088341133, now seen corresponding path program 1 times [2023-11-06 22:36:50,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:50,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1063157735] [2023-11-06 22:36:50,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:50,489 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 22:36:50,490 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:50,491 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:50,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:51,586 INFO L262 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:36:51,595 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 1692 proven. 135 refuted. 0 times theorem prover too weak. 4113 trivial. 0 not checked. [2023-11-06 22:36:53,098 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:53,348 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 22:36:53,348 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:53,348 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1063157735] [2023-11-06 22:36:53,348 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1063157735] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:36:53,348 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:36:53,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 8 [2023-11-06 22:36:53,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [901666754] [2023-11-06 22:36:53,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:53,350 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:36:53,350 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:53,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:36:53,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:36:53,352 INFO L87 Difference]: Start difference. First operand 145 states and 223 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 22:36:54,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:56,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:56,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:56,377 INFO L93 Difference]: Finished difference Result 291 states and 446 transitions. [2023-11-06 22:36:56,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:36:56,423 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 22:36:56,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:56,426 INFO L225 Difference]: With dead ends: 291 [2023-11-06 22:36:56,426 INFO L226 Difference]: Without dead ends: 149 [2023-11-06 22:36:56,427 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 672 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:36:56,430 INFO L413 NwaCegarLoop]: 210 mSDtfsCounter, 53 mSDsluCounter, 160 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 53 SdHoareTripleChecker+Valid, 370 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:56,431 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [53 Valid, 370 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2023-11-06 22:36:56,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2023-11-06 22:36:56,458 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2023-11-06 22:36:56,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 89 states have (on average 1.2921348314606742) internal successors, (115), 89 states have internal predecessors, (115), 55 states have call successors, (55), 4 states have call predecessors, (55), 4 states have return successors, (55), 55 states have call predecessors, (55), 55 states have call successors, (55) [2023-11-06 22:36:56,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 225 transitions. [2023-11-06 22:36:56,461 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 225 transitions. Word has length 340 [2023-11-06 22:36:56,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:56,463 INFO L495 AbstractCegarLoop]: Abstraction has 149 states and 225 transitions. [2023-11-06 22:36:56,463 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 22:36:56,463 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 225 transitions. [2023-11-06 22:36:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-06 22:36:56,466 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:56,467 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 22:36:56,501 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:56,690 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:56,690 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:56,691 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:56,691 INFO L85 PathProgramCache]: Analyzing trace with hash 402462822, now seen corresponding path program 1 times [2023-11-06 22:36:56,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:56,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [983143382] [2023-11-06 22:36:56,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:56,692 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 22:36:56,693 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:56,693 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:56,696 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:36:57,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:57,727 INFO L262 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:36:57,734 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:59,359 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 22:36:59,359 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:59,360 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:59,360 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [983143382] [2023-11-06 22:36:59,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [983143382] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:59,360 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:59,361 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:36:59,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [85361995] [2023-11-06 22:36:59,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:59,362 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:36:59,362 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:59,363 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:36:59,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:36:59,364 INFO L87 Difference]: Start difference. First operand 149 states and 225 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 22:37:01,780 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:03,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:05,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:05,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:05,244 INFO L93 Difference]: Finished difference Result 441 states and 669 transitions. [2023-11-06 22:37:05,293 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:37:05,294 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 22:37:05,294 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:05,297 INFO L225 Difference]: With dead ends: 441 [2023-11-06 22:37:05,297 INFO L226 Difference]: Without dead ends: 295 [2023-11-06 22:37:05,298 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 338 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 22:37:05,301 INFO L413 NwaCegarLoop]: 213 mSDtfsCounter, 47 mSDsluCounter, 415 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 47 SdHoareTripleChecker+Valid, 628 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:05,302 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [47 Valid, 628 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 2 Unknown, 0 Unchecked, 5.8s Time] [2023-11-06 22:37:05,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2023-11-06 22:37:05,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 291. [2023-11-06 22:37:05,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 291 states, 172 states have (on average 1.2790697674418605) internal successors, (220), 172 states have internal predecessors, (220), 110 states have call successors, (110), 8 states have call predecessors, (110), 8 states have return successors, (110), 110 states have call predecessors, (110), 110 states have call successors, (110) [2023-11-06 22:37:05,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 291 states and 440 transitions. [2023-11-06 22:37:05,354 INFO L78 Accepts]: Start accepts. Automaton has 291 states and 440 transitions. Word has length 341 [2023-11-06 22:37:05,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:05,355 INFO L495 AbstractCegarLoop]: Abstraction has 291 states and 440 transitions. [2023-11-06 22:37:05,355 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 22:37:05,356 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 440 transitions. [2023-11-06 22:37:05,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-11-06 22:37:05,373 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:05,373 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] [2023-11-06 22:37:05,407 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:37:05,599 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:37:05,599 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:05,600 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:05,600 INFO L85 PathProgramCache]: Analyzing trace with hash 567003833, now seen corresponding path program 1 times [2023-11-06 22:37:05,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:05,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [30569746] [2023-11-06 22:37:05,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:05,601 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 22:37:05,601 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:05,602 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:37:05,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/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 22:37:06,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:06,687 INFO L262 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:37:06,695 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 46 proven. 1504 refuted. 0 times theorem prover too weak. 4390 trivial. 0 not checked. [2023-11-06 22:37:14,775 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:37:15,908 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:15,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [30569746] [2023-11-06 22:37:15,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [30569746] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:37:15,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1588768950] [2023-11-06 22:37:15,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:15,909 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-06 22:37:15,909 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/cvc4 [2023-11-06 22:37:15,911 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-06 22:37:15,914 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dbe9ae0e-c1f6-4873-af88-578d4fe9c69a/bin/uautomizer-verify-WvqO1wxjHP/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-11-06 22:37:20,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:20,103 INFO L262 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 33 conjunts are in the unsatisfiable core [2023-11-06 22:37:20,116 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:38:51,668 WARN L293 SmtUtils]: Spent 22.28s on a formula simplification that was a NOOP. DAG size: 28 (called from [L 376] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-06 22:39:19,222 WARN L839 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ extract 7 0) c_~var_1_11~0)) (.cse2 ((_ to_fp 8 24) c_currentRoundingMode (/ 1.0 100000000000000000000.0))) (.cse1 ((_ to_fp 8 24) c_currentRoundingMode 9223372036854765600.0))) (and (fp.eq c_~var_1_6~0 (fp.div c_currentRoundingMode c_~var_1_4~0 c_~var_1_13~0)) (= c_~var_1_12~0 .cse0) (fp.leq c_~var_1_5~0 .cse1) (fp.geq c_~var_1_6~0 .cse2) (fp.geq c_~var_1_5~0 .cse2) (= c_~var_1_20~0 .cse0) (= (_ bv1 8) c_~var_1_14~0) (fp.leq c_~var_1_6~0 .cse1) (fp.geq c_~var_1_7~0 .cse2) (= (_ bv8 16) c_~var_1_21~0) (fp.leq c_~var_1_7~0 .cse1) (= c_currentRoundingMode roundNearestTiesToEven))) is different from false