./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:20:58,606 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:20:58,750 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:20:58,758 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:20:58,760 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:20:58,801 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:20:58,802 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:20:58,803 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:20:58,804 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:20:58,809 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:20:58,810 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:20:58,811 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:20:58,812 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:20:58,814 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:20:58,814 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:20:58,815 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:20:58,815 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:20:58,816 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:20:58,816 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:20:58,817 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:20:58,817 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:20:58,818 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:20:58,818 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:20:58,819 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:20:58,819 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:20:58,820 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:20:58,821 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:20:58,821 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:20:58,822 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:20:58,822 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:20:58,824 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:20:58,824 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:20:58,824 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:20:58,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:20:58,825 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:20:58,825 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:20:58,826 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:20:58,826 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:20:58,826 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:20:58,827 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 [2023-11-06 22:20:59,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:20:59,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:20:59,163 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:20:59,165 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:20:59,166 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:20:59,167 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2023-11-06 22:21:02,255 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:21:02,646 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:21:02,646 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2023-11-06 22:21:02,676 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/150ef84bb/9c1255ed98e94a79a8a3317796bb5986/FLAGc0c9b3e7f [2023-11-06 22:21:02,696 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/150ef84bb/9c1255ed98e94a79a8a3317796bb5986 [2023-11-06 22:21:02,702 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:21:02,704 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:21:02,710 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:02,710 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:21:02,715 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:21:02,716 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:02" (1/1) ... [2023-11-06 22:21:02,717 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c40a5ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:02, skipping insertion in model container [2023-11-06 22:21:02,718 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:21:02" (1/1) ... [2023-11-06 22:21:02,790 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:21:02,935 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2023-11-06 22:21:03,150 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:03,168 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:21:03,181 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2023-11-06 22:21:03,279 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:21:03,308 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:21:03,309 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03 WrapperNode [2023-11-06 22:21:03,309 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:21:03,311 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:03,311 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:21:03,311 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:21:03,320 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,347 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,439 INFO L138 Inliner]: procedures = 26, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 426 [2023-11-06 22:21:03,439 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:21:03,440 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:21:03,440 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:21:03,440 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:21:03,450 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,450 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,461 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,461 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,521 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,549 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,572 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:21:03,573 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:21:03,573 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:21:03,574 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:21:03,574 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (1/1) ... [2023-11-06 22:21:03,581 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:21:03,592 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:03,605 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:21:03,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:21:03,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:21:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:21:03,652 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:21:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:21:03,652 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:21:03,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:21:03,785 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:21:03,787 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:21:04,735 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:21:04,744 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:21:04,745 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:21:04,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:04 BoogieIcfgContainer [2023-11-06 22:21:04,748 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:21:04,750 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:21:04,750 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:21:04,754 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:21:04,754 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:21:02" (1/3) ... [2023-11-06 22:21:04,755 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@393bd3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:04, skipping insertion in model container [2023-11-06 22:21:04,755 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:21:03" (2/3) ... [2023-11-06 22:21:04,755 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@393bd3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:21:04, skipping insertion in model container [2023-11-06 22:21:04,755 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:04" (3/3) ... [2023-11-06 22:21:04,757 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-99.i [2023-11-06 22:21:04,776 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:21:04,776 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:21:04,863 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:21:04,870 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;@21506763, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:21:04,871 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:21:04,877 INFO L276 IsEmpty]: Start isEmpty. Operand has 185 states, 123 states have (on average 1.4959349593495934) internal successors, (184), 124 states have internal predecessors, (184), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:21:04,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2023-11-06 22:21:04,906 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:04,907 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:04,908 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:04,915 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:04,916 INFO L85 PathProgramCache]: Analyzing trace with hash -776323145, now seen corresponding path program 1 times [2023-11-06 22:21:04,926 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:04,927 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1701898783] [2023-11-06 22:21:04,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:05,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:05,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1701898783] [2023-11-06 22:21:05,339 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:21:05,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1726318503] [2023-11-06 22:21:05,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:05,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:05,340 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:05,352 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:05,376 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:21:05,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:05,779 INFO L262 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:21:05,824 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 6728 trivial. 0 not checked. [2023-11-06 22:21:05,946 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:05,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1726318503] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:05,948 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:05,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:21:05,953 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197803462] [2023-11-06 22:21:05,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:05,966 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:21:05,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:06,036 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:21:06,037 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:21:06,042 INFO L87 Difference]: Start difference. First operand has 185 states, 123 states have (on average 1.4959349593495934) internal successors, (184), 124 states have internal predecessors, (184), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2023-11-06 22:21:06,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:06,144 INFO L93 Difference]: Finished difference Result 363 states and 657 transitions. [2023-11-06 22:21:06,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:21:06,148 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) Word has length 378 [2023-11-06 22:21:06,148 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:06,164 INFO L225 Difference]: With dead ends: 363 [2023-11-06 22:21:06,164 INFO L226 Difference]: Without dead ends: 181 [2023-11-06 22:21:06,174 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 377 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 22:21:06,179 INFO L413 NwaCegarLoop]: 294 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, 294 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 22:21:06,180 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 294 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:21:06,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 181 states. [2023-11-06 22:21:06,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 181 to 181. [2023-11-06 22:21:06,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 181 states, 120 states have (on average 1.4666666666666666) internal successors, (176), 120 states have internal predecessors, (176), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:21:06,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 181 states and 294 transitions. [2023-11-06 22:21:06,275 INFO L78 Accepts]: Start accepts. Automaton has 181 states and 294 transitions. Word has length 378 [2023-11-06 22:21:06,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:06,276 INFO L495 AbstractCegarLoop]: Abstraction has 181 states and 294 transitions. [2023-11-06 22:21:06,277 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 44.0) internal successors, (88), 2 states have internal predecessors, (88), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2023-11-06 22:21:06,277 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 294 transitions. [2023-11-06 22:21:06,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2023-11-06 22:21:06,290 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:06,291 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:06,305 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:06,498 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:06,499 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:06,499 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:06,500 INFO L85 PathProgramCache]: Analyzing trace with hash 1250469581, now seen corresponding path program 1 times [2023-11-06 22:21:06,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:06,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362561021] [2023-11-06 22:21:06,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:06,709 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:06,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1931716418] [2023-11-06 22:21:06,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:06,710 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:06,710 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:06,717 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:06,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:21:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:07,106 INFO L262 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:21:07,121 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:07,228 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:07,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:07,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362561021] [2023-11-06 22:21:07,232 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:07,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1931716418] [2023-11-06 22:21:07,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1931716418] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:07,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:07,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:21:07,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [498773074] [2023-11-06 22:21:07,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:07,240 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:21:07,240 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:07,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:21:07,243 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:07,243 INFO L87 Difference]: Start difference. First operand 181 states and 294 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:07,460 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:07,462 INFO L93 Difference]: Finished difference Result 531 states and 865 transitions. [2023-11-06 22:21:07,462 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:21:07,463 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 378 [2023-11-06 22:21:07,468 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:07,475 INFO L225 Difference]: With dead ends: 531 [2023-11-06 22:21:07,476 INFO L226 Difference]: Without dead ends: 353 [2023-11-06 22:21:07,478 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 377 GetRequests, 376 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:07,480 INFO L413 NwaCegarLoop]: 462 mSDtfsCounter, 266 mSDsluCounter, 265 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 727 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:07,481 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 727 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:21:07,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 353 states. [2023-11-06 22:21:07,555 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 353 to 228. [2023-11-06 22:21:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228 states, 167 states have (on average 1.5209580838323353) internal successors, (254), 167 states have internal predecessors, (254), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:21:07,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 372 transitions. [2023-11-06 22:21:07,563 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 372 transitions. Word has length 378 [2023-11-06 22:21:07,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:07,568 INFO L495 AbstractCegarLoop]: Abstraction has 228 states and 372 transitions. [2023-11-06 22:21:07,568 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 372 transitions. [2023-11-06 22:21:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2023-11-06 22:21:07,582 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:07,583 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:07,595 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:07,795 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:07,795 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:07,796 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:07,796 INFO L85 PathProgramCache]: Analyzing trace with hash 1160482441, now seen corresponding path program 1 times [2023-11-06 22:21:07,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:07,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654802321] [2023-11-06 22:21:07,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:07,885 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:07,886 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [482461275] [2023-11-06 22:21:07,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:07,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:07,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:07,888 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:07,912 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:21:08,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:08,267 INFO L262 TraceCheckSpWp]: Trace formula consists of 891 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:21:08,302 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3174 proven. 60 refuted. 0 times theorem prover too weak. 3610 trivial. 0 not checked. [2023-11-06 22:21:08,680 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:09,121 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 114 proven. 60 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:09,122 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:09,122 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654802321] [2023-11-06 22:21:09,122 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:09,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [482461275] [2023-11-06 22:21:09,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [482461275] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:09,123 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:09,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2023-11-06 22:21:09,124 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825663764] [2023-11-06 22:21:09,124 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:09,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:21:09,127 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:09,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:21:09,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:21:09,129 INFO L87 Difference]: Start difference. First operand 228 states and 372 transitions. Second operand has 10 states, 10 states have (on average 13.7) internal successors, (137), 10 states have internal predecessors, (137), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2023-11-06 22:21:10,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:10,895 INFO L93 Difference]: Finished difference Result 779 states and 1255 transitions. [2023-11-06 22:21:10,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2023-11-06 22:21:10,896 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 13.7) internal successors, (137), 10 states have internal predecessors, (137), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) Word has length 379 [2023-11-06 22:21:10,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:10,904 INFO L225 Difference]: With dead ends: 779 [2023-11-06 22:21:10,904 INFO L226 Difference]: Without dead ends: 554 [2023-11-06 22:21:10,906 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 774 GetRequests, 750 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 108 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=199, Invalid=451, Unknown=0, NotChecked=0, Total=650 [2023-11-06 22:21:10,908 INFO L413 NwaCegarLoop]: 311 mSDtfsCounter, 884 mSDsluCounter, 632 mSDsCounter, 0 mSdLazyCounter, 858 mSolverCounterSat, 479 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 924 SdHoareTripleChecker+Valid, 943 SdHoareTripleChecker+Invalid, 1337 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 479 IncrementalHoareTripleChecker+Valid, 858 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:10,909 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [924 Valid, 943 Invalid, 1337 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [479 Valid, 858 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:21:10,911 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 554 states. [2023-11-06 22:21:10,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 554 to 289. [2023-11-06 22:21:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 289 states, 227 states have (on average 1.5638766519823788) internal successors, (355), 227 states have internal predecessors, (355), 59 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:21:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 473 transitions. [2023-11-06 22:21:10,982 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 473 transitions. Word has length 379 [2023-11-06 22:21:10,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:10,984 INFO L495 AbstractCegarLoop]: Abstraction has 289 states and 473 transitions. [2023-11-06 22:21:10,985 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 13.7) internal successors, (137), 10 states have internal predecessors, (137), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2023-11-06 22:21:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 473 transitions. [2023-11-06 22:21:10,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2023-11-06 22:21:10,992 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:10,993 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:11,004 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-06 22:21:11,200 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:11,201 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:11,202 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:11,202 INFO L85 PathProgramCache]: Analyzing trace with hash -149537256, now seen corresponding path program 1 times [2023-11-06 22:21:11,202 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:11,202 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068900788] [2023-11-06 22:21:11,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:11,307 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:11,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1989446879] [2023-11-06 22:21:11,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:11,308 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:11,308 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:11,310 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:11,336 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:21:11,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:11,675 INFO L262 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:21:11,688 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:12,132 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3324 proven. 105 refuted. 0 times theorem prover too weak. 3415 trivial. 0 not checked. [2023-11-06 22:21:12,132 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:12,510 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 69 proven. 105 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:12,511 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:12,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068900788] [2023-11-06 22:21:12,511 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:12,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1989446879] [2023-11-06 22:21:12,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1989446879] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:12,512 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:12,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-06 22:21:12,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2029812239] [2023-11-06 22:21:12,513 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:12,515 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:21:12,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:12,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:21:12,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:12,518 INFO L87 Difference]: Start difference. First operand 289 states and 473 transitions. Second operand has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2023-11-06 22:21:12,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:12,975 INFO L93 Difference]: Finished difference Result 583 states and 950 transitions. [2023-11-06 22:21:12,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:21:12,978 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) Word has length 380 [2023-11-06 22:21:12,983 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:12,986 INFO L225 Difference]: With dead ends: 583 [2023-11-06 22:21:12,987 INFO L226 Difference]: Without dead ends: 297 [2023-11-06 22:21:12,988 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 762 GetRequests, 752 SyntacticMatches, 1 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 22:21:12,994 INFO L413 NwaCegarLoop]: 227 mSDtfsCounter, 275 mSDsluCounter, 335 mSDsCounter, 0 mSdLazyCounter, 312 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 297 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 312 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:12,996 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [297 Valid, 562 Invalid, 367 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 312 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:21:13,001 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2023-11-06 22:21:13,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 293. [2023-11-06 22:21:13,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 293 states, 230 states have (on average 1.5391304347826087) internal successors, (354), 230 states have internal predecessors, (354), 59 states have call successors, (59), 3 states have call predecessors, (59), 3 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:21:13,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 472 transitions. [2023-11-06 22:21:13,050 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 472 transitions. Word has length 380 [2023-11-06 22:21:13,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:13,054 INFO L495 AbstractCegarLoop]: Abstraction has 293 states and 472 transitions. [2023-11-06 22:21:13,055 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.857142857142858) internal successors, (97), 7 states have internal predecessors, (97), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2023-11-06 22:21:13,055 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 472 transitions. [2023-11-06 22:21:13,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2023-11-06 22:21:13,068 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:13,069 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:13,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:13,279 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:13,279 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:13,280 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:13,280 INFO L85 PathProgramCache]: Analyzing trace with hash 722271968, now seen corresponding path program 1 times [2023-11-06 22:21:13,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:13,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818106408] [2023-11-06 22:21:13,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:13,395 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:13,396 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [80290883] [2023-11-06 22:21:13,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:13,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:13,397 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:13,398 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:13,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:21:13,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:13,828 INFO L262 TraceCheckSpWp]: Trace formula consists of 894 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:21:13,848 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:13,984 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:13,984 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:13,984 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818106408] [2023-11-06 22:21:13,985 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:13,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [80290883] [2023-11-06 22:21:13,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [80290883] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:13,986 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:13,986 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:21:13,986 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1535124045] [2023-11-06 22:21:13,987 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:13,988 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:21:13,988 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:13,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:21:13,989 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:13,990 INFO L87 Difference]: Start difference. First operand 293 states and 472 transitions. Second operand has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:14,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:14,556 INFO L93 Difference]: Finished difference Result 768 states and 1223 transitions. [2023-11-06 22:21:14,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:21:14,557 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 381 [2023-11-06 22:21:14,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:14,563 INFO L225 Difference]: With dead ends: 768 [2023-11-06 22:21:14,563 INFO L226 Difference]: Without dead ends: 476 [2023-11-06 22:21:14,565 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 382 GetRequests, 377 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:14,566 INFO L413 NwaCegarLoop]: 345 mSDtfsCounter, 615 mSDsluCounter, 529 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 615 SdHoareTripleChecker+Valid, 874 SdHoareTripleChecker+Invalid, 203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:14,567 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [615 Valid, 874 Invalid, 203 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:21:14,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 476 states. [2023-11-06 22:21:14,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 476 to 414. [2023-11-06 22:21:14,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 414 states, 328 states have (on average 1.524390243902439) internal successors, (500), 329 states have internal predecessors, (500), 81 states have call successors, (81), 4 states have call predecessors, (81), 4 states have return successors, (81), 80 states have call predecessors, (81), 81 states have call successors, (81) [2023-11-06 22:21:14,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 414 states and 662 transitions. [2023-11-06 22:21:14,640 INFO L78 Accepts]: Start accepts. Automaton has 414 states and 662 transitions. Word has length 381 [2023-11-06 22:21:14,642 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:14,643 INFO L495 AbstractCegarLoop]: Abstraction has 414 states and 662 transitions. [2023-11-06 22:21:14,643 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 17.8) internal successors, (89), 5 states have internal predecessors, (89), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:14,643 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 662 transitions. [2023-11-06 22:21:14,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2023-11-06 22:21:14,653 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:14,653 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:14,667 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:14,862 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:14,862 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:14,863 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:14,863 INFO L85 PathProgramCache]: Analyzing trace with hash 529599539, now seen corresponding path program 1 times [2023-11-06 22:21:14,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:14,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2013214033] [2023-11-06 22:21:14,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:14,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:14,958 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:14,959 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1470570008] [2023-11-06 22:21:14,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:14,959 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:14,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:14,961 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:14,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:21:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:15,363 INFO L262 TraceCheckSpWp]: Trace formula consists of 893 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:21:15,376 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:15,846 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3408 proven. 99 refuted. 0 times theorem prover too weak. 3337 trivial. 0 not checked. [2023-11-06 22:21:15,847 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 75 proven. 99 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:16,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:16,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2013214033] [2023-11-06 22:21:16,392 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:16,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1470570008] [2023-11-06 22:21:16,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1470570008] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:16,393 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:16,393 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-06 22:21:16,394 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1910613674] [2023-11-06 22:21:16,394 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:16,395 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:21:16,395 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:16,396 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:21:16,397 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:16,397 INFO L87 Difference]: Start difference. First operand 414 states and 662 transitions. Second operand has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2023-11-06 22:21:17,030 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:17,030 INFO L93 Difference]: Finished difference Result 837 states and 1332 transitions. [2023-11-06 22:21:17,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:21:17,032 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 381 [2023-11-06 22:21:17,034 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:17,039 INFO L225 Difference]: With dead ends: 837 [2023-11-06 22:21:17,040 INFO L226 Difference]: Without dead ends: 426 [2023-11-06 22:21:17,042 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 764 GetRequests, 754 SyntacticMatches, 1 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 22:21:17,043 INFO L413 NwaCegarLoop]: 224 mSDtfsCounter, 369 mSDsluCounter, 329 mSDsCounter, 0 mSdLazyCounter, 312 mSolverCounterSat, 110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 393 SdHoareTripleChecker+Valid, 553 SdHoareTripleChecker+Invalid, 422 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 312 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:17,044 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [393 Valid, 553 Invalid, 422 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 312 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:21:17,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 426 states. [2023-11-06 22:21:17,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 426 to 418. [2023-11-06 22:21:17,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 418 states, 331 states have (on average 1.5075528700906344) internal successors, (499), 332 states have internal predecessors, (499), 81 states have call successors, (81), 5 states have call predecessors, (81), 5 states have return successors, (81), 80 states have call predecessors, (81), 81 states have call successors, (81) [2023-11-06 22:21:17,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 418 states and 661 transitions. [2023-11-06 22:21:17,105 INFO L78 Accepts]: Start accepts. Automaton has 418 states and 661 transitions. Word has length 381 [2023-11-06 22:21:17,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:17,106 INFO L495 AbstractCegarLoop]: Abstraction has 418 states and 661 transitions. [2023-11-06 22:21:17,107 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.0) internal successors, (98), 7 states have internal predecessors, (98), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2023-11-06 22:21:17,107 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 661 transitions. [2023-11-06 22:21:17,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-11-06 22:21:17,117 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:17,118 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:17,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:17,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:17,328 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:17,328 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:17,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1559292730, now seen corresponding path program 1 times [2023-11-06 22:21:17,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:17,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1072546882] [2023-11-06 22:21:17,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:17,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:17,421 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:17,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [611905471] [2023-11-06 22:21:17,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:17,424 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:17,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:17,425 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:17,440 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:21:17,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:17,892 INFO L262 TraceCheckSpWp]: Trace formula consists of 894 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-06 22:21:17,904 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3324 proven. 105 refuted. 0 times theorem prover too weak. 3415 trivial. 0 not checked. [2023-11-06 22:21:18,459 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:18,908 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 69 proven. 105 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:18,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:18,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1072546882] [2023-11-06 22:21:18,909 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:18,910 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [611905471] [2023-11-06 22:21:18,910 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [611905471] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:18,910 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:18,911 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2023-11-06 22:21:18,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965149491] [2023-11-06 22:21:18,911 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:18,913 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:21:18,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:18,914 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:21:18,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:21:18,915 INFO L87 Difference]: Start difference. First operand 418 states and 661 transitions. Second operand has 9 states, 9 states have (on average 11.11111111111111) internal successors, (100), 9 states have internal predecessors, (100), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2023-11-06 22:21:20,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:20,121 INFO L93 Difference]: Finished difference Result 867 states and 1351 transitions. [2023-11-06 22:21:20,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-06 22:21:20,122 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 11.11111111111111) internal successors, (100), 9 states have internal predecessors, (100), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) Word has length 383 [2023-11-06 22:21:20,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:20,126 INFO L225 Difference]: With dead ends: 867 [2023-11-06 22:21:20,127 INFO L226 Difference]: Without dead ends: 452 [2023-11-06 22:21:20,129 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 778 GetRequests, 756 SyntacticMatches, 2 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=129, Invalid=333, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:21:20,129 INFO L413 NwaCegarLoop]: 238 mSDtfsCounter, 584 mSDsluCounter, 703 mSDsCounter, 0 mSdLazyCounter, 516 mSolverCounterSat, 182 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 608 SdHoareTripleChecker+Valid, 941 SdHoareTripleChecker+Invalid, 698 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 182 IncrementalHoareTripleChecker+Valid, 516 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:20,130 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [608 Valid, 941 Invalid, 698 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [182 Valid, 516 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-06 22:21:20,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 452 states. [2023-11-06 22:21:20,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 452 to 427. [2023-11-06 22:21:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 427 states, 299 states have (on average 1.391304347826087) internal successors, (416), 300 states have internal predecessors, (416), 118 states have call successors, (118), 9 states have call predecessors, (118), 9 states have return successors, (118), 117 states have call predecessors, (118), 118 states have call successors, (118) [2023-11-06 22:21:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 652 transitions. [2023-11-06 22:21:20,199 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 652 transitions. Word has length 383 [2023-11-06 22:21:20,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:20,201 INFO L495 AbstractCegarLoop]: Abstraction has 427 states and 652 transitions. [2023-11-06 22:21:20,201 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 11.11111111111111) internal successors, (100), 9 states have internal predecessors, (100), 2 states have call successors, (94), 2 states have call predecessors, (94), 4 states have return successors, (95), 2 states have call predecessors, (95), 2 states have call successors, (95) [2023-11-06 22:21:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 652 transitions. [2023-11-06 22:21:20,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-11-06 22:21:20,206 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:20,206 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:20,222 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:20,416 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:20,417 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:20,417 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:20,417 INFO L85 PathProgramCache]: Analyzing trace with hash -836535695, now seen corresponding path program 1 times [2023-11-06 22:21:20,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:20,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [972033475] [2023-11-06 22:21:20,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:20,494 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:20,497 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [792652280] [2023-11-06 22:21:20,498 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:20,498 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:20,498 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:20,499 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:20,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:21:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:20,883 INFO L262 TraceCheckSpWp]: Trace formula consists of 895 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:21:20,891 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:21,222 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3018 proven. 54 refuted. 0 times theorem prover too weak. 3772 trivial. 0 not checked. [2023-11-06 22:21:21,222 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:21,605 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 120 proven. 54 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:21,605 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:21,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [972033475] [2023-11-06 22:21:21,606 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:21,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792652280] [2023-11-06 22:21:21,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [792652280] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:21,606 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:21,607 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2023-11-06 22:21:21,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119901880] [2023-11-06 22:21:21,607 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:21,608 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:21:21,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:21,609 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:21:21,610 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:21:21,610 INFO L87 Difference]: Start difference. First operand 427 states and 652 transitions. Second operand has 10 states, 10 states have (on average 13.9) internal successors, (139), 10 states have internal predecessors, (139), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2023-11-06 22:21:22,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:22,784 INFO L93 Difference]: Finished difference Result 1107 states and 1656 transitions. [2023-11-06 22:21:22,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-06 22:21:22,786 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 13.9) internal successors, (139), 10 states have internal predecessors, (139), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) Word has length 383 [2023-11-06 22:21:22,787 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:22,795 INFO L225 Difference]: With dead ends: 1107 [2023-11-06 22:21:22,796 INFO L226 Difference]: Without dead ends: 683 [2023-11-06 22:21:22,798 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 771 GetRequests, 756 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=102, Invalid=170, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:21:22,800 INFO L413 NwaCegarLoop]: 220 mSDtfsCounter, 1212 mSDsluCounter, 474 mSDsCounter, 0 mSdLazyCounter, 455 mSolverCounterSat, 566 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1290 SdHoareTripleChecker+Valid, 694 SdHoareTripleChecker+Invalid, 1021 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 566 IncrementalHoareTripleChecker+Valid, 455 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:22,800 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1290 Valid, 694 Invalid, 1021 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [566 Valid, 455 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 22:21:22,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2023-11-06 22:21:22,910 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 651. [2023-11-06 22:21:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 651 states, 438 states have (on average 1.3333333333333333) internal successors, (584), 441 states have internal predecessors, (584), 194 states have call successors, (194), 18 states have call predecessors, (194), 18 states have return successors, (194), 191 states have call predecessors, (194), 194 states have call successors, (194) [2023-11-06 22:21:22,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 651 states and 972 transitions. [2023-11-06 22:21:22,918 INFO L78 Accepts]: Start accepts. Automaton has 651 states and 972 transitions. Word has length 383 [2023-11-06 22:21:22,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:22,919 INFO L495 AbstractCegarLoop]: Abstraction has 651 states and 972 transitions. [2023-11-06 22:21:22,920 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 13.9) internal successors, (139), 10 states have internal predecessors, (139), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (78), 3 states have call predecessors, (78), 3 states have call successors, (78) [2023-11-06 22:21:22,920 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 972 transitions. [2023-11-06 22:21:22,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2023-11-06 22:21:22,958 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:22,958 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:22,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:23,159 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:23,159 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:23,160 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:23,160 INFO L85 PathProgramCache]: Analyzing trace with hash -1654184145, now seen corresponding path program 1 times [2023-11-06 22:21:23,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:23,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [552810683] [2023-11-06 22:21:23,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:23,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:23,238 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:23,238 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1428153206] [2023-11-06 22:21:23,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:23,238 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:23,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:23,239 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:23,241 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:21:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:23,669 INFO L262 TraceCheckSpWp]: Trace formula consists of 895 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:21:23,678 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:24,268 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:24,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:24,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [552810683] [2023-11-06 22:21:24,268 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:24,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1428153206] [2023-11-06 22:21:24,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1428153206] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:24,268 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:24,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:21:24,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922984450] [2023-11-06 22:21:24,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:24,270 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:21:24,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:24,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:21:24,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:24,272 INFO L87 Difference]: Start difference. First operand 651 states and 972 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 2 states have internal predecessors, (91), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:24,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:24,531 INFO L93 Difference]: Finished difference Result 1746 states and 2603 transitions. [2023-11-06 22:21:24,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:21:24,532 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 2 states have internal predecessors, (91), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 383 [2023-11-06 22:21:24,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:24,543 INFO L225 Difference]: With dead ends: 1746 [2023-11-06 22:21:24,543 INFO L226 Difference]: Without dead ends: 1098 [2023-11-06 22:21:24,547 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 382 GetRequests, 381 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:21:24,548 INFO L413 NwaCegarLoop]: 364 mSDtfsCounter, 90 mSDsluCounter, 275 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 90 SdHoareTripleChecker+Valid, 639 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:24,548 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [90 Valid, 639 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:21:24,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1098 states. [2023-11-06 22:21:24,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1098 to 1096. [2023-11-06 22:21:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1096 states, 712 states have (on average 1.2991573033707866) internal successors, (925), 717 states have internal predecessors, (925), 350 states have call successors, (350), 33 states have call predecessors, (350), 33 states have return successors, (350), 345 states have call predecessors, (350), 350 states have call successors, (350) [2023-11-06 22:21:24,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 1096 states and 1625 transitions. [2023-11-06 22:21:24,775 INFO L78 Accepts]: Start accepts. Automaton has 1096 states and 1625 transitions. Word has length 383 [2023-11-06 22:21:24,775 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:24,776 INFO L495 AbstractCegarLoop]: Abstraction has 1096 states and 1625 transitions. [2023-11-06 22:21:24,776 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 2 states have internal predecessors, (91), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1625 transitions. [2023-11-06 22:21:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2023-11-06 22:21:24,779 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:24,779 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:24,786 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-06 22:21:24,980 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:24,980 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:24,981 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:24,981 INFO L85 PathProgramCache]: Analyzing trace with hash -1767871726, now seen corresponding path program 1 times [2023-11-06 22:21:24,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:24,981 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [526650128] [2023-11-06 22:21:24,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:24,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:25,053 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:25,054 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [581847919] [2023-11-06 22:21:25,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:25,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:25,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:25,056 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:25,088 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:21:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:25,489 INFO L262 TraceCheckSpWp]: Trace formula consists of 900 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:21:25,497 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:25,564 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:25,564 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:25,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:25,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [526650128] [2023-11-06 22:21:25,565 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:25,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [581847919] [2023-11-06 22:21:25,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [581847919] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:25,565 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:25,566 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:21:25,567 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [329280566] [2023-11-06 22:21:25,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:25,568 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:21:25,568 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:25,569 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:21:25,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:21:25,570 INFO L87 Difference]: Start difference. First operand 1096 states and 1625 transitions. Second operand has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:25,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:25,840 INFO L93 Difference]: Finished difference Result 1764 states and 2625 transitions. [2023-11-06 22:21:25,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:21:25,842 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 384 [2023-11-06 22:21:25,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:25,855 INFO L225 Difference]: With dead ends: 1764 [2023-11-06 22:21:25,855 INFO L226 Difference]: Without dead ends: 1116 [2023-11-06 22:21:25,859 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 384 GetRequests, 381 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:21:25,860 INFO L413 NwaCegarLoop]: 318 mSDtfsCounter, 325 mSDsluCounter, 555 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 325 SdHoareTripleChecker+Valid, 873 SdHoareTripleChecker+Invalid, 45 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:25,861 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [325 Valid, 873 Invalid, 45 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:21:25,864 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1116 states. [2023-11-06 22:21:26,054 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1116 to 1096. [2023-11-06 22:21:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1096 states, 712 states have (on average 1.2963483146067416) internal successors, (923), 717 states have internal predecessors, (923), 350 states have call successors, (350), 33 states have call predecessors, (350), 33 states have return successors, (350), 345 states have call predecessors, (350), 350 states have call successors, (350) [2023-11-06 22:21:26,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 1096 states and 1623 transitions. [2023-11-06 22:21:26,068 INFO L78 Accepts]: Start accepts. Automaton has 1096 states and 1623 transitions. Word has length 384 [2023-11-06 22:21:26,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:26,069 INFO L495 AbstractCegarLoop]: Abstraction has 1096 states and 1623 transitions. [2023-11-06 22:21:26,069 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 4 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1623 transitions. [2023-11-06 22:21:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2023-11-06 22:21:26,073 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:26,074 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:26,081 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:26,280 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:21:26,281 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:26,281 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:26,282 INFO L85 PathProgramCache]: Analyzing trace with hash -127067927, now seen corresponding path program 1 times [2023-11-06 22:21:26,282 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:26,282 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1089248578] [2023-11-06 22:21:26,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:26,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:26,380 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:26,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1445099375] [2023-11-06 22:21:26,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:26,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:26,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:26,383 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:26,408 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:21:26,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:26,865 INFO L262 TraceCheckSpWp]: Trace formula consists of 895 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:21:26,871 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:27,270 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:27,270 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:27,270 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1089248578] [2023-11-06 22:21:27,271 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:27,271 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1445099375] [2023-11-06 22:21:27,271 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1445099375] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:27,271 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:27,271 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-06 22:21:27,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1645729692] [2023-11-06 22:21:27,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:27,273 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:21:27,273 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:27,274 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:21:27,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:27,275 INFO L87 Difference]: Start difference. First operand 1096 states and 1623 transitions. Second operand has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:28,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:28,245 INFO L93 Difference]: Finished difference Result 3080 states and 4600 transitions. [2023-11-06 22:21:28,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:21:28,246 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 384 [2023-11-06 22:21:28,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:28,264 INFO L225 Difference]: With dead ends: 3080 [2023-11-06 22:21:28,264 INFO L226 Difference]: Without dead ends: 2054 [2023-11-06 22:21:28,268 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 386 GetRequests, 379 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:21:28,269 INFO L413 NwaCegarLoop]: 377 mSDtfsCounter, 801 mSDsluCounter, 672 mSDsCounter, 0 mSdLazyCounter, 258 mSolverCounterSat, 153 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 801 SdHoareTripleChecker+Valid, 1049 SdHoareTripleChecker+Invalid, 411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 153 IncrementalHoareTripleChecker+Valid, 258 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:28,269 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [801 Valid, 1049 Invalid, 411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [153 Valid, 258 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:21:28,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2054 states. [2023-11-06 22:21:28,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2054 to 1830. [2023-11-06 22:21:28,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1830 states, 1278 states have (on average 1.3435054773082942) internal successors, (1717), 1291 states have internal predecessors, (1717), 510 states have call successors, (510), 41 states have call predecessors, (510), 41 states have return successors, (510), 497 states have call predecessors, (510), 510 states have call successors, (510) [2023-11-06 22:21:28,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1830 states and 2737 transitions. [2023-11-06 22:21:28,651 INFO L78 Accepts]: Start accepts. Automaton has 1830 states and 2737 transitions. Word has length 384 [2023-11-06 22:21:28,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:28,652 INFO L495 AbstractCegarLoop]: Abstraction has 1830 states and 2737 transitions. [2023-11-06 22:21:28,653 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.142857142857142) internal successors, (92), 7 states have internal predecessors, (92), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:28,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2737 transitions. [2023-11-06 22:21:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2023-11-06 22:21:28,659 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:28,659 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:28,668 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:28,867 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-06 22:21:28,868 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:28,868 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:28,868 INFO L85 PathProgramCache]: Analyzing trace with hash 215969982, now seen corresponding path program 1 times [2023-11-06 22:21:28,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:28,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [211058680] [2023-11-06 22:21:28,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:28,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:28,985 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:28,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [551233067] [2023-11-06 22:21:28,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:28,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:28,986 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:28,997 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:29,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:21:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:29,461 INFO L262 TraceCheckSpWp]: Trace formula consists of 894 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-06 22:21:29,469 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 1410 proven. 18 refuted. 0 times theorem prover too weak. 5416 trivial. 0 not checked. [2023-11-06 22:21:31,056 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:32,100 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 156 proven. 18 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:32,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:32,101 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [211058680] [2023-11-06 22:21:32,101 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:32,101 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [551233067] [2023-11-06 22:21:32,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [551233067] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:32,102 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:32,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 14 [2023-11-06 22:21:32,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202550094] [2023-11-06 22:21:32,103 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:32,104 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-06 22:21:32,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:32,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-06 22:21:32,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=128, Unknown=0, NotChecked=0, Total=182 [2023-11-06 22:21:32,106 INFO L87 Difference]: Start difference. First operand 1830 states and 2737 transitions. Second operand has 14 states, 14 states have (on average 12.285714285714286) internal successors, (172), 14 states have internal predecessors, (172), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:21:34,754 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:34,755 INFO L93 Difference]: Finished difference Result 5461 states and 8143 transitions. [2023-11-06 22:21:34,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-06 22:21:34,756 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 12.285714285714286) internal successors, (172), 14 states have internal predecessors, (172), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) Word has length 384 [2023-11-06 22:21:34,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:34,790 INFO L225 Difference]: With dead ends: 5461 [2023-11-06 22:21:34,791 INFO L226 Difference]: Without dead ends: 3753 [2023-11-06 22:21:34,799 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 776 GetRequests, 755 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 108 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=161, Invalid=345, Unknown=0, NotChecked=0, Total=506 [2023-11-06 22:21:34,800 INFO L413 NwaCegarLoop]: 456 mSDtfsCounter, 1191 mSDsluCounter, 1242 mSDsCounter, 0 mSdLazyCounter, 1346 mSolverCounterSat, 377 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1244 SdHoareTripleChecker+Valid, 1698 SdHoareTripleChecker+Invalid, 1723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 377 IncrementalHoareTripleChecker+Valid, 1346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:34,801 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1244 Valid, 1698 Invalid, 1723 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [377 Valid, 1346 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-06 22:21:34,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3753 states. [2023-11-06 22:21:35,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3753 to 3052. [2023-11-06 22:21:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3052 states, 2094 states have (on average 1.3161413562559694) internal successors, (2756), 2116 states have internal predecessors, (2756), 883 states have call successors, (883), 74 states have call predecessors, (883), 74 states have return successors, (883), 861 states have call predecessors, (883), 883 states have call successors, (883) [2023-11-06 22:21:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 3052 states and 4522 transitions. [2023-11-06 22:21:35,521 INFO L78 Accepts]: Start accepts. Automaton has 3052 states and 4522 transitions. Word has length 384 [2023-11-06 22:21:35,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:35,523 INFO L495 AbstractCegarLoop]: Abstraction has 3052 states and 4522 transitions. [2023-11-06 22:21:35,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 12.285714285714286) internal successors, (172), 14 states have internal predecessors, (172), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:21:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 4522 transitions. [2023-11-06 22:21:35,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2023-11-06 22:21:35,529 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:35,530 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:35,546 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:35,740 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-06 22:21:35,741 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:35,741 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:35,741 INFO L85 PathProgramCache]: Analyzing trace with hash 958972826, now seen corresponding path program 1 times [2023-11-06 22:21:35,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:35,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [993732265] [2023-11-06 22:21:35,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:35,814 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:35,814 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [545769200] [2023-11-06 22:21:35,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:35,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:35,815 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:35,816 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:35,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-06 22:21:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:36,387 INFO L262 TraceCheckSpWp]: Trace formula consists of 896 conjuncts, 23 conjunts are in the unsatisfiable core [2023-11-06 22:21:36,397 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:38,251 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 4060 proven. 264 refuted. 0 times theorem prover too weak. 2520 trivial. 0 not checked. [2023-11-06 22:21:38,251 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:39,046 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 228 proven. 117 refuted. 0 times theorem prover too weak. 6499 trivial. 0 not checked. [2023-11-06 22:21:39,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:39,048 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [993732265] [2023-11-06 22:21:39,049 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:39,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [545769200] [2023-11-06 22:21:39,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [545769200] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:39,049 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:39,050 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 9] total 22 [2023-11-06 22:21:39,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1977061926] [2023-11-06 22:21:39,050 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:39,052 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2023-11-06 22:21:39,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:39,054 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2023-11-06 22:21:39,054 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=345, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:21:39,055 INFO L87 Difference]: Start difference. First operand 3052 states and 4522 transitions. Second operand has 22 states, 21 states have (on average 7.761904761904762) internal successors, (163), 19 states have internal predecessors, (163), 7 states have call successors, (87), 5 states have call predecessors, (87), 9 states have return successors, (88), 7 states have call predecessors, (88), 7 states have call successors, (88) [2023-11-06 22:21:43,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:43,532 INFO L93 Difference]: Finished difference Result 8001 states and 11595 transitions. [2023-11-06 22:21:43,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2023-11-06 22:21:43,533 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 21 states have (on average 7.761904761904762) internal successors, (163), 19 states have internal predecessors, (163), 7 states have call successors, (87), 5 states have call predecessors, (87), 9 states have return successors, (88), 7 states have call predecessors, (88), 7 states have call successors, (88) Word has length 385 [2023-11-06 22:21:43,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:43,568 INFO L225 Difference]: With dead ends: 8001 [2023-11-06 22:21:43,568 INFO L226 Difference]: Without dead ends: 5218 [2023-11-06 22:21:43,582 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 830 GetRequests, 752 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1974 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=1438, Invalid=4882, Unknown=0, NotChecked=0, Total=6320 [2023-11-06 22:21:43,582 INFO L413 NwaCegarLoop]: 383 mSDtfsCounter, 1351 mSDsluCounter, 1413 mSDsCounter, 0 mSdLazyCounter, 1456 mSolverCounterSat, 609 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1382 SdHoareTripleChecker+Valid, 1796 SdHoareTripleChecker+Invalid, 2065 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 609 IncrementalHoareTripleChecker+Valid, 1456 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:43,583 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1382 Valid, 1796 Invalid, 2065 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [609 Valid, 1456 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-06 22:21:43,589 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5218 states. [2023-11-06 22:21:44,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5218 to 3080. [2023-11-06 22:21:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3080 states, 2142 states have (on average 1.3071895424836601) internal successors, (2800), 2164 states have internal predecessors, (2800), 835 states have call successors, (835), 102 states have call predecessors, (835), 102 states have return successors, (835), 813 states have call predecessors, (835), 835 states have call successors, (835) [2023-11-06 22:21:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 3080 states and 4470 transitions. [2023-11-06 22:21:44,311 INFO L78 Accepts]: Start accepts. Automaton has 3080 states and 4470 transitions. Word has length 385 [2023-11-06 22:21:44,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:44,312 INFO L495 AbstractCegarLoop]: Abstraction has 3080 states and 4470 transitions. [2023-11-06 22:21:44,313 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 21 states have (on average 7.761904761904762) internal successors, (163), 19 states have internal predecessors, (163), 7 states have call successors, (87), 5 states have call predecessors, (87), 9 states have return successors, (88), 7 states have call predecessors, (88), 7 states have call successors, (88) [2023-11-06 22:21:44,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 4470 transitions. [2023-11-06 22:21:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2023-11-06 22:21:44,317 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:44,317 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:44,326 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:44,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-11-06 22:21:44,526 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:44,526 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:44,527 INFO L85 PathProgramCache]: Analyzing trace with hash -846465508, now seen corresponding path program 1 times [2023-11-06 22:21:44,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:44,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [980579526] [2023-11-06 22:21:44,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:44,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:44,579 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:44,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1544875296] [2023-11-06 22:21:44,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:44,580 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:44,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:44,581 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:44,595 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-11-06 22:21:45,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:45,098 INFO L262 TraceCheckSpWp]: Trace formula consists of 896 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:21:45,107 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3424 proven. 75 refuted. 0 times theorem prover too weak. 3345 trivial. 0 not checked. [2023-11-06 22:21:45,961 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 99 proven. 75 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:46,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:46,945 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [980579526] [2023-11-06 22:21:46,945 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:46,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1544875296] [2023-11-06 22:21:46,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1544875296] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:46,946 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:46,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 12 [2023-11-06 22:21:46,947 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151795524] [2023-11-06 22:21:46,947 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:46,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-06 22:21:46,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:46,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-06 22:21:46,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=94, Unknown=0, NotChecked=0, Total=132 [2023-11-06 22:21:46,950 INFO L87 Difference]: Start difference. First operand 3080 states and 4470 transitions. Second operand has 12 states, 12 states have (on average 12.833333333333334) internal successors, (154), 12 states have internal predecessors, (154), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:21:49,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:49,303 INFO L93 Difference]: Finished difference Result 7275 states and 10624 transitions. [2023-11-06 22:21:49,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-06 22:21:49,304 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 12.833333333333334) internal successors, (154), 12 states have internal predecessors, (154), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) Word has length 385 [2023-11-06 22:21:49,304 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:49,334 INFO L225 Difference]: With dead ends: 7275 [2023-11-06 22:21:49,334 INFO L226 Difference]: Without dead ends: 4360 [2023-11-06 22:21:49,345 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 778 GetRequests, 760 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=134, Invalid=246, Unknown=0, NotChecked=0, Total=380 [2023-11-06 22:21:49,346 INFO L413 NwaCegarLoop]: 216 mSDtfsCounter, 636 mSDsluCounter, 1129 mSDsCounter, 0 mSdLazyCounter, 1099 mSolverCounterSat, 276 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 693 SdHoareTripleChecker+Valid, 1345 SdHoareTripleChecker+Invalid, 1375 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 276 IncrementalHoareTripleChecker+Valid, 1099 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:49,347 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [693 Valid, 1345 Invalid, 1375 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [276 Valid, 1099 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:21:49,353 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4360 states. [2023-11-06 22:21:50,366 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4360 to 3084. [2023-11-06 22:21:50,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3084 states, 2145 states have (on average 1.3053613053613053) internal successors, (2800), 2167 states have internal predecessors, (2800), 835 states have call successors, (835), 103 states have call predecessors, (835), 103 states have return successors, (835), 813 states have call predecessors, (835), 835 states have call successors, (835) [2023-11-06 22:21:50,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 3084 states and 4470 transitions. [2023-11-06 22:21:50,387 INFO L78 Accepts]: Start accepts. Automaton has 3084 states and 4470 transitions. Word has length 385 [2023-11-06 22:21:50,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:50,389 INFO L495 AbstractCegarLoop]: Abstraction has 3084 states and 4470 transitions. [2023-11-06 22:21:50,389 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 12.833333333333334) internal successors, (154), 12 states have internal predecessors, (154), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:21:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 4470 transitions. [2023-11-06 22:21:50,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2023-11-06 22:21:50,396 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:50,396 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:50,412 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:50,606 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-11-06 22:21:50,607 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:50,607 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:50,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1094612002, now seen corresponding path program 1 times [2023-11-06 22:21:50,611 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:50,611 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1825517980] [2023-11-06 22:21:50,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:50,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:50,686 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:50,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1117039209] [2023-11-06 22:21:50,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:50,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:50,687 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:50,688 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:50,716 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-11-06 22:21:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:51,246 INFO L262 TraceCheckSpWp]: Trace formula consists of 897 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:21:51,252 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:51,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2023-11-06 22:21:51,478 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:21:51,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:51,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1825517980] [2023-11-06 22:21:51,478 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:51,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1117039209] [2023-11-06 22:21:51,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1117039209] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:21:51,479 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:21:51,479 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-06 22:21:51,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [499904491] [2023-11-06 22:21:51,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:21:51,480 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:21:51,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:51,481 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:21:51,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:21:51,482 INFO L87 Difference]: Start difference. First operand 3084 states and 4470 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:52,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:52,553 INFO L93 Difference]: Finished difference Result 6131 states and 8903 transitions. [2023-11-06 22:21:52,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:21:52,554 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 385 [2023-11-06 22:21:52,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:52,576 INFO L225 Difference]: With dead ends: 6131 [2023-11-06 22:21:52,576 INFO L226 Difference]: Without dead ends: 3236 [2023-11-06 22:21:52,585 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 386 GetRequests, 379 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:21:52,585 INFO L413 NwaCegarLoop]: 382 mSDtfsCounter, 469 mSDsluCounter, 1000 mSDsCounter, 0 mSdLazyCounter, 351 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 469 SdHoareTripleChecker+Valid, 1382 SdHoareTripleChecker+Invalid, 352 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 351 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:52,586 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [469 Valid, 1382 Invalid, 352 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 351 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:21:52,591 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3236 states. [2023-11-06 22:21:53,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3236 to 2760. [2023-11-06 22:21:53,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2760 states, 1897 states have (on average 1.294675803900896) internal successors, (2456), 1915 states have internal predecessors, (2456), 763 states have call successors, (763), 99 states have call predecessors, (763), 99 states have return successors, (763), 745 states have call predecessors, (763), 763 states have call successors, (763) [2023-11-06 22:21:53,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 2760 states and 3982 transitions. [2023-11-06 22:21:53,122 INFO L78 Accepts]: Start accepts. Automaton has 2760 states and 3982 transitions. Word has length 385 [2023-11-06 22:21:53,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:53,123 INFO L495 AbstractCegarLoop]: Abstraction has 2760 states and 3982 transitions. [2023-11-06 22:21:53,123 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2023-11-06 22:21:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 3982 transitions. [2023-11-06 22:21:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2023-11-06 22:21:53,131 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:53,132 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:53,146 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:53,341 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-11-06 22:21:53,341 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:53,342 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:53,342 INFO L85 PathProgramCache]: Analyzing trace with hash 642548037, now seen corresponding path program 1 times [2023-11-06 22:21:53,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:53,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1781769886] [2023-11-06 22:21:53,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:53,408 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:53,409 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [132247234] [2023-11-06 22:21:53,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:53,409 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:53,409 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:53,411 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:53,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2023-11-06 22:21:53,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:53,926 INFO L262 TraceCheckSpWp]: Trace formula consists of 897 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:21:53,932 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:54,445 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2974 proven. 120 refuted. 0 times theorem prover too weak. 3750 trivial. 0 not checked. [2023-11-06 22:21:54,445 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:54,911 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 54 proven. 120 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:54,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:54,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1781769886] [2023-11-06 22:21:54,912 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:54,912 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [132247234] [2023-11-06 22:21:54,912 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [132247234] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:54,912 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:54,913 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-06 22:21:54,913 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1449779339] [2023-11-06 22:21:54,913 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:54,915 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:21:54,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:54,916 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:21:54,916 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:21:54,918 INFO L87 Difference]: Start difference. First operand 2760 states and 3982 transitions. Second operand has 8 states, 8 states have (on average 12.75) internal successors, (102), 8 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) [2023-11-06 22:21:56,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:21:56,226 INFO L93 Difference]: Finished difference Result 4783 states and 6770 transitions. [2023-11-06 22:21:56,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2023-11-06 22:21:56,227 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 12.75) internal successors, (102), 8 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) Word has length 385 [2023-11-06 22:21:56,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:21:56,241 INFO L225 Difference]: With dead ends: 4783 [2023-11-06 22:21:56,242 INFO L226 Difference]: Without dead ends: 2205 [2023-11-06 22:21:56,250 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 775 GetRequests, 760 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=80, Invalid=130, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:21:56,250 INFO L413 NwaCegarLoop]: 355 mSDtfsCounter, 552 mSDsluCounter, 631 mSDsCounter, 0 mSdLazyCounter, 647 mSolverCounterSat, 80 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 588 SdHoareTripleChecker+Valid, 986 SdHoareTripleChecker+Invalid, 727 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 80 IncrementalHoareTripleChecker+Valid, 647 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:21:56,251 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [588 Valid, 986 Invalid, 727 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [80 Valid, 647 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-06 22:21:56,255 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2205 states. [2023-11-06 22:21:56,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2205 to 2097. [2023-11-06 22:21:56,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2097 states, 1397 states have (on average 1.2491052254831783) internal successors, (1745), 1407 states have internal predecessors, (1745), 587 states have call successors, (587), 112 states have call predecessors, (587), 112 states have return successors, (587), 577 states have call predecessors, (587), 587 states have call successors, (587) [2023-11-06 22:21:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 2097 states and 2919 transitions. [2023-11-06 22:21:56,674 INFO L78 Accepts]: Start accepts. Automaton has 2097 states and 2919 transitions. Word has length 385 [2023-11-06 22:21:56,675 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:21:56,675 INFO L495 AbstractCegarLoop]: Abstraction has 2097 states and 2919 transitions. [2023-11-06 22:21:56,676 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.75) internal successors, (102), 8 states have internal predecessors, (102), 2 states have call successors, (99), 2 states have call predecessors, (99), 4 states have return successors, (100), 2 states have call predecessors, (100), 2 states have call successors, (100) [2023-11-06 22:21:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 2919 transitions. [2023-11-06 22:21:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2023-11-06 22:21:56,705 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:21:56,706 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:21:56,721 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2023-11-06 22:21:56,915 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-11-06 22:21:56,916 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:21:56,916 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:21:56,916 INFO L85 PathProgramCache]: Analyzing trace with hash -472386428, now seen corresponding path program 1 times [2023-11-06 22:21:56,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:21:56,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1665538399] [2023-11-06 22:21:56,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:56,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:21:56,999 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:21:56,999 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1420459057] [2023-11-06 22:21:56,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:21:57,000 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:21:57,000 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:21:57,001 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:21:57,024 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2023-11-06 22:21:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:21:57,639 INFO L262 TraceCheckSpWp]: Trace formula consists of 902 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:21:57,648 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:21:58,705 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2928 proven. 51 refuted. 0 times theorem prover too weak. 3865 trivial. 0 not checked. [2023-11-06 22:21:58,705 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:21:59,209 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 123 proven. 51 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:21:59,210 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:21:59,210 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1665538399] [2023-11-06 22:21:59,210 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:21:59,210 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1420459057] [2023-11-06 22:21:59,210 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1420459057] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:21:59,210 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:21:59,211 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 10 [2023-11-06 22:21:59,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469651181] [2023-11-06 22:21:59,211 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:21:59,213 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:21:59,213 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:21:59,216 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:21:59,216 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:21:59,217 INFO L87 Difference]: Start difference. First operand 2097 states and 2919 transitions. Second operand has 10 states, 10 states have (on average 16.5) internal successors, (165), 10 states have internal predecessors, (165), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:22:01,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:01,868 INFO L93 Difference]: Finished difference Result 6582 states and 9239 transitions. [2023-11-06 22:22:01,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-11-06 22:22:01,869 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 16.5) internal successors, (165), 10 states have internal predecessors, (165), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) Word has length 386 [2023-11-06 22:22:01,870 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:01,891 INFO L225 Difference]: With dead ends: 6582 [2023-11-06 22:22:01,891 INFO L226 Difference]: Without dead ends: 5337 [2023-11-06 22:22:01,896 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 776 GetRequests, 762 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=95, Invalid=145, Unknown=0, NotChecked=0, Total=240 [2023-11-06 22:22:01,897 INFO L413 NwaCegarLoop]: 222 mSDtfsCounter, 895 mSDsluCounter, 938 mSDsCounter, 0 mSdLazyCounter, 799 mSolverCounterSat, 230 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 992 SdHoareTripleChecker+Valid, 1160 SdHoareTripleChecker+Invalid, 1029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 230 IncrementalHoareTripleChecker+Valid, 799 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:01,898 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [992 Valid, 1160 Invalid, 1029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [230 Valid, 799 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:22:01,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5337 states. [2023-11-06 22:22:02,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5337 to 2856. [2023-11-06 22:22:02,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2856 states, 1942 states have (on average 1.266735324407827) internal successors, (2460), 1955 states have internal predecessors, (2460), 765 states have call successors, (765), 148 states have call predecessors, (765), 148 states have return successors, (765), 752 states have call predecessors, (765), 765 states have call successors, (765) [2023-11-06 22:22:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2856 states and 3990 transitions. [2023-11-06 22:22:02,617 INFO L78 Accepts]: Start accepts. Automaton has 2856 states and 3990 transitions. Word has length 386 [2023-11-06 22:22:02,618 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:02,619 INFO L495 AbstractCegarLoop]: Abstraction has 2856 states and 3990 transitions. [2023-11-06 22:22:02,619 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 16.5) internal successors, (165), 10 states have internal predecessors, (165), 4 states have call successors, (118), 3 states have call predecessors, (118), 5 states have return successors, (118), 4 states have call predecessors, (118), 4 states have call successors, (118) [2023-11-06 22:22:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3990 transitions. [2023-11-06 22:22:02,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2023-11-06 22:22:02,624 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:02,625 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:02,640 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2023-11-06 22:22:02,835 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2023-11-06 22:22:02,835 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:02,837 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:02,837 INFO L85 PathProgramCache]: Analyzing trace with hash -544772986, now seen corresponding path program 1 times [2023-11-06 22:22:02,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:22:02,838 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182510031] [2023-11-06 22:22:02,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:02,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:22:02,910 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:22:02,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2134718193] [2023-11-06 22:22:02,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:02,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:02,912 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:22:02,913 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:22:02,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2023-11-06 22:22:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:03,620 INFO L262 TraceCheckSpWp]: Trace formula consists of 902 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-06 22:22:03,630 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:05,324 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 568 proven. 330 refuted. 0 times theorem prover too weak. 5946 trivial. 0 not checked. [2023-11-06 22:22:05,324 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:22:05,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 6 proven. 168 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2023-11-06 22:22:05,983 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:22:05,983 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182510031] [2023-11-06 22:22:05,983 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:22:05,986 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2134718193] [2023-11-06 22:22:05,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2134718193] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:22:05,987 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:22:05,987 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 7] total 15 [2023-11-06 22:22:05,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609633482] [2023-11-06 22:22:05,988 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:22:05,989 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2023-11-06 22:22:05,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:22:05,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2023-11-06 22:22:05,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=158, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:22:05,991 INFO L87 Difference]: Start difference. First operand 2856 states and 3990 transitions. Second operand has 15 states, 15 states have (on average 11.733333333333333) internal successors, (176), 14 states have internal predecessors, (176), 4 states have call successors, (115), 3 states have call predecessors, (115), 5 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) [2023-11-06 22:22:08,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:08,944 INFO L93 Difference]: Finished difference Result 7753 states and 10562 transitions. [2023-11-06 22:22:08,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2023-11-06 22:22:08,945 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 11.733333333333333) internal successors, (176), 14 states have internal predecessors, (176), 4 states have call successors, (115), 3 states have call predecessors, (115), 5 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) Word has length 386 [2023-11-06 22:22:08,946 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:08,966 INFO L225 Difference]: With dead ends: 7753 [2023-11-06 22:22:08,966 INFO L226 Difference]: Without dead ends: 5209 [2023-11-06 22:22:08,976 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 799 GetRequests, 761 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 340 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=388, Invalid=1172, Unknown=0, NotChecked=0, Total=1560 [2023-11-06 22:22:08,977 INFO L413 NwaCegarLoop]: 265 mSDtfsCounter, 744 mSDsluCounter, 1511 mSDsCounter, 0 mSdLazyCounter, 1198 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 748 SdHoareTripleChecker+Valid, 1776 SdHoareTripleChecker+Invalid, 1246 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 1198 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:08,978 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [748 Valid, 1776 Invalid, 1246 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 1198 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2023-11-06 22:22:08,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5209 states. [2023-11-06 22:22:09,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5209 to 3956. [2023-11-06 22:22:09,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3956 states, 2959 states have (on average 1.3146333220682662) internal successors, (3890), 2988 states have internal predecessors, (3890), 797 states have call successors, (797), 199 states have call predecessors, (797), 199 states have return successors, (797), 768 states have call predecessors, (797), 797 states have call successors, (797) [2023-11-06 22:22:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 3956 states and 5484 transitions. [2023-11-06 22:22:09,883 INFO L78 Accepts]: Start accepts. Automaton has 3956 states and 5484 transitions. Word has length 386 [2023-11-06 22:22:09,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:09,884 INFO L495 AbstractCegarLoop]: Abstraction has 3956 states and 5484 transitions. [2023-11-06 22:22:09,885 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 11.733333333333333) internal successors, (176), 14 states have internal predecessors, (176), 4 states have call successors, (115), 3 states have call predecessors, (115), 5 states have return successors, (116), 4 states have call predecessors, (116), 4 states have call successors, (116) [2023-11-06 22:22:09,885 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 5484 transitions. [2023-11-06 22:22:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2023-11-06 22:22:09,891 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:09,891 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:09,905 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2023-11-06 22:22:10,100 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2023-11-06 22:22:10,101 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:10,101 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:10,101 INFO L85 PathProgramCache]: Analyzing trace with hash 1506211012, now seen corresponding path program 1 times [2023-11-06 22:22:10,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:22:10,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [407206992] [2023-11-06 22:22:10,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:10,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:22:10,161 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:22:10,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2031534872] [2023-11-06 22:22:10,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:10,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:10,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:22:10,163 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:22:10,188 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2023-11-06 22:22:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:10,882 INFO L262 TraceCheckSpWp]: Trace formula consists of 902 conjuncts, 23 conjunts are in the unsatisfiable core [2023-11-06 22:22:10,891 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:14,244 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 1392 proven. 318 refuted. 0 times theorem prover too weak. 5134 trivial. 0 not checked. [2023-11-06 22:22:14,244 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:22:19,730 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:22:19,730 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [407206992] [2023-11-06 22:22:19,731 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:22:19,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2031534872] [2023-11-06 22:22:19,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2031534872] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:22:19,731 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:22:19,731 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2023-11-06 22:22:19,731 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433388715] [2023-11-06 22:22:19,732 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-06 22:22:19,732 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-06 22:22:19,733 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:22:19,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-06 22:22:19,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=93, Invalid=287, Unknown=0, NotChecked=0, Total=380 [2023-11-06 22:22:19,734 INFO L87 Difference]: Start difference. First operand 3956 states and 5484 transitions. Second operand has 14 states, 14 states have (on average 7.571428571428571) internal successors, (106), 13 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2023-11-06 22:22:27,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:27,954 INFO L93 Difference]: Finished difference Result 13330 states and 18421 transitions. [2023-11-06 22:22:27,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2023-11-06 22:22:27,956 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 7.571428571428571) internal successors, (106), 13 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) Word has length 386 [2023-11-06 22:22:27,956 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:27,988 INFO L225 Difference]: With dead ends: 13330 [2023-11-06 22:22:27,988 INFO L226 Difference]: Without dead ends: 10676 [2023-11-06 22:22:27,999 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 753 GetRequests, 706 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 496 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=651, Invalid=1701, Unknown=0, NotChecked=0, Total=2352 [2023-11-06 22:22:27,999 INFO L413 NwaCegarLoop]: 216 mSDtfsCounter, 1135 mSDsluCounter, 1983 mSDsCounter, 0 mSdLazyCounter, 1506 mSolverCounterSat, 163 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1135 SdHoareTripleChecker+Valid, 2199 SdHoareTripleChecker+Invalid, 1669 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 163 IncrementalHoareTripleChecker+Valid, 1506 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:28,000 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1135 Valid, 2199 Invalid, 1669 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [163 Valid, 1506 Invalid, 0 Unknown, 0 Unchecked, 4.9s Time] [2023-11-06 22:22:28,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10676 states. [2023-11-06 22:22:29,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10676 to 8088. [2023-11-06 22:22:29,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8088 states, 6155 states have (on average 1.3301380991064176) internal successors, (8187), 6213 states have internal predecessors, (8187), 1535 states have call successors, (1535), 397 states have call predecessors, (1535), 397 states have return successors, (1535), 1477 states have call predecessors, (1535), 1535 states have call successors, (1535) [2023-11-06 22:22:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8088 states to 8088 states and 11257 transitions. [2023-11-06 22:22:29,806 INFO L78 Accepts]: Start accepts. Automaton has 8088 states and 11257 transitions. Word has length 386 [2023-11-06 22:22:29,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:29,807 INFO L495 AbstractCegarLoop]: Abstraction has 8088 states and 11257 transitions. [2023-11-06 22:22:29,807 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 7.571428571428571) internal successors, (106), 13 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2023-11-06 22:22:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 8088 states and 11257 transitions. [2023-11-06 22:22:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2023-11-06 22:22:29,816 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:29,816 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:29,832 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2023-11-06 22:22:30,032 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:30,033 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:30,034 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:30,034 INFO L85 PathProgramCache]: Analyzing trace with hash -138935490, now seen corresponding path program 1 times [2023-11-06 22:22:30,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:22:30,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [995441958] [2023-11-06 22:22:30,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:22:30,093 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:22:30,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [254637401] [2023-11-06 22:22:30,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:30,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:30,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:22:30,095 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:22:30,125 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2023-11-06 22:22:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:22:30,845 INFO L262 TraceCheckSpWp]: Trace formula consists of 900 conjuncts, 26 conjunts are in the unsatisfiable core [2023-11-06 22:22:30,856 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:22:35,915 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2656 proven. 294 refuted. 0 times theorem prover too weak. 3894 trivial. 0 not checked. [2023-11-06 22:22:35,915 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:22:43,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:22:43,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [995441958] [2023-11-06 22:22:43,880 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:22:43,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [254637401] [2023-11-06 22:22:43,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [254637401] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:22:43,881 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:22:43,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2023-11-06 22:22:43,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1598057635] [2023-11-06 22:22:43,881 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-06 22:22:43,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:22:43,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:22:43,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:22:43,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=206, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:22:43,884 INFO L87 Difference]: Start difference. First operand 8088 states and 11257 transitions. Second operand has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2023-11-06 22:22:47,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:22:47,715 INFO L93 Difference]: Finished difference Result 17745 states and 24852 transitions. [2023-11-06 22:22:47,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-06 22:22:47,717 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) Word has length 386 [2023-11-06 22:22:47,717 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:22:47,748 INFO L225 Difference]: With dead ends: 17745 [2023-11-06 22:22:47,748 INFO L226 Difference]: Without dead ends: 9836 [2023-11-06 22:22:47,767 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 764 GetRequests, 736 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=245, Invalid=625, Unknown=0, NotChecked=0, Total=870 [2023-11-06 22:22:47,768 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 445 mSDsluCounter, 1441 mSDsCounter, 0 mSdLazyCounter, 1001 mSolverCounterSat, 137 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 445 SdHoareTripleChecker+Valid, 1631 SdHoareTripleChecker+Invalid, 1138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 137 IncrementalHoareTripleChecker+Valid, 1001 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-06 22:22:47,769 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [445 Valid, 1631 Invalid, 1138 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [137 Valid, 1001 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-06 22:22:47,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9836 states. [2023-11-06 22:22:49,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9836 to 8092. [2023-11-06 22:22:49,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8092 states, 6158 states have (on average 1.3298148749594023) internal successors, (8189), 6216 states have internal predecessors, (8189), 1535 states have call successors, (1535), 398 states have call predecessors, (1535), 398 states have return successors, (1535), 1477 states have call predecessors, (1535), 1535 states have call successors, (1535) [2023-11-06 22:22:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8092 states to 8092 states and 11259 transitions. [2023-11-06 22:22:49,624 INFO L78 Accepts]: Start accepts. Automaton has 8092 states and 11259 transitions. Word has length 386 [2023-11-06 22:22:49,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:22:49,625 INFO L495 AbstractCegarLoop]: Abstraction has 8092 states and 11259 transitions. [2023-11-06 22:22:49,625 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (59), 3 states have call predecessors, (59), 5 states have return successors, (59), 3 states have call predecessors, (59), 3 states have call successors, (59) [2023-11-06 22:22:49,625 INFO L276 IsEmpty]: Start isEmpty. Operand 8092 states and 11259 transitions. [2023-11-06 22:22:49,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2023-11-06 22:22:49,633 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:22:49,633 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:49,648 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2023-11-06 22:22:49,842 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:49,842 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:22:49,843 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:22:49,843 INFO L85 PathProgramCache]: Analyzing trace with hash 1917902035, now seen corresponding path program 1 times [2023-11-06 22:22:49,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:22:49,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1185899682] [2023-11-06 22:22:49,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:22:49,899 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:22:49,900 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [985806680] [2023-11-06 22:22:49,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:22:49,900 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:49,900 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:22:49,901 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:22:49,932 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2023-11-06 22:22:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:22:50,931 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:22:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:22:51,556 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:22:51,557 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:22:51,558 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:22:51,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2023-11-06 22:22:51,760 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:22:51,763 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:22:51,767 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:22:52,068 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:22:52 BoogieIcfgContainer [2023-11-06 22:22:52,069 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:22:52,069 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:22:52,069 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:22:52,070 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:22:52,070 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:21:04" (3/4) ... [2023-11-06 22:22:52,072 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:22:52,073 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:22:52,074 INFO L158 Benchmark]: Toolchain (without parser) took 109370.09ms. Allocated memory was 144.7MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 112.7MB in the beginning and 978.0MB in the end (delta: -865.3MB). Peak memory consumption was 551.4MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,075 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 68.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:22:52,079 INFO L158 Benchmark]: CACSL2BoogieTranslator took 599.81ms. Allocated memory is still 144.7MB. Free memory was 112.4MB in the beginning and 86.6MB in the end (delta: 25.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,079 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.70ms. Allocated memory is still 144.7MB. Free memory was 86.6MB in the beginning and 72.6MB in the end (delta: 14.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,080 INFO L158 Benchmark]: Boogie Preprocessor took 132.05ms. Allocated memory is still 144.7MB. Free memory was 72.6MB in the beginning and 67.0MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,081 INFO L158 Benchmark]: RCFGBuilder took 1174.72ms. Allocated memory is still 144.7MB. Free memory was 67.0MB in the beginning and 52.7MB in the end (delta: 14.3MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,081 INFO L158 Benchmark]: TraceAbstraction took 107318.72ms. Allocated memory was 144.7MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 52.5MB in the beginning and 978.0MB in the end (delta: -925.6MB). Peak memory consumption was 490.8MB. Max. memory is 16.1GB. [2023-11-06 22:22:52,082 INFO L158 Benchmark]: Witness Printer took 4.23ms. Allocated memory is still 1.6GB. Free memory is still 978.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:22:52,087 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 113.2MB. Free memory is still 68.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 599.81ms. Allocated memory is still 144.7MB. Free memory was 112.4MB in the beginning and 86.6MB in the end (delta: 25.8MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.70ms. Allocated memory is still 144.7MB. Free memory was 86.6MB in the beginning and 72.6MB in the end (delta: 14.0MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 132.05ms. Allocated memory is still 144.7MB. Free memory was 72.6MB in the beginning and 67.0MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1174.72ms. Allocated memory is still 144.7MB. Free memory was 67.0MB in the beginning and 52.7MB in the end (delta: 14.3MB). Peak memory consumption was 24.9MB. Max. memory is 16.1GB. * TraceAbstraction took 107318.72ms. Allocated memory was 144.7MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 52.5MB in the beginning and 978.0MB in the end (delta: -925.6MB). Peak memory consumption was 490.8MB. Max. memory is 16.1GB. * Witness Printer took 4.23ms. Allocated memory is still 1.6GB. Free memory is still 978.0MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 393, overapproximation of someUnaryDOUBLEoperation at line 153, overapproximation of someBinaryArithmeticDOUBLEoperation at line 121, overapproximation of someBinaryDOUBLEComparisonOperation at line 393. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 8; [L23] unsigned char var_1_3 = 1; [L24] unsigned char var_1_4 = 200; [L25] unsigned char var_1_5 = 0; [L26] unsigned char var_1_8 = 4; [L27] signed short int var_1_9 = -256; [L28] double var_1_10 = 256.6; [L29] double var_1_11 = 99.25; [L30] unsigned short int var_1_12 = 256; [L31] signed short int var_1_13 = 8; [L32] double var_1_15 = 4.6; [L33] double var_1_16 = 1.8; [L34] double var_1_17 = -0.8; [L35] double var_1_18 = 4.625; [L36] double var_1_19 = -0.625; [L37] unsigned short int var_1_20 = 0; [L38] unsigned char var_1_21 = 0; [L39] unsigned short int var_1_22 = 0; [L40] unsigned char var_1_23 = 1; [L41] unsigned char var_1_24 = 0; [L42] unsigned char var_1_25 = 1; [L43] unsigned char var_1_26 = 0; [L44] unsigned char var_1_27 = 0; [L45] unsigned char var_1_28 = 2; [L46] double var_1_29 = 9.9; [L47] double var_1_30 = 1.5; [L48] unsigned char var_1_31 = 100; [L49] unsigned char var_1_32 = 1; [L50] double var_1_33 = 31.5; [L51] double var_1_34 = 24.3; [L52] double var_1_35 = 63.4; [L53] double var_1_36 = 0.0; [L54] double var_1_37 = 64.2; [L55] float var_1_38 = 999999.75; [L56] unsigned short int var_1_39 = 100; [L57] unsigned short int var_1_40 = 10000; [L58] signed char var_1_42 = -8; [L59] unsigned long int var_1_43 = 8; [L60] unsigned long int var_1_44 = 2024376468; [L61] unsigned long int var_1_45 = 1738494262; [L62] unsigned long int var_1_46 = 3248891487; [L63] unsigned long int var_1_47 = 1000000000; [L64] signed short int var_1_48 = -10; [L65] signed short int var_1_49 = -5; [L66] signed short int var_1_50 = 21822; [L67] unsigned short int var_1_51 = 256; [L68] unsigned short int var_1_52 = 18188; [L69] signed char var_1_53 = -2; [L70] unsigned short int var_1_55 = 256; [L71] unsigned short int var_1_56 = 55516; [L72] unsigned short int var_1_57 = 21704; [L73] unsigned short int var_1_58 = 34958; [L74] float var_1_59 = 2.2; [L75] float var_1_60 = 0.0; [L76] unsigned short int var_1_61 = 4; [L77] unsigned short int var_1_63 = 50; [L78] unsigned char var_1_64 = 4; [L79] signed short int var_1_65 = -32; [L80] unsigned char last_1_var_1_1 = 8; [L81] signed short int last_1_var_1_13 = 8; [L82] unsigned char last_1_var_1_28 = 2; [L83] double last_1_var_1_33 = 31.5; [L84] unsigned short int last_1_var_1_39 = 100; [L85] unsigned short int last_1_var_1_51 = 256; [L86] unsigned short int last_1_var_1_55 = 256; [L87] unsigned short int last_1_var_1_61 = 4; [L88] unsigned short int last_1_var_1_63 = 50; [L89] unsigned char last_1_var_1_64 = 4; VAL [isInitial=0, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L397] isInitial = 1 [L398] FCALL initially() [L399] COND TRUE 1 [L400] CALL updateLastVariables() [L381] last_1_var_1_1 = var_1_1 [L382] last_1_var_1_13 = var_1_13 [L383] last_1_var_1_28 = var_1_28 [L384] last_1_var_1_33 = var_1_33 [L385] last_1_var_1_39 = var_1_39 [L386] last_1_var_1_51 = var_1_51 [L387] last_1_var_1_55 = var_1_55 [L388] last_1_var_1_61 = var_1_61 [L389] last_1_var_1_63 = var_1_63 [L390] last_1_var_1_64 = var_1_64 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L400] RET updateLastVariables() [L401] CALL updateVariables() [L285] var_1_3 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L286] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L287] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L287] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=200, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L288] var_1_4 = __VERIFIER_nondet_uchar() [L289] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L289] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L290] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L290] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L291] var_1_5 = __VERIFIER_nondet_uchar() [L292] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L292] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L293] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L293] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=4, var_1_9=-256] [L294] var_1_8 = __VERIFIER_nondet_uchar() [L295] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L295] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L296] CALL assume_abort_if_not(var_1_8 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L296] RET assume_abort_if_not(var_1_8 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=1283/5, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L297] var_1_10 = __VERIFIER_nondet_double() [L298] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L298] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 9223372.036854776000e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=397/4, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L299] var_1_11 = __VERIFIER_nondet_double() [L300] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L300] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=9/5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L301] var_1_16 = __VERIFIER_nondet_double() [L302] CALL assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L302] RET assume_abort_if_not((var_1_16 >= -922337.2036854765600e+13F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L303] var_1_17 = __VERIFIER_nondet_double() [L304] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L304] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=37/8, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L305] var_1_18 = __VERIFIER_nondet_double() [L306] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L306] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L307] var_1_19 = __VERIFIER_nondet_double() [L308] CALL assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L308] RET assume_abort_if_not((var_1_19 >= -922337.2036854765600e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 9223372.036854765600e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L309] var_1_22 = __VERIFIER_nondet_ushort() [L310] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L310] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L311] CALL assume_abort_if_not(var_1_22 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L311] RET assume_abort_if_not(var_1_22 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L312] var_1_23 = __VERIFIER_nondet_uchar() [L313] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L313] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L314] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L314] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L315] var_1_24 = __VERIFIER_nondet_uchar() [L316] CALL assume_abort_if_not(var_1_24 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L316] RET assume_abort_if_not(var_1_24 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L317] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L317] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L318] var_1_25 = __VERIFIER_nondet_uchar() [L319] CALL assume_abort_if_not(var_1_25 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L319] RET assume_abort_if_not(var_1_25 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L320] CALL assume_abort_if_not(var_1_25 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L320] RET assume_abort_if_not(var_1_25 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L321] var_1_26 = __VERIFIER_nondet_uchar() [L322] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L322] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L323] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L323] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L324] var_1_27 = __VERIFIER_nondet_uchar() [L325] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L325] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L326] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L326] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=99/10, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L327] var_1_29 = __VERIFIER_nondet_double() [L328] 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, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L328] 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, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L329] CALL assume_abort_if_not(var_1_29 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L329] RET assume_abort_if_not(var_1_29 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=3/2, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L330] var_1_30 = __VERIFIER_nondet_double() [L331] 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, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L331] 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, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L332] CALL assume_abort_if_not(var_1_30 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L332] RET assume_abort_if_not(var_1_30 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=100, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L333] var_1_31 = __VERIFIER_nondet_uchar() [L334] CALL assume_abort_if_not(var_1_31 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L334] RET assume_abort_if_not(var_1_31 >= 63) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L335] CALL assume_abort_if_not(var_1_31 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L335] RET assume_abort_if_not(var_1_31 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=1, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L336] var_1_32 = __VERIFIER_nondet_uchar() [L337] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L337] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L338] CALL assume_abort_if_not(var_1_32 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L338] RET assume_abort_if_not(var_1_32 <= 31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=243/10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L339] var_1_34 = __VERIFIER_nondet_double() [L340] CALL assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L340] RET assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854765600e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=317/5, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L341] var_1_35 = __VERIFIER_nondet_double() [L342] CALL assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L342] RET assume_abort_if_not((var_1_35 >= 0.0F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=0, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L343] var_1_36 = __VERIFIER_nondet_double() [L344] CALL assume_abort_if_not((var_1_36 >= 2305843.009213691390e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L344] RET assume_abort_if_not((var_1_36 >= 2305843.009213691390e+12F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 4611686.018427382800e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=321/5, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L345] var_1_37 = __VERIFIER_nondet_double() [L346] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L346] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=10000, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L347] var_1_40 = __VERIFIER_nondet_ushort() [L348] CALL assume_abort_if_not(var_1_40 >= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L348] RET assume_abort_if_not(var_1_40 >= 8191) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L349] CALL assume_abort_if_not(var_1_40 <= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L349] RET assume_abort_if_not(var_1_40 <= 16384) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=2024376468, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L350] var_1_44 = __VERIFIER_nondet_ulong() [L351] CALL assume_abort_if_not(var_1_44 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L351] RET assume_abort_if_not(var_1_44 >= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L352] CALL assume_abort_if_not(var_1_44 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L352] RET assume_abort_if_not(var_1_44 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1738494262, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L353] var_1_45 = __VERIFIER_nondet_ulong() [L354] CALL assume_abort_if_not(var_1_45 >= 1610612735) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L354] RET assume_abort_if_not(var_1_45 >= 1610612735) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L355] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L355] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3248891487, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L356] var_1_46 = __VERIFIER_nondet_ulong() [L357] CALL assume_abort_if_not(var_1_46 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L357] RET assume_abort_if_not(var_1_46 >= 3221225470) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L358] CALL assume_abort_if_not(var_1_46 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L358] RET assume_abort_if_not(var_1_46 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1000000000, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L359] var_1_47 = __VERIFIER_nondet_ulong() [L360] CALL assume_abort_if_not(var_1_47 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L360] RET assume_abort_if_not(var_1_47 >= 536870911) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L361] CALL assume_abort_if_not(var_1_47 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L361] RET assume_abort_if_not(var_1_47 <= 1073741823) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=21822, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L362] var_1_50 = __VERIFIER_nondet_short() [L363] CALL assume_abort_if_not(var_1_50 >= 16382) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L363] RET assume_abort_if_not(var_1_50 >= 16382) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L364] CALL assume_abort_if_not(var_1_50 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L364] RET assume_abort_if_not(var_1_50 <= 32766) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=18188, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L365] var_1_52 = __VERIFIER_nondet_ushort() [L366] CALL assume_abort_if_not(var_1_52 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L366] RET assume_abort_if_not(var_1_52 >= 16383) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L367] CALL assume_abort_if_not(var_1_52 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L367] RET assume_abort_if_not(var_1_52 <= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=55516, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L368] var_1_56 = __VERIFIER_nondet_ushort() [L369] CALL assume_abort_if_not(var_1_56 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L369] RET assume_abort_if_not(var_1_56 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L370] CALL assume_abort_if_not(var_1_56 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L370] RET assume_abort_if_not(var_1_56 <= 65535) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=21704, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L371] var_1_57 = __VERIFIER_nondet_ushort() [L372] CALL assume_abort_if_not(var_1_57 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L372] RET assume_abort_if_not(var_1_57 >= 16384) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L373] CALL assume_abort_if_not(var_1_57 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L373] RET assume_abort_if_not(var_1_57 <= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=34958, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L374] var_1_58 = __VERIFIER_nondet_ushort() [L375] CALL assume_abort_if_not(var_1_58 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L375] RET assume_abort_if_not(var_1_58 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L376] CALL assume_abort_if_not(var_1_58 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L376] RET assume_abort_if_not(var_1_58 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=0, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L377] var_1_60 = __VERIFIER_nondet_float() [L378] CALL assume_abort_if_not((var_1_60 >= 4611686.018427382800e+12F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L378] RET assume_abort_if_not((var_1_60 >= 4611686.018427382800e+12F && var_1_60 <= -1.0e-20F) || (var_1_60 <= 9223372.036854765600e+12F && var_1_60 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=256, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L401] RET updateVariables() [L402] CALL step() [L93] COND TRUE last_1_var_1_28 <= (var_1_56 - var_1_40) [L94] var_1_55 = ((var_1_52 + var_1_57) - (last_1_var_1_55 + last_1_var_1_64)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L98] signed long int stepLocal_5 = (var_1_22 - last_1_var_1_39) + last_1_var_1_1; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L99] COND TRUE stepLocal_5 <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_33=63/2, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L100] COND TRUE var_1_29 < 255.5 [L101] var_1_33 = (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L106] signed long int stepLocal_4 = last_1_var_1_55; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L107] COND FALSE !(last_1_var_1_33 >= var_1_16) [L114] var_1_21 = (var_1_26 || var_1_27) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L116] unsigned char stepLocal_11 = var_1_26; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=-2, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L117] COND TRUE stepLocal_11 || (! var_1_21) [L118] var_1_53 = (((((var_1_22 + 1)) < (var_1_32)) ? ((var_1_22 + 1)) : (var_1_32))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=3999999/4, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_59=11/5, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L120] var_1_38 = var_1_18 [L121] var_1_59 = (var_1_37 - (var_1_60 - var_1_36)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=50, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L122] COND TRUE var_1_32 != (((((var_1_50 % var_1_4)) > (last_1_var_1_63)) ? ((var_1_50 % var_1_4)) : (last_1_var_1_63))) [L123] var_1_63 = (var_1_57 + var_1_52) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=-32, var_1_8=0, var_1_9=-256] [L125] COND FALSE !(var_1_55 <= var_1_40) [L134] var_1_65 = var_1_55 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L136] COND TRUE var_1_59 != (var_1_10 - var_1_11) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L137] COND FALSE !(\read(var_1_21)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L147] COND TRUE ! var_1_21 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=256, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L148] COND TRUE var_1_59 >= var_1_11 [L149] var_1_12 = (var_1_8 + 25) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=23/5, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L152] COND TRUE var_1_10 > (var_1_38 + (var_1_59 + var_1_11)) [L153] var_1_15 = (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L157] unsigned char stepLocal_0 = var_1_21; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L158] COND FALSE !((! var_1_21) && stepLocal_0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=8, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L161] COND FALSE !((64.888 * var_1_15) > var_1_33) [L164] var_1_1 = (var_1_5 + var_1_8) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=4, var_1_65=32507, var_1_8=0, var_1_9=-256] [L167] COND FALSE !(! (var_1_44 < var_1_9)) [L170] var_1_64 = var_1_4 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=-5, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L172] COND FALSE !(var_1_21 && var_1_24) [L175] var_1_49 = ((((((var_1_50 - var_1_1) - var_1_40)) > (var_1_9)) ? (((var_1_50 - var_1_1) - var_1_40)) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L177] signed long int stepLocal_1 = (8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))); VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=8, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L178] COND TRUE var_1_59 >= var_1_33 [L179] var_1_13 = ((((-16) > (var_1_4)) ? (-16) : (var_1_4))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L185] unsigned long int stepLocal_7 = ((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L186] EXPR 64u & var_1_53 VAL [64u & var_1_53=0, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=-8, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L186] COND TRUE stepLocal_7 >= ((64u & var_1_53) + var_1_13) [L187] var_1_42 = var_1_22 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L191] signed long int stepLocal_12 = ((((var_1_58) > (var_1_56)) ? (var_1_58) : (var_1_56))) - (var_1_4 + var_1_8); VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L192] COND TRUE stepLocal_12 != last_1_var_1_61 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=4, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L193] COND TRUE var_1_16 <= var_1_33 [L194] var_1_61 = (var_1_40 + var_1_31) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L199] COND FALSE !(var_1_61 < 128) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L212] COND TRUE ! var_1_26 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L213] COND FALSE !(var_1_44 < var_1_40) [L216] var_1_51 = last_1_var_1_51 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L222] unsigned char stepLocal_6 = var_1_4; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L223] COND TRUE stepLocal_6 <= var_1_55 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=100, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L224] COND TRUE var_1_36 >= var_1_11 [L225] var_1_39 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L230] signed long int stepLocal_3 = (((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)); [L231] signed long int stepLocal_2 = - var_1_1; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L232] COND FALSE !(stepLocal_2 != var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L239] unsigned short int stepLocal_10 = var_1_40; [L240] signed long int stepLocal_9 = (((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)); [L241] unsigned short int stepLocal_8 = var_1_40; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=-10, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L242] COND FALSE !(stepLocal_10 <= (500 / var_1_4)) [L255] var_1_48 = (var_1_31 - var_1_1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L257] COND FALSE !(var_1_27 && var_1_24) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L260] COND TRUE var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L261] COND FALSE !(var_1_51 > var_1_55) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L274] COND FALSE !(\read(var_1_21)) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=8, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L277] COND TRUE var_1_33 < var_1_29 [L278] var_1_43 = ((var_1_44 + (var_1_45 - var_1_8)) - var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, stepLocal_0=0, stepLocal_10=8191, stepLocal_11=0, stepLocal_12=32520, stepLocal_1=0, stepLocal_2=0, stepLocal_3=0, stepLocal_4=256, stepLocal_5=-92, stepLocal_6=248, stepLocal_7=3096462083, stepLocal_8=8191, stepLocal_9=0, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=2684354558, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L402] RET step() [L403] CALL, EXPR property() [L393] EXPR ((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27)))) VAL [((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))=0, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=2684354558, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L393] EXPR (((((((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))) && ((var_1_27 && var_1_24) ? (var_1_28 == ((unsigned char) var_1_8)) : ((var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))))) ? ((var_1_51 > var_1_55) ? (var_1_28 == ((unsigned char) (var_1_22 + var_1_8))) : 1) : (((var_1_12 / var_1_4) <= last_1_var_1_28) ? ((last_1_var_1_28 == last_1_var_1_28) ? (var_1_28 == ((unsigned char) var_1_8)) : 1) : (var_1_28 == ((unsigned char) (var_1_5 + (var_1_31 - (var_1_22 + var_1_32))))))))) && ((((var_1_22 - last_1_var_1_39) + last_1_var_1_1) <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13)) ? ((var_1_29 < 255.5) ? (var_1_33 == ((double) (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)))) : 1) : (var_1_33 == ((double) (var_1_34 - var_1_36))))) && (var_1_38 == ((float) var_1_18))) && ((var_1_4 <= var_1_55) ? ((var_1_36 >= var_1_11) ? (var_1_39 == ((unsigned short int) var_1_5)) : 1) : (var_1_39 == ((unsigned short int) (((var_1_40 + 10000) - var_1_64) + ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) && (((((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8) >= ((64u & var_1_53) + var_1_13)) ? (var_1_42 == ((signed char) var_1_22)) : (var_1_42 == ((signed char) (var_1_32 + var_1_22)))) VAL [((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))=0, (((((((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))) && ((var_1_27 && var_1_24) ? (var_1_28 == ((unsigned char) var_1_8)) : ((var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))))) ? ((var_1_51 > var_1_55) ? (var_1_28 == ((unsigned char) (var_1_22 + var_1_8))) : 1) : (((var_1_12 / var_1_4) <= last_1_var_1_28) ? ((last_1_var_1_28 == last_1_var_1_28) ? (var_1_28 == ((unsigned char) var_1_8)) : 1) : (var_1_28 == ((unsigned char) (var_1_5 + (var_1_31 - (var_1_22 + var_1_32))))))))) && ((((var_1_22 - last_1_var_1_39) + last_1_var_1_1) <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13)) ? ((var_1_29 < 255.5) ? (var_1_33 == ((double) (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)))) : 1) : (var_1_33 == ((double) (var_1_34 - var_1_36))))) && (var_1_38 == ((float) var_1_18))) && ((var_1_4 <= var_1_55) ? ((var_1_36 >= var_1_11) ? (var_1_39 == ((unsigned short int) var_1_5)) : 1) : (var_1_39 == ((unsigned short int) (((var_1_40 + 10000) - var_1_64) + ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) && (((((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8) >= ((64u & var_1_53) + var_1_13)) ? (var_1_42 == ((signed char) var_1_22)) : (var_1_42 == ((signed char) (var_1_32 + var_1_22))))=0, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=2684354558, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L393-L394] return ((((((((((((((((((((((((! var_1_21) && var_1_21) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (((64.888 * var_1_15) > var_1_33) ? (var_1_1 == ((unsigned char) (var_1_4 - ((((var_1_5) < (var_1_8)) ? (var_1_5) : (var_1_8)))))) : (var_1_1 == ((unsigned char) (var_1_5 + var_1_8))))) && ((var_1_59 != (var_1_10 - var_1_11)) ? (var_1_21 ? (var_1_9 == ((signed short int) (var_1_4 + ((((var_1_53) > ((var_1_5 + 10))) ? (var_1_53) : ((var_1_5 + 10))))))) : 1) : (var_1_21 ? (var_1_9 == ((signed short int) 16)) : (var_1_9 == ((signed short int) var_1_5))))) && ((! var_1_21) ? ((var_1_59 >= var_1_11) ? (var_1_12 == ((unsigned short int) (var_1_8 + 25))) : 1) : 1)) && ((var_1_59 >= var_1_33) ? (var_1_13 == ((signed short int) ((((-16) > (var_1_4)) ? (-16) : (var_1_4))))) : ((var_1_5 <= ((8 / var_1_4) * ((((var_1_65) < (16)) ? (var_1_65) : (16))))) ? (var_1_13 == ((signed short int) ((((((var_1_5 - var_1_1) + var_1_4)) < (var_1_8)) ? (((var_1_5 - var_1_1) + var_1_4)) : (var_1_8))))) : 1))) && ((var_1_10 > (var_1_38 + (var_1_59 + var_1_11))) ? (var_1_15 == ((double) (((((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) < 0 ) ? -((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))) : ((((7.25) > (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17))))) ? (7.25) : (((((var_1_16) < (var_1_17)) ? (var_1_16) : (var_1_17)))))))))) : (var_1_15 == ((double) ((((((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) < (var_1_19)) ? (((((var_1_17) < (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))) ? (var_1_17) : (((((var_1_16) > (var_1_18)) ? (var_1_16) : (var_1_18))))))) : (var_1_19))))))) && (((- var_1_1) != var_1_5) ? ((var_1_51 > ((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8)))) ? (var_1_20 == ((unsigned short int) ((var_1_4 + var_1_5) + var_1_8))) : (var_1_20 == ((unsigned short int) var_1_8))) : 1)) && ((last_1_var_1_33 >= var_1_16) ? (((var_1_5 << (var_1_22 - 0)) <= last_1_var_1_55) ? (var_1_21 == ((unsigned char) (((var_1_3 || var_1_23) && var_1_24) && var_1_25))) : (var_1_21 == ((unsigned char) (var_1_24 && (var_1_25 || var_1_23))))) : (var_1_21 == ((unsigned char) (var_1_26 || var_1_27))))) && ((var_1_27 && var_1_24) ? (var_1_28 == ((unsigned char) var_1_8)) : ((var_1_18 >= (var_1_19 / ((((var_1_29) > (var_1_30)) ? (var_1_29) : (var_1_30))))) ? ((var_1_51 > var_1_55) ? (var_1_28 == ((unsigned char) (var_1_22 + var_1_8))) : 1) : (((var_1_12 / var_1_4) <= last_1_var_1_28) ? ((last_1_var_1_28 == last_1_var_1_28) ? (var_1_28 == ((unsigned char) var_1_8)) : 1) : (var_1_28 == ((unsigned char) (var_1_5 + (var_1_31 - (var_1_22 + var_1_32))))))))) && ((((var_1_22 - last_1_var_1_39) + last_1_var_1_1) <= ((last_1_var_1_28 / var_1_4) * last_1_var_1_13)) ? ((var_1_29 < 255.5) ? (var_1_33 == ((double) (((((var_1_34) > (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375))))) ? (var_1_34) : (((((var_1_35) > (99.375)) ? (var_1_35) : (99.375)))))) - ((var_1_36 - 1.0000000000000005E15) + var_1_37)))) : 1) : (var_1_33 == ((double) (var_1_34 - var_1_36))))) && (var_1_38 == ((float) var_1_18))) && ((var_1_4 <= var_1_55) ? ((var_1_36 >= var_1_11) ? (var_1_39 == ((unsigned short int) var_1_5)) : 1) : (var_1_39 == ((unsigned short int) (((var_1_40 + 10000) - var_1_64) + ((((var_1_42) < 0 ) ? -(var_1_42) : (var_1_42)))))))) && (((((((3096462083u) < 0 ) ? -(3096462083u) : (3096462083u))) - var_1_8) >= ((64u & var_1_53) + var_1_13)) ? (var_1_42 == ((signed char) var_1_22)) : (var_1_42 == ((signed char) (var_1_32 + var_1_22))))) && (var_1_21 ? (var_1_43 == ((unsigned long int) var_1_28)) : ((var_1_33 < var_1_29) ? (var_1_43 == ((unsigned long int) ((var_1_44 + (var_1_45 - var_1_8)) - var_1_5))) : (var_1_43 == ((unsigned long int) ((var_1_46 - (var_1_47 - var_1_28)) - var_1_28)))))) && ((var_1_40 <= (500 / var_1_4)) ? ((((((var_1_8) < 0 ) ? -(var_1_8) : (var_1_8))) >= var_1_32) ? ((var_1_40 >= var_1_22) ? (var_1_21 ? (var_1_48 == ((signed short int) (var_1_39 + var_1_42))) : (var_1_27 ? (var_1_48 == ((signed short int) ((((var_1_39) < (50)) ? (var_1_39) : (50))))) : 1)) : 1) : 1) : (var_1_48 == ((signed short int) (var_1_31 - var_1_1))))) && ((var_1_21 && var_1_24) ? (var_1_49 == ((signed short int) (var_1_9 + ((((var_1_31) < (var_1_1)) ? (var_1_31) : (var_1_1)))))) : (var_1_49 == ((signed short int) ((((((var_1_50 - var_1_1) - var_1_40)) > (var_1_9)) ? (((var_1_50 - var_1_1) - var_1_40)) : (var_1_9))))))) && ((var_1_61 < 128) ? ((var_1_59 != var_1_38) ? (((((((var_1_61 / var_1_4)) < (var_1_47)) ? ((var_1_61 / var_1_4)) : (var_1_47))) <= (((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))) - var_1_5)) ? (var_1_51 == ((unsigned short int) var_1_13)) : (var_1_51 == ((unsigned short int) (var_1_32 + var_1_4)))) : ((((var_1_61 % var_1_31) * var_1_55) < var_1_5) ? (var_1_51 == ((unsigned short int) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) : ((! var_1_26) ? ((var_1_44 < var_1_40) ? (var_1_51 == ((unsigned short int) (var_1_40 + (var_1_52 - var_1_31)))) : (var_1_51 == ((unsigned short int) last_1_var_1_51))) : (var_1_51 == ((unsigned short int) 10))))) && ((var_1_26 || (! var_1_21)) ? (var_1_53 == ((signed char) (((((var_1_22 + 1)) < (var_1_32)) ? ((var_1_22 + 1)) : (var_1_32))))) : 1)) && ((last_1_var_1_28 <= (var_1_56 - var_1_40)) ? (var_1_55 == ((unsigned short int) ((var_1_52 + var_1_57) - (last_1_var_1_55 + last_1_var_1_64)))) : (var_1_55 == ((unsigned short int) (var_1_58 - var_1_57))))) && (var_1_59 == ((float) (var_1_37 - (var_1_60 - var_1_36))))) && (((((((var_1_58) > (var_1_56)) ? (var_1_58) : (var_1_56))) - (var_1_4 + var_1_8)) != last_1_var_1_61) ? ((var_1_16 <= var_1_33) ? (var_1_61 == ((unsigned short int) (var_1_40 + var_1_31))) : (var_1_61 == ((unsigned short int) (var_1_58 - var_1_64)))) : 1)) && ((var_1_32 != (((((var_1_50 % var_1_4)) > (last_1_var_1_63)) ? ((var_1_50 % var_1_4)) : (last_1_var_1_63)))) ? (var_1_63 == ((unsigned short int) (var_1_57 + var_1_52))) : 1)) && ((! (var_1_44 < var_1_9)) ? (var_1_64 == ((unsigned char) var_1_22)) : (var_1_64 == ((unsigned char) var_1_4)))) && ((var_1_55 <= var_1_40) ? (var_1_21 ? ((var_1_29 < var_1_33) ? (var_1_65 == ((signed short int) (((((64) < (var_1_22)) ? (64) : (var_1_22))) - var_1_50))) : 1) : (var_1_65 == ((signed short int) var_1_22))) : (var_1_65 == ((signed short int) var_1_55))) ; [L403] RET, EXPR property() [L403] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=2684354558, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_13=8, last_1_var_1_1=8, last_1_var_1_28=2, last_1_var_1_33=63/2, last_1_var_1_39=100, last_1_var_1_51=256, last_1_var_1_55=256, last_1_var_1_61=4, last_1_var_1_63=50, last_1_var_1_64=4, var_1_10=2, var_1_11=3, var_1_12=25, var_1_13=248, var_1_15=15, var_1_16=4, var_1_17=5, var_1_18=6, var_1_19=7, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=0, var_1_23=1, var_1_24=1, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=8, var_1_30=9, var_1_31=64, var_1_32=0, var_1_34=10, var_1_35=11, var_1_36=12, var_1_37=13, var_1_38=6, var_1_39=0, var_1_3=1, var_1_40=8191, var_1_42=0, var_1_43=2684354558, var_1_44=1073741823, var_1_45=1610612735, var_1_46=3221225470, var_1_47=1073741823, var_1_48=64, var_1_49=8191, var_1_4=248, var_1_50=16382, var_1_51=256, var_1_52=16383, var_1_53=0, var_1_55=32507, var_1_56=32767, var_1_57=16384, var_1_58=32768, var_1_5=0, var_1_60=14, var_1_61=8255, var_1_63=32767, var_1_64=248, var_1_65=32507, var_1_8=0, var_1_9=-256] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 185 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 106.9s, OverallIterations: 21, TraceHistogramMax: 59, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 37.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 13305 SdHoareTripleChecker+Valid, 21.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12839 mSDsluCounter, 22122 SdHoareTripleChecker+Invalid, 18.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 16057 mSDsCounter, 3492 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 12407 IncrementalHoareTripleChecker+Invalid, 15899 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3492 mSolverCounterUnsat, 6065 mSDtfsCounter, 12407 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12774 GetRequests, 12410 SyntacticMatches, 6 SemanticMatches, 358 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3397 ImplicationChecksByTransitivity, 8.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8092occurred in iteration=20, InterpolantAutomatonStates: 305, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 10.1s AutomataMinimizationTime, 20 MinimizatonAttempts, 13532 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.4s SsaConstructionTime, 5.1s SatisfiabilityAnalysisTime, 40.5s InterpolantComputationTime, 8427 NumberOfCodeBlocks, 8427 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 11848 ConstructedInterpolants, 0 QuantifiedInterpolants, 50073 SizeOfPredicates, 95 NumberOfNonLiveVariables, 17919 ConjunctsInSsa, 193 ConjunctsInUnsatCore, 31 InterpolantComputations, 7 PerfectInterpolantSequences, 209299/212164 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 22:22:52,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:22:54,852 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:22:54,959 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:22:54,965 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:22:54,966 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:22:54,994 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:22:54,995 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:22:54,996 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:22:54,997 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:22:54,997 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:22:54,998 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:22:54,999 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:22:55,000 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:22:55,001 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:22:55,001 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:22:55,002 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:22:55,003 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:22:55,004 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:22:55,004 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:22:55,005 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:22:55,006 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:22:55,006 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:22:55,007 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:22:55,008 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:22:55,008 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:22:55,009 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:22:55,009 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:22:55,010 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:22:55,011 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:22:55,011 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:22:55,012 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:22:55,012 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:22:55,013 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:22:55,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:22:55,014 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:22:55,014 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:22:55,015 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:22:55,015 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:22:55,016 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:22:55,016 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:22:55,017 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:22:55,018 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:22:55,018 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 488e55d188f50c80d73146c130bc528a02bef0b3d213155fb7178728f7b142f2 [2023-11-06 22:22:55,412 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:22:55,443 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:22:55,447 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:22:55,450 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:22:55,450 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:22:55,452 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2023-11-06 22:22:58,650 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:22:59,092 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:22:59,092 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i [2023-11-06 22:22:59,117 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/e19f4c863/220781a200fd453c977c38ba71466e71/FLAGfebb2ea70 [2023-11-06 22:22:59,141 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/data/e19f4c863/220781a200fd453c977c38ba71466e71 [2023-11-06 22:22:59,152 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:22:59,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:22:59,158 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:22:59,158 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:22:59,163 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:22:59,164 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,166 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@275de097 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59, skipping insertion in model container [2023-11-06 22:22:59,166 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,243 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:22:59,420 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2023-11-06 22:22:59,575 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:22:59,594 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:22:59,607 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_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-99.i[916,929] [2023-11-06 22:22:59,710 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:22:59,733 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:22:59,734 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59 WrapperNode [2023-11-06 22:22:59,734 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:22:59,735 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:22:59,735 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:22:59,736 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:22:59,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,767 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,811 INFO L138 Inliner]: procedures = 27, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 389 [2023-11-06 22:22:59,811 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:22:59,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:22:59,813 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:22:59,813 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:22:59,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,827 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,835 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,843 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,884 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,889 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,895 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,899 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,907 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:22:59,908 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:22:59,909 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:22:59,909 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:22:59,910 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (1/1) ... [2023-11-06 22:22:59,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:22:59,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:22:59,958 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:22:59,991 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:23:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:23:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:23:00,014 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:23:00,014 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:23:00,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:23:00,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:23:00,142 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:23:00,145 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:23:20,616 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:23:20,633 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:23:20,633 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:23:20,637 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:23:20 BoogieIcfgContainer [2023-11-06 22:23:20,638 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:23:20,643 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:23:20,643 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:23:20,646 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:23:20,647 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:22:59" (1/3) ... [2023-11-06 22:23:20,647 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e5b3062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:23:20, skipping insertion in model container [2023-11-06 22:23:20,648 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:22:59" (2/3) ... [2023-11-06 22:23:20,649 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1e5b3062 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:23:20, skipping insertion in model container [2023-11-06 22:23:20,650 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:23:20" (3/3) ... [2023-11-06 22:23:20,652 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-99.i [2023-11-06 22:23:20,675 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:23:20,676 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:23:20,797 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:23:20,806 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;@236aaedd, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:23:20,806 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:23:20,822 INFO L276 IsEmpty]: Start isEmpty. Operand has 171 states, 109 states have (on average 1.4770642201834863) internal successors, (161), 110 states have internal predecessors, (161), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:23:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2023-11-06 22:23:20,879 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:23:20,882 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:23:20,882 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:23:20,892 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:23:20,893 INFO L85 PathProgramCache]: Analyzing trace with hash 1299125342, now seen corresponding path program 1 times [2023-11-06 22:23:20,915 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:23:20,915 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1556752593] [2023-11-06 22:23:20,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:23:20,917 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:23:20,917 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:23:20,923 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:23:20,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:23:23,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:23:24,022 INFO L262 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:23:24,042 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:23:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 776 proven. 0 refuted. 0 times theorem prover too weak. 6068 trivial. 0 not checked. [2023-11-06 22:23:24,158 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:23:24,160 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:23:24,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1556752593] [2023-11-06 22:23:24,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1556752593] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:23:24,162 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:23:24,162 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:23:24,164 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077664157] [2023-11-06 22:23:24,165 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:23:24,173 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:23:24,173 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:23:24,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:23:24,220 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:23:24,224 INFO L87 Difference]: Start difference. First operand has 171 states, 109 states have (on average 1.4770642201834863) internal successors, (161), 110 states have internal predecessors, (161), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2023-11-06 22:23:24,310 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:23:24,310 INFO L93 Difference]: Finished difference Result 335 states and 611 transitions. [2023-11-06 22:23:24,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:23:24,312 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) Word has length 373 [2023-11-06 22:23:24,313 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:23:24,323 INFO L225 Difference]: With dead ends: 335 [2023-11-06 22:23:24,323 INFO L226 Difference]: Without dead ends: 167 [2023-11-06 22:23:24,329 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 372 GetRequests, 372 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 22:23:24,333 INFO L413 NwaCegarLoop]: 271 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, 271 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 22:23:24,334 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 271 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:23:24,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2023-11-06 22:23:24,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 167. [2023-11-06 22:23:24,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 167 states, 106 states have (on average 1.4433962264150944) internal successors, (153), 106 states have internal predecessors, (153), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:23:24,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 271 transitions. [2023-11-06 22:23:24,402 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 271 transitions. Word has length 373 [2023-11-06 22:23:24,403 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:23:24,403 INFO L495 AbstractCegarLoop]: Abstraction has 167 states and 271 transitions. [2023-11-06 22:23:24,403 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 2 states have call successors, (59), 2 states have call predecessors, (59), 2 states have return successors, (59), 2 states have call predecessors, (59), 2 states have call successors, (59) [2023-11-06 22:23:24,404 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 271 transitions. [2023-11-06 22:23:24,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2023-11-06 22:23:24,413 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:23:24,413 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:23:24,465 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:23:24,636 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:23:24,637 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:23:24,637 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:23:24,638 INFO L85 PathProgramCache]: Analyzing trace with hash 1060509576, now seen corresponding path program 1 times [2023-11-06 22:23:24,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:23:24,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2116666905] [2023-11-06 22:23:24,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:23:24,639 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:23:24,639 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:23:24,641 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:23:24,660 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:23:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:23:27,377 INFO L262 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:23:27,391 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:23:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3495 proven. 201 refuted. 0 times theorem prover too weak. 3148 trivial. 0 not checked. [2023-11-06 22:23:37,705 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:23:42,108 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 141 proven. 204 refuted. 0 times theorem prover too weak. 6499 trivial. 0 not checked. [2023-11-06 22:23:42,108 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:23:42,109 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2116666905] [2023-11-06 22:23:42,109 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2116666905] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:23:42,109 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:23:42,110 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2023-11-06 22:23:42,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1038240774] [2023-11-06 22:23:42,110 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:23:42,113 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2023-11-06 22:23:42,113 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:23:42,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2023-11-06 22:23:42,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2023-11-06 22:23:42,116 INFO L87 Difference]: Start difference. First operand 167 states and 271 transitions. Second operand has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-06 22:23:52,797 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.58s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:54,801 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:23:56,804 WARN L539 Checker$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 22:23:58,807 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:00,812 WARN L539 Checker$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 22:24:02,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:04,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:06,850 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:08,866 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:10,873 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:24:12,878 WARN L539 Checker$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 22:24:15,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:24:15,499 INFO L93 Difference]: Finished difference Result 519 states and 823 transitions. [2023-11-06 22:24:15,501 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2023-11-06 22:24:15,501 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) Word has length 373 [2023-11-06 22:24:15,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:24:15,516 INFO L225 Difference]: With dead ends: 519 [2023-11-06 22:24:15,517 INFO L226 Difference]: Without dead ends: 355 [2023-11-06 22:24:15,519 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 766 GetRequests, 734 SyntacticMatches, 1 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 255 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=315, Invalid=741, Unknown=0, NotChecked=0, Total=1056 [2023-11-06 22:24:15,521 INFO L413 NwaCegarLoop]: 197 mSDtfsCounter, 1049 mSDsluCounter, 581 mSDsCounter, 0 mSdLazyCounter, 570 mSolverCounterSat, 478 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1073 SdHoareTripleChecker+Valid, 778 SdHoareTripleChecker+Invalid, 1059 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 478 IncrementalHoareTripleChecker+Valid, 570 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 31.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:24:15,522 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1073 Valid, 778 Invalid, 1059 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [478 Valid, 570 Invalid, 11 Unknown, 0 Unchecked, 31.0s Time] [2023-11-06 22:24:15,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 355 states. [2023-11-06 22:24:15,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 355 to 222. [2023-11-06 22:24:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 159 states have (on average 1.4465408805031446) internal successors, (230), 159 states have internal predecessors, (230), 59 states have call successors, (59), 3 states have call predecessors, (59), 3 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2023-11-06 22:24:15,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 348 transitions. [2023-11-06 22:24:15,596 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 348 transitions. Word has length 373 [2023-11-06 22:24:15,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:24:15,598 INFO L495 AbstractCegarLoop]: Abstraction has 222 states and 348 transitions. [2023-11-06 22:24:15,599 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 3 states have call successors, (94), 3 states have call predecessors, (94), 7 states have return successors, (95), 3 states have call predecessors, (95), 3 states have call successors, (95) [2023-11-06 22:24:15,599 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 348 transitions. [2023-11-06 22:24:15,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2023-11-06 22:24:15,607 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:24:15,608 INFO L195 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:24:15,673 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:24:15,832 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:24:15,833 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:24:15,833 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:24:15,833 INFO L85 PathProgramCache]: Analyzing trace with hash 1016027124, now seen corresponding path program 1 times [2023-11-06 22:24:15,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:24:15,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1367464833] [2023-11-06 22:24:15,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:24:15,835 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 22:24:15,835 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:24:15,837 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:24:15,841 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e23b63d8-9cae-4223-bd0c-f9a0a3e3daf0/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 22:24:18,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:24:18,231 INFO L262 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 15 conjunts are in the unsatisfiable core [2023-11-06 22:24:18,242 INFO L285 TraceCheckSpWp]: Computing forward predicates...