./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 18ba50d64852b68ea2515543b9d6fd69509342b6bbaf4189c80d892ba3751848 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:14:33,449 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:14:33,596 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:14:33,604 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:14:33,605 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:14:33,644 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:14:33,644 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:14:33,645 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:14:33,646 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:14:33,651 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:14:33,653 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:14:33,653 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:14:33,654 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:14:33,656 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:14:33,656 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:14:33,657 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:14:33,657 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:14:33,657 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:14:33,658 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:14:33,658 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:14:33,659 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:14:33,659 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:14:33,660 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:14:33,661 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:14:33,661 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:14:33,662 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:14:33,662 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:14:33,663 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:14:33,663 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:14:33,664 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:14:33,665 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:14:33,665 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:14:33,666 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:14:33,666 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:14:33,666 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:14:33,666 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:14:33,666 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:14:33,667 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:14:33,667 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:14:33,667 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18ba50d64852b68ea2515543b9d6fd69509342b6bbaf4189c80d892ba3751848 [2023-11-06 22:14:34,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:14:34,086 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:14:34,089 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:14:34,091 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:14:34,091 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:14:34,093 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:14:37,420 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:14:37,656 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:14:37,657 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:14:37,670 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/877506b09/bfc2ee83786643e3965872e032bbbffb/FLAG274c77e8b [2023-11-06 22:14:37,686 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/877506b09/bfc2ee83786643e3965872e032bbbffb [2023-11-06 22:14:37,693 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:14:37,696 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:14:37,699 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:14:37,700 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:14:37,708 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:14:37,709 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:14:37" (1/1) ... [2023-11-06 22:14:37,710 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47279fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:37, skipping insertion in model container [2023-11-06 22:14:37,711 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:14:37" (1/1) ... [2023-11-06 22:14:37,777 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:14:37,944 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i[916,929] [2023-11-06 22:14:38,086 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:14:38,103 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:14:38,115 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i[916,929] [2023-11-06 22:14:38,206 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:14:38,227 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:14:38,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38 WrapperNode [2023-11-06 22:14:38,227 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:14:38,229 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:14:38,229 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:14:38,229 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:14:38,237 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,260 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,347 INFO L138 Inliner]: procedures = 26, calls = 79, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 396 [2023-11-06 22:14:38,347 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:14:38,348 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:14:38,348 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:14:38,348 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:14:38,358 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,359 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,367 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,395 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,401 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,409 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,414 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,427 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:14:38,428 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:14:38,428 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:14:38,428 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:14:38,429 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (1/1) ... [2023-11-06 22:14:38,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:14:38,453 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:14:38,522 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:14:38,593 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:14:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:14:38,606 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:14:38,606 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:14:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:14:38,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:14:38,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:14:38,749 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:14:38,750 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:14:39,451 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:14:39,471 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:14:39,471 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:14:39,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:14:39 BoogieIcfgContainer [2023-11-06 22:14:39,474 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:14:39,479 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:14:39,480 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:14:39,483 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:14:39,483 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:14:37" (1/3) ... [2023-11-06 22:14:39,484 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9abf435 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:14:39, skipping insertion in model container [2023-11-06 22:14:39,484 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:14:38" (2/3) ... [2023-11-06 22:14:39,487 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9abf435 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:14:39, skipping insertion in model container [2023-11-06 22:14:39,487 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:14:39" (3/3) ... [2023-11-06 22:14:39,488 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:14:39,508 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:14:39,509 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:14:39,573 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:14:39,580 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;@43c596af, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:14:39,580 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:14:39,587 INFO L276 IsEmpty]: Start isEmpty. Operand has 172 states, 103 states have (on average 1.4077669902912622) internal successors, (145), 104 states have internal predecessors, (145), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2023-11-06 22:14:39,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2023-11-06 22:14:39,631 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:14:39,632 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:39,633 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:14:39,638 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:14:39,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1539100154, now seen corresponding path program 1 times [2023-11-06 22:14:39,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:14:39,652 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1006525843] [2023-11-06 22:14:39,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:39,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:14:39,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:14:40,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:14:40,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1006525843] [2023-11-06 22:14:40,227 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:14:40,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1186417966] [2023-11-06 22:14:40,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:40,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:40,228 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:14:40,244 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:14:40,272 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:14:40,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:14:40,635 INFO L262 TraceCheckSpWp]: Trace formula consists of 919 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:14:40,674 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:14:40,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 8450 trivial. 0 not checked. [2023-11-06 22:14:40,763 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:14:40,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1186417966] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:14:40,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:14:40,765 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:14:40,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1318498194] [2023-11-06 22:14:40,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:14:40,774 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:14:40,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:14:40,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:14:40,819 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:14:40,823 INFO L87 Difference]: Start difference. First operand has 172 states, 103 states have (on average 1.4077669902912622) internal successors, (145), 104 states have internal predecessors, (145), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) Second operand has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (66), 2 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-06 22:14:40,898 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:14:40,898 INFO L93 Difference]: Finished difference Result 337 states and 614 transitions. [2023-11-06 22:14:40,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:14:40,901 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (66), 2 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 2 states have call successors, (66) Word has length 405 [2023-11-06 22:14:40,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:14:40,911 INFO L225 Difference]: With dead ends: 337 [2023-11-06 22:14:40,912 INFO L226 Difference]: Without dead ends: 168 [2023-11-06 22:14:40,920 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 404 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 22:14:40,925 INFO L413 NwaCegarLoop]: 270 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, 270 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 22:14:40,927 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 270 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:14:40,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2023-11-06 22:14:41,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 168. [2023-11-06 22:14:41,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 168 states, 100 states have (on average 1.38) internal successors, (138), 100 states have internal predecessors, (138), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2023-11-06 22:14:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 168 states and 270 transitions. [2023-11-06 22:14:41,015 INFO L78 Accepts]: Start accepts. Automaton has 168 states and 270 transitions. Word has length 405 [2023-11-06 22:14:41,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:14:41,016 INFO L495 AbstractCegarLoop]: Abstraction has 168 states and 270 transitions. [2023-11-06 22:14:41,017 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (66), 2 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-06 22:14:41,017 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 270 transitions. [2023-11-06 22:14:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2023-11-06 22:14:41,029 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:14:41,030 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:41,047 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:14:41,237 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:41,237 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:14:41,238 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:14:41,238 INFO L85 PathProgramCache]: Analyzing trace with hash -1713715346, now seen corresponding path program 1 times [2023-11-06 22:14:41,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:14:41,239 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916099639] [2023-11-06 22:14:41,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:41,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:14:41,375 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:14:41,375 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1088888946] [2023-11-06 22:14:41,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:41,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:41,376 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:14:41,378 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:14:41,411 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:14:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:14:41,719 INFO L262 TraceCheckSpWp]: Trace formula consists of 919 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:14:41,733 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:14:42,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:14:42,435 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:14:42,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:14:42,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916099639] [2023-11-06 22:14:42,436 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:14:42,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1088888946] [2023-11-06 22:14:42,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1088888946] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:14:42,437 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:14:42,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:14:42,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [926301382] [2023-11-06 22:14:42,437 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:14:42,439 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:14:42,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:14:42,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:14:42,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:14:42,441 INFO L87 Difference]: Start difference. First operand 168 states and 270 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:14:43,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:14:43,259 INFO L93 Difference]: Finished difference Result 699 states and 1125 transitions. [2023-11-06 22:14:43,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:14:43,260 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 405 [2023-11-06 22:14:43,262 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:14:43,270 INFO L225 Difference]: With dead ends: 699 [2023-11-06 22:14:43,271 INFO L226 Difference]: Without dead ends: 534 [2023-11-06 22:14:43,272 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 407 GetRequests, 401 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:14:43,274 INFO L413 NwaCegarLoop]: 262 mSDtfsCounter, 603 mSDsluCounter, 778 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 399 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 603 SdHoareTripleChecker+Valid, 1040 SdHoareTripleChecker+Invalid, 430 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 399 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:14:43,275 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [603 Valid, 1040 Invalid, 430 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [399 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:14:43,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 534 states. [2023-11-06 22:14:43,400 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 534 to 335. [2023-11-06 22:14:43,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 335 states, 200 states have (on average 1.38) internal successors, (276), 200 states have internal predecessors, (276), 132 states have call successors, (132), 2 states have call predecessors, (132), 2 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-06 22:14:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 540 transitions. [2023-11-06 22:14:43,406 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 540 transitions. Word has length 405 [2023-11-06 22:14:43,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:14:43,408 INFO L495 AbstractCegarLoop]: Abstraction has 335 states and 540 transitions. [2023-11-06 22:14:43,409 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 4 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:14:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 540 transitions. [2023-11-06 22:14:43,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2023-11-06 22:14:43,413 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:14:43,414 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:43,421 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:14:43,621 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:43,621 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:14:43,621 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:14:43,622 INFO L85 PathProgramCache]: Analyzing trace with hash 1771905324, now seen corresponding path program 1 times [2023-11-06 22:14:43,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:14:43,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502749739] [2023-11-06 22:14:43,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:43,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:14:43,758 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:14:43,759 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1536739283] [2023-11-06 22:14:43,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:43,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:43,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:14:43,765 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:14:43,788 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:14:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:14:44,099 INFO L262 TraceCheckSpWp]: Trace formula consists of 917 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:14:44,109 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:14:44,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:14:44,708 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:14:44,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:14:44,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502749739] [2023-11-06 22:14:44,709 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:14:44,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1536739283] [2023-11-06 22:14:44,709 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1536739283] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:14:44,709 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:14:44,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:14:44,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221853301] [2023-11-06 22:14:44,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:14:44,711 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:14:44,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:14:44,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:14:44,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:14:44,713 INFO L87 Difference]: Start difference. First operand 335 states and 540 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:14:44,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:14:44,807 INFO L93 Difference]: Finished difference Result 999 states and 1614 transitions. [2023-11-06 22:14:44,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:14:44,808 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 405 [2023-11-06 22:14:44,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:14:44,816 INFO L225 Difference]: With dead ends: 999 [2023-11-06 22:14:44,817 INFO L226 Difference]: Without dead ends: 667 [2023-11-06 22:14:44,819 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 404 GetRequests, 403 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 22:14:44,822 INFO L413 NwaCegarLoop]: 267 mSDtfsCounter, 81 mSDsluCounter, 262 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 529 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:14:44,827 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [81 Valid, 529 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:14:44,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 667 states. [2023-11-06 22:14:44,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 667 to 665. [2023-11-06 22:14:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 665 states, 396 states have (on average 1.378787878787879) internal successors, (546), 396 states have internal predecessors, (546), 264 states have call successors, (264), 4 states have call predecessors, (264), 4 states have return successors, (264), 264 states have call predecessors, (264), 264 states have call successors, (264) [2023-11-06 22:14:44,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 665 states and 1074 transitions. [2023-11-06 22:14:44,994 INFO L78 Accepts]: Start accepts. Automaton has 665 states and 1074 transitions. Word has length 405 [2023-11-06 22:14:44,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:14:45,000 INFO L495 AbstractCegarLoop]: Abstraction has 665 states and 1074 transitions. [2023-11-06 22:14:45,000 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:14:45,000 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1074 transitions. [2023-11-06 22:14:45,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:14:45,006 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:14:45,006 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:14:45,018 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:14:45,218 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:45,219 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:14:45,219 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:14:45,219 INFO L85 PathProgramCache]: Analyzing trace with hash -1409325105, now seen corresponding path program 1 times [2023-11-06 22:14:45,219 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:14:45,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357981508] [2023-11-06 22:14:45,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:45,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:14:45,341 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:14:45,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1151816377] [2023-11-06 22:14:45,352 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:14:45,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:14:45,353 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:14:45,360 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:14:45,362 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:14:45,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:14:45,747 INFO L262 TraceCheckSpWp]: Trace formula consists of 920 conjuncts, 29 conjunts are in the unsatisfiable core [2023-11-06 22:14:45,793 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:15:03,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3471 proven. 321 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2023-11-06 22:15:03,192 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:15:17,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:15:17,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:15:17,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357981508] [2023-11-06 22:15:17,295 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:15:17,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1151816377] [2023-11-06 22:15:17,296 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1151816377] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:15:17,296 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:15:17,296 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [17] total 25 [2023-11-06 22:15:17,296 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165977152] [2023-11-06 22:15:17,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:15:17,298 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:15:17,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:15:17,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:15:17,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=131, Invalid=469, Unknown=0, NotChecked=0, Total=600 [2023-11-06 22:15:17,301 INFO L87 Difference]: Start difference. First operand 665 states and 1074 transitions. Second operand has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:21,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:15:21,736 INFO L93 Difference]: Finished difference Result 1798 states and 2840 transitions. [2023-11-06 22:15:21,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 22:15:21,737 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:15:21,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:15:21,747 INFO L225 Difference]: With dead ends: 1798 [2023-11-06 22:15:21,747 INFO L226 Difference]: Without dead ends: 1136 [2023-11-06 22:15:21,750 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 825 GetRequests, 788 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 438 ImplicationChecksByTransitivity, 5.2s TimeCoverageRelationStatistics Valid=295, Invalid=1187, Unknown=0, NotChecked=0, Total=1482 [2023-11-06 22:15:21,752 INFO L413 NwaCegarLoop]: 254 mSDtfsCounter, 395 mSDsluCounter, 1454 mSDsCounter, 0 mSdLazyCounter, 352 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 395 SdHoareTripleChecker+Valid, 1708 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 352 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:15:21,752 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [395 Valid, 1708 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 352 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 22:15:21,754 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1136 states. [2023-11-06 22:15:21,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1136 to 807. [2023-11-06 22:15:21,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 807 states, 518 states have (on average 1.393822393822394) internal successors, (722), 520 states have internal predecessors, (722), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:15:21,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 807 states and 1282 transitions. [2023-11-06 22:15:21,937 INFO L78 Accepts]: Start accepts. Automaton has 807 states and 1282 transitions. Word has length 406 [2023-11-06 22:15:21,937 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:15:21,938 INFO L495 AbstractCegarLoop]: Abstraction has 807 states and 1282 transitions. [2023-11-06 22:15:21,938 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1282 transitions. [2023-11-06 22:15:21,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:15:21,944 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:15:21,945 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:21,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:15:22,164 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:22,164 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:15:22,165 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:15:22,165 INFO L85 PathProgramCache]: Analyzing trace with hash -206951469, now seen corresponding path program 1 times [2023-11-06 22:15:22,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:15:22,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435106572] [2023-11-06 22:15:22,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:22,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:15:22,261 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:15:22,262 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [816115972] [2023-11-06 22:15:22,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:22,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:22,263 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:15:22,264 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:15:22,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:15:22,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:15:22,581 INFO L262 TraceCheckSpWp]: Trace formula consists of 922 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:15:22,593 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:15:32,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:15:32,603 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:15:32,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:15:32,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435106572] [2023-11-06 22:15:32,603 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:15:32,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [816115972] [2023-11-06 22:15:32,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [816115972] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:15:32,604 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:15:32,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:15:32,605 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338109567] [2023-11-06 22:15:32,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:15:32,606 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:15:32,606 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:15:32,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:15:32,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:15:32,607 INFO L87 Difference]: Start difference. First operand 807 states and 1282 transitions. Second operand has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 11 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:34,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:15:34,762 INFO L93 Difference]: Finished difference Result 1845 states and 2883 transitions. [2023-11-06 22:15:34,763 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2023-11-06 22:15:34,763 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 11 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:15:34,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:15:34,772 INFO L225 Difference]: With dead ends: 1845 [2023-11-06 22:15:34,772 INFO L226 Difference]: Without dead ends: 1041 [2023-11-06 22:15:34,776 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 416 GetRequests, 396 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 64 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=135, Invalid=327, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:15:34,777 INFO L413 NwaCegarLoop]: 287 mSDtfsCounter, 224 mSDsluCounter, 1578 mSDsCounter, 0 mSdLazyCounter, 391 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 224 SdHoareTripleChecker+Valid, 1865 SdHoareTripleChecker+Invalid, 403 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 391 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:15:34,777 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [224 Valid, 1865 Invalid, 403 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 391 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-06 22:15:34,779 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1041 states. [2023-11-06 22:15:34,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1041 to 837. [2023-11-06 22:15:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 837 states, 548 states have (on average 1.3759124087591241) internal successors, (754), 550 states have internal predecessors, (754), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:15:34,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 837 states and 1314 transitions. [2023-11-06 22:15:34,948 INFO L78 Accepts]: Start accepts. Automaton has 837 states and 1314 transitions. Word has length 406 [2023-11-06 22:15:34,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:15:34,950 INFO L495 AbstractCegarLoop]: Abstraction has 837 states and 1314 transitions. [2023-11-06 22:15:34,951 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 11 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:34,951 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1314 transitions. [2023-11-06 22:15:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:15:34,954 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:15:34,955 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:34,967 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:15:35,167 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:35,168 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:15:35,168 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:15:35,168 INFO L85 PathProgramCache]: Analyzing trace with hash -398207855, now seen corresponding path program 1 times [2023-11-06 22:15:35,169 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:15:35,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771564838] [2023-11-06 22:15:35,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:35,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:15:35,264 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:15:35,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [557293232] [2023-11-06 22:15:35,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:35,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:35,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:15:35,270 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:15:35,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:15:35,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:15:35,609 INFO L262 TraceCheckSpWp]: Trace formula consists of 922 conjuncts, 20 conjunts are in the unsatisfiable core [2023-11-06 22:15:35,620 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:15:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:15:44,821 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:15:44,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:15:44,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771564838] [2023-11-06 22:15:44,822 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:15:44,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [557293232] [2023-11-06 22:15:44,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [557293232] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:15:44,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:15:44,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-06 22:15:44,823 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388764432] [2023-11-06 22:15:44,823 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:15:44,824 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:15:44,824 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:15:44,825 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:15:44,825 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:15:44,825 INFO L87 Difference]: Start difference. First operand 837 states and 1314 transitions. Second operand has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:46,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:15:46,155 INFO L93 Difference]: Finished difference Result 1853 states and 2870 transitions. [2023-11-06 22:15:46,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-06 22:15:46,156 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:15:46,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:15:46,165 INFO L225 Difference]: With dead ends: 1853 [2023-11-06 22:15:46,165 INFO L226 Difference]: Without dead ends: 1019 [2023-11-06 22:15:46,171 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=85, Invalid=187, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:15:46,173 INFO L413 NwaCegarLoop]: 290 mSDtfsCounter, 181 mSDsluCounter, 863 mSDsCounter, 0 mSdLazyCounter, 213 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 181 SdHoareTripleChecker+Valid, 1153 SdHoareTripleChecker+Invalid, 218 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 213 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2023-11-06 22:15:46,174 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [181 Valid, 1153 Invalid, 218 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 213 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2023-11-06 22:15:46,177 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1019 states. [2023-11-06 22:15:46,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1019 to 865. [2023-11-06 22:15:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 865 states, 576 states have (on average 1.3854166666666667) internal successors, (798), 578 states have internal predecessors, (798), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:15:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 865 states and 1358 transitions. [2023-11-06 22:15:46,347 INFO L78 Accepts]: Start accepts. Automaton has 865 states and 1358 transitions. Word has length 406 [2023-11-06 22:15:46,348 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:15:46,348 INFO L495 AbstractCegarLoop]: Abstraction has 865 states and 1358 transitions. [2023-11-06 22:15:46,349 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:46,349 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1358 transitions. [2023-11-06 22:15:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:15:46,353 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:15:46,353 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:15:46,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:15:46,560 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:46,561 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:15:46,561 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:15:46,561 INFO L85 PathProgramCache]: Analyzing trace with hash 804165781, now seen corresponding path program 1 times [2023-11-06 22:15:46,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:15:46,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631584724] [2023-11-06 22:15:46,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:46,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:15:46,629 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:15:46,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1149200758] [2023-11-06 22:15:46,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:15:46,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:15:46,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:15:46,631 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:15:46,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:15:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:15:46,996 INFO L262 TraceCheckSpWp]: Trace formula consists of 924 conjuncts, 24 conjunts are in the unsatisfiable core [2023-11-06 22:15:47,012 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:15:56,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:15:56,343 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:15:56,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:15:56,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631584724] [2023-11-06 22:15:56,344 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:15:56,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1149200758] [2023-11-06 22:15:56,344 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1149200758] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:15:56,344 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:15:56,345 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 22:15:56,345 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034358011] [2023-11-06 22:15:56,345 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:15:56,346 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:15:56,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:15:56,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:15:56,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:15:56,347 INFO L87 Difference]: Start difference. First operand 865 states and 1358 transitions. Second operand has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:15:59,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-06 22:16:00,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:00,497 INFO L93 Difference]: Finished difference Result 1869 states and 2903 transitions. [2023-11-06 22:16:00,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-06 22:16:00,498 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:16:00,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:00,507 INFO L225 Difference]: With dead ends: 1869 [2023-11-06 22:16:00,508 INFO L226 Difference]: Without dead ends: 1007 [2023-11-06 22:16:00,511 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 415 GetRequests, 396 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 61 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=143, Invalid=277, Unknown=0, NotChecked=0, Total=420 [2023-11-06 22:16:00,512 INFO L413 NwaCegarLoop]: 299 mSDtfsCounter, 386 mSDsluCounter, 1239 mSDsCounter, 0 mSdLazyCounter, 691 mSolverCounterSat, 138 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 386 SdHoareTripleChecker+Valid, 1538 SdHoareTripleChecker+Invalid, 830 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 138 IncrementalHoareTripleChecker+Valid, 691 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:00,512 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [386 Valid, 1538 Invalid, 830 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [138 Valid, 691 Invalid, 1 Unknown, 0 Unchecked, 3.2s Time] [2023-11-06 22:16:00,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1007 states. [2023-11-06 22:16:00,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1007 to 869. [2023-11-06 22:16:00,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 869 states, 580 states have (on average 1.3862068965517242) internal successors, (804), 582 states have internal predecessors, (804), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 869 states and 1364 transitions. [2023-11-06 22:16:00,693 INFO L78 Accepts]: Start accepts. Automaton has 869 states and 1364 transitions. Word has length 406 [2023-11-06 22:16:00,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:00,694 INFO L495 AbstractCegarLoop]: Abstraction has 869 states and 1364 transitions. [2023-11-06 22:16:00,695 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.181818181818182) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:00,695 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1364 transitions. [2023-11-06 22:16:00,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:16:00,698 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:00,699 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:00,711 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:00,906 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:00,906 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:00,907 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:00,907 INFO L85 PathProgramCache]: Analyzing trace with hash 1864573837, now seen corresponding path program 1 times [2023-11-06 22:16:00,907 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:00,907 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897876186] [2023-11-06 22:16:00,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:00,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:00,972 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:00,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [33015991] [2023-11-06 22:16:00,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:00,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:00,977 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:00,978 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:00,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:16:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:01,314 INFO L262 TraceCheckSpWp]: Trace formula consists of 920 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-06 22:16:01,324 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:06,502 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:16:06,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:06,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897876186] [2023-11-06 22:16:06,502 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:06,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [33015991] [2023-11-06 22:16:06,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [33015991] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:16:06,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:16:06,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 22:16:06,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403692482] [2023-11-06 22:16:06,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:06,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:16:06,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:06,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:16:06,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:16:06,504 INFO L87 Difference]: Start difference. First operand 869 states and 1364 transitions. Second operand has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:07,281 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:07,281 INFO L93 Difference]: Finished difference Result 1927 states and 2986 transitions. [2023-11-06 22:16:07,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-06 22:16:07,282 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:16:07,283 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:07,290 INFO L225 Difference]: With dead ends: 1927 [2023-11-06 22:16:07,290 INFO L226 Difference]: Without dead ends: 1061 [2023-11-06 22:16:07,294 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 414 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:16:07,295 INFO L413 NwaCegarLoop]: 299 mSDtfsCounter, 184 mSDsluCounter, 738 mSDsCounter, 0 mSdLazyCounter, 315 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 184 SdHoareTripleChecker+Valid, 1037 SdHoareTripleChecker+Invalid, 322 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 315 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:07,296 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [184 Valid, 1037 Invalid, 322 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 315 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:16:07,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1061 states. [2023-11-06 22:16:07,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1061 to 909. [2023-11-06 22:16:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 909 states, 620 states have (on average 1.3903225806451613) internal successors, (862), 622 states have internal predecessors, (862), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:07,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 909 states and 1422 transitions. [2023-11-06 22:16:07,464 INFO L78 Accepts]: Start accepts. Automaton has 909 states and 1422 transitions. Word has length 406 [2023-11-06 22:16:07,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:07,465 INFO L495 AbstractCegarLoop]: Abstraction has 909 states and 1422 transitions. [2023-11-06 22:16:07,466 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:07,466 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1422 transitions. [2023-11-06 22:16:07,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:16:07,469 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:07,470 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:07,482 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:07,681 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:07,682 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:07,682 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:07,682 INFO L85 PathProgramCache]: Analyzing trace with hash -1228019823, now seen corresponding path program 1 times [2023-11-06 22:16:07,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:07,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579104633] [2023-11-06 22:16:07,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:07,742 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:07,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1154733385] [2023-11-06 22:16:07,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:07,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:07,743 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:07,744 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:07,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:16:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:08,112 INFO L262 TraceCheckSpWp]: Trace formula consists of 922 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-06 22:16:08,124 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:14,425 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:16:14,425 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:14,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [579104633] [2023-11-06 22:16:14,426 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:14,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1154733385] [2023-11-06 22:16:14,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1154733385] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:16:14,426 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:16:14,426 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 22:16:14,427 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1720954615] [2023-11-06 22:16:14,427 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:14,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:16:14,428 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:14,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:16:14,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:16:14,429 INFO L87 Difference]: Start difference. First operand 909 states and 1422 transitions. Second operand has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:15,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:15,167 INFO L93 Difference]: Finished difference Result 1967 states and 3036 transitions. [2023-11-06 22:16:15,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-11-06 22:16:15,168 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:16:15,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:15,176 INFO L225 Difference]: With dead ends: 1967 [2023-11-06 22:16:15,176 INFO L226 Difference]: Without dead ends: 1061 [2023-11-06 22:16:15,179 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 414 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=102, Invalid=240, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:16:15,180 INFO L413 NwaCegarLoop]: 309 mSDtfsCounter, 153 mSDsluCounter, 1393 mSDsCounter, 0 mSdLazyCounter, 267 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 153 SdHoareTripleChecker+Valid, 1702 SdHoareTripleChecker+Invalid, 271 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 267 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:15,181 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [153 Valid, 1702 Invalid, 271 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 267 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:16:15,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1061 states. [2023-11-06 22:16:15,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1061 to 895. [2023-11-06 22:16:15,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 895 states, 606 states have (on average 1.386138613861386) internal successors, (840), 608 states have internal predecessors, (840), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:15,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 895 states and 1400 transitions. [2023-11-06 22:16:15,359 INFO L78 Accepts]: Start accepts. Automaton has 895 states and 1400 transitions. Word has length 406 [2023-11-06 22:16:15,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:15,360 INFO L495 AbstractCegarLoop]: Abstraction has 895 states and 1400 transitions. [2023-11-06 22:16:15,360 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.9) internal successors, (79), 10 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:15,360 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1400 transitions. [2023-11-06 22:16:15,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:16:15,364 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:15,364 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:15,377 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:15,571 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:15,572 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:15,572 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:15,572 INFO L85 PathProgramCache]: Analyzing trace with hash -1419276209, now seen corresponding path program 1 times [2023-11-06 22:16:15,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:15,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1496142523] [2023-11-06 22:16:15,573 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:15,627 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:15,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2089566152] [2023-11-06 22:16:15,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:15,628 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:15,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:15,629 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:15,653 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:16:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:16,046 INFO L262 TraceCheckSpWp]: Trace formula consists of 922 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:16:16,056 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:21,821 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:16:21,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:21,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1496142523] [2023-11-06 22:16:21,822 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:21,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2089566152] [2023-11-06 22:16:21,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2089566152] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:16:21,822 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:16:21,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-06 22:16:21,823 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [561630107] [2023-11-06 22:16:21,823 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:21,823 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:16:21,824 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:21,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:16:21,825 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:16:21,825 INFO L87 Difference]: Start difference. First operand 895 states and 1400 transitions. Second operand has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:22,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:22,661 INFO L93 Difference]: Finished difference Result 1965 states and 3030 transitions. [2023-11-06 22:16:22,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-06 22:16:22,662 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:16:22,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:22,670 INFO L225 Difference]: With dead ends: 1965 [2023-11-06 22:16:22,670 INFO L226 Difference]: Without dead ends: 1073 [2023-11-06 22:16:22,673 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=85, Invalid=187, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:16:22,674 INFO L413 NwaCegarLoop]: 313 mSDtfsCounter, 150 mSDsluCounter, 1632 mSDsCounter, 0 mSdLazyCounter, 383 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 1945 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 383 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:22,674 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 1945 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 383 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:16:22,676 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1073 states. [2023-11-06 22:16:22,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1073 to 871. [2023-11-06 22:16:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 871 states, 582 states have (on average 1.3814432989690721) internal successors, (804), 584 states have internal predecessors, (804), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 871 states and 1364 transitions. [2023-11-06 22:16:22,857 INFO L78 Accepts]: Start accepts. Automaton has 871 states and 1364 transitions. Word has length 406 [2023-11-06 22:16:22,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:22,858 INFO L495 AbstractCegarLoop]: Abstraction has 871 states and 1364 transitions. [2023-11-06 22:16:22,858 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:22,858 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1364 transitions. [2023-11-06 22:16:22,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2023-11-06 22:16:22,862 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:22,862 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:22,874 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:23,069 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:16:23,070 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:23,071 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:23,071 INFO L85 PathProgramCache]: Analyzing trace with hash -216902573, now seen corresponding path program 1 times [2023-11-06 22:16:23,071 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:23,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586388478] [2023-11-06 22:16:23,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:23,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:23,134 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:23,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1635094324] [2023-11-06 22:16:23,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:23,135 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:23,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:23,136 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:23,164 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:16:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:23,528 INFO L262 TraceCheckSpWp]: Trace formula consists of 924 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:16:23,538 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:30,636 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:16:30,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:30,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586388478] [2023-11-06 22:16:30,637 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:30,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1635094324] [2023-11-06 22:16:30,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1635094324] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:16:30,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:16:30,637 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2023-11-06 22:16:30,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364388401] [2023-11-06 22:16:30,638 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:30,638 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-06 22:16:30,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:30,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-06 22:16:30,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:16:30,640 INFO L87 Difference]: Start difference. First operand 871 states and 1364 transitions. Second operand has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:31,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:31,354 INFO L93 Difference]: Finished difference Result 1941 states and 2990 transitions. [2023-11-06 22:16:31,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2023-11-06 22:16:31,355 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 406 [2023-11-06 22:16:31,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:31,365 INFO L225 Difference]: With dead ends: 1941 [2023-11-06 22:16:31,366 INFO L226 Difference]: Without dead ends: 1073 [2023-11-06 22:16:31,372 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=85, Invalid=187, Unknown=0, NotChecked=0, Total=272 [2023-11-06 22:16:31,373 INFO L413 NwaCegarLoop]: 333 mSDtfsCounter, 146 mSDsluCounter, 961 mSDsCounter, 0 mSdLazyCounter, 300 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 1294 SdHoareTripleChecker+Invalid, 303 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 300 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:31,373 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 1294 Invalid, 303 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 300 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:16:31,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1073 states. [2023-11-06 22:16:31,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1073 to 861. [2023-11-06 22:16:31,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 861 states, 572 states have (on average 1.3776223776223777) internal successors, (788), 574 states have internal predecessors, (788), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:31,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 861 states and 1348 transitions. [2023-11-06 22:16:31,567 INFO L78 Accepts]: Start accepts. Automaton has 861 states and 1348 transitions. Word has length 406 [2023-11-06 22:16:31,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:31,568 INFO L495 AbstractCegarLoop]: Abstraction has 861 states and 1348 transitions. [2023-11-06 22:16:31,569 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.777777777777779) internal successors, (79), 9 states have internal predecessors, (79), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1348 transitions. [2023-11-06 22:16:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:16:31,572 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:31,573 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:31,584 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:31,780 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-06 22:16:31,780 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:31,781 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:31,781 INFO L85 PathProgramCache]: Analyzing trace with hash 603680379, now seen corresponding path program 1 times [2023-11-06 22:16:31,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:31,781 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834414723] [2023-11-06 22:16:31,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:31,835 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:31,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1205925512] [2023-11-06 22:16:31,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:31,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:31,836 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:31,837 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:31,860 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:16:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:32,231 INFO L262 TraceCheckSpWp]: Trace formula consists of 923 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:16:32,237 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:32,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:32,265 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:16:32,266 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:32,266 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [834414723] [2023-11-06 22:16:32,266 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:32,266 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1205925512] [2023-11-06 22:16:32,266 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1205925512] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:16:32,266 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:16:32,267 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:16:32,267 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78580349] [2023-11-06 22:16:32,267 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:32,268 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:16:32,268 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:32,268 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:16:32,269 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:16:32,269 INFO L87 Difference]: Start difference. First operand 861 states and 1348 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:32,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:16:32,798 INFO L93 Difference]: Finished difference Result 2873 states and 4532 transitions. [2023-11-06 22:16:32,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-06 22:16:32,799 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:16:32,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:16:32,817 INFO L225 Difference]: With dead ends: 2873 [2023-11-06 22:16:32,817 INFO L226 Difference]: Without dead ends: 2387 [2023-11-06 22:16:32,820 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 408 GetRequests, 405 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 22:16:32,822 INFO L413 NwaCegarLoop]: 265 mSDtfsCounter, 518 mSDsluCounter, 517 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 267 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 518 SdHoareTripleChecker+Valid, 782 SdHoareTripleChecker+Invalid, 288 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 267 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:16:32,822 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [518 Valid, 782 Invalid, 288 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [267 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:16:32,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2387 states. [2023-11-06 22:16:33,222 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2387 to 887. [2023-11-06 22:16:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 887 states, 598 states have (on average 1.3846153846153846) internal successors, (828), 600 states have internal predecessors, (828), 280 states have call successors, (280), 8 states have call predecessors, (280), 8 states have return successors, (280), 278 states have call predecessors, (280), 280 states have call successors, (280) [2023-11-06 22:16:33,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 1388 transitions. [2023-11-06 22:16:33,230 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 1388 transitions. Word has length 407 [2023-11-06 22:16:33,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:16:33,231 INFO L495 AbstractCegarLoop]: Abstraction has 887 states and 1388 transitions. [2023-11-06 22:16:33,231 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:16:33,232 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1388 transitions. [2023-11-06 22:16:33,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:16:33,235 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:16:33,236 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:16:33,249 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:16:33,444 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-06 22:16:33,444 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:16:33,445 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:16:33,445 INFO L85 PathProgramCache]: Analyzing trace with hash -205666247, now seen corresponding path program 1 times [2023-11-06 22:16:33,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:16:33,445 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357549574] [2023-11-06 22:16:33,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:33,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:16:33,498 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:16:33,499 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [124597594] [2023-11-06 22:16:33,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:16:33,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:16:33,499 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:16:33,500 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:16:33,528 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-06 22:16:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:16:33,946 INFO L262 TraceCheckSpWp]: Trace formula consists of 921 conjuncts, 28 conjunts are in the unsatisfiable core [2023-11-06 22:16:33,956 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:16:42,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 3401 proven. 327 refuted. 0 times theorem prover too weak. 4852 trivial. 0 not checked. [2023-11-06 22:16:42,722 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:16:54,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:16:54,818 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:16:54,818 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357549574] [2023-11-06 22:16:54,819 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:16:54,819 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [124597594] [2023-11-06 22:16:54,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [124597594] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:16:54,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:16:54,819 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [17] total 25 [2023-11-06 22:16:54,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312694019] [2023-11-06 22:16:54,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:16:54,821 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:16:54,821 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:16:54,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:16:54,822 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=471, Unknown=0, NotChecked=0, Total=600 [2023-11-06 22:16:54,822 INFO L87 Difference]: Start difference. First operand 887 states and 1388 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:00,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-06 22:17:01,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:01,098 INFO L93 Difference]: Finished difference Result 1808 states and 2769 transitions. [2023-11-06 22:17:01,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2023-11-06 22:17:01,099 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:01,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:01,109 INFO L225 Difference]: With dead ends: 1808 [2023-11-06 22:17:01,109 INFO L226 Difference]: Without dead ends: 1296 [2023-11-06 22:17:01,113 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 833 GetRequests, 791 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 547 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=390, Invalid=1502, Unknown=0, NotChecked=0, Total=1892 [2023-11-06 22:17:01,113 INFO L413 NwaCegarLoop]: 299 mSDtfsCounter, 443 mSDsluCounter, 1901 mSDsCounter, 0 mSdLazyCounter, 700 mSolverCounterSat, 17 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 443 SdHoareTripleChecker+Valid, 2200 SdHoareTripleChecker+Invalid, 718 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 700 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:01,114 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [443 Valid, 2200 Invalid, 718 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 700 Invalid, 1 Unknown, 0 Unchecked, 3.4s Time] [2023-11-06 22:17:01,116 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1296 states. [2023-11-06 22:17:01,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1296 to 935. [2023-11-06 22:17:01,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 935 states, 641 states have (on average 1.3837753510140405) internal successors, (887), 644 states have internal predecessors, (887), 282 states have call successors, (282), 11 states have call predecessors, (282), 11 states have return successors, (282), 279 states have call predecessors, (282), 282 states have call successors, (282) [2023-11-06 22:17:01,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 935 states and 1451 transitions. [2023-11-06 22:17:01,323 INFO L78 Accepts]: Start accepts. Automaton has 935 states and 1451 transitions. Word has length 407 [2023-11-06 22:17:01,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:01,325 INFO L495 AbstractCegarLoop]: Abstraction has 935 states and 1451 transitions. [2023-11-06 22:17:01,325 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1451 transitions. [2023-11-06 22:17:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:01,329 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:01,329 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:01,349 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:01,538 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-11-06 22:17:01,538 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:01,538 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:01,538 INFO L85 PathProgramCache]: Analyzing trace with hash 996707389, now seen corresponding path program 1 times [2023-11-06 22:17:01,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:01,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224208945] [2023-11-06 22:17:01,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:01,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:01,603 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:01,603 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2122155654] [2023-11-06 22:17:01,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:01,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:01,604 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:01,605 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:01,612 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-11-06 22:17:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:02,038 INFO L262 TraceCheckSpWp]: Trace formula consists of 923 conjuncts, 24 conjunts are in the unsatisfiable core [2023-11-06 22:17:02,050 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:09,757 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:09,757 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:09,757 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224208945] [2023-11-06 22:17:09,757 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:09,757 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2122155654] [2023-11-06 22:17:09,757 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2122155654] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:09,758 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:09,758 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2023-11-06 22:17:09,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [292470261] [2023-11-06 22:17:09,758 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:09,759 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-06 22:17:09,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:09,760 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-06 22:17:09,760 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2023-11-06 22:17:09,761 INFO L87 Difference]: Start difference. First operand 935 states and 1451 transitions. Second operand has 14 states, 14 states have (on average 5.714285714285714) internal successors, (80), 13 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:12,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:12,460 INFO L93 Difference]: Finished difference Result 1763 states and 2691 transitions. [2023-11-06 22:17:12,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2023-11-06 22:17:12,461 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 5.714285714285714) internal successors, (80), 13 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:12,461 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:12,470 INFO L225 Difference]: With dead ends: 1763 [2023-11-06 22:17:12,470 INFO L226 Difference]: Without dead ends: 1211 [2023-11-06 22:17:12,473 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 421 GetRequests, 394 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 145 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=206, Invalid=606, Unknown=0, NotChecked=0, Total=812 [2023-11-06 22:17:12,474 INFO L413 NwaCegarLoop]: 290 mSDtfsCounter, 482 mSDsluCounter, 1380 mSDsCounter, 0 mSdLazyCounter, 841 mSolverCounterSat, 181 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 482 SdHoareTripleChecker+Valid, 1670 SdHoareTripleChecker+Invalid, 1022 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 841 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:12,475 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [482 Valid, 1670 Invalid, 1022 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 841 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:17:12,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2023-11-06 22:17:12,688 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1022. [2023-11-06 22:17:12,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1022 states, 721 states have (on average 1.3828016643550625) internal successors, (997), 724 states have internal predecessors, (997), 288 states have call successors, (288), 12 states have call predecessors, (288), 12 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:12,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 1022 states and 1573 transitions. [2023-11-06 22:17:12,712 INFO L78 Accepts]: Start accepts. Automaton has 1022 states and 1573 transitions. Word has length 407 [2023-11-06 22:17:12,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:12,713 INFO L495 AbstractCegarLoop]: Abstraction has 1022 states and 1573 transitions. [2023-11-06 22:17:12,714 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 5.714285714285714) internal successors, (80), 13 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:12,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1573 transitions. [2023-11-06 22:17:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:12,718 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:12,719 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:12,733 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:12,927 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-11-06 22:17:12,927 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:12,928 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:12,928 INFO L85 PathProgramCache]: Analyzing trace with hash 1614797629, now seen corresponding path program 1 times [2023-11-06 22:17:12,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:12,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939470137] [2023-11-06 22:17:12,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:12,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:12,990 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:12,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [330201514] [2023-11-06 22:17:12,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:12,991 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:12,991 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:12,992 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:13,016 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-11-06 22:17:13,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:13,438 INFO L262 TraceCheckSpWp]: Trace formula consists of 925 conjuncts, 23 conjunts are in the unsatisfiable core [2023-11-06 22:17:13,461 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:18,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:18,717 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:18,718 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:18,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1939470137] [2023-11-06 22:17:18,718 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:18,718 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [330201514] [2023-11-06 22:17:18,718 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [330201514] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:18,719 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:18,719 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:17:18,719 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280131888] [2023-11-06 22:17:18,719 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:18,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:17:18,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:18,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:17:18,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:17:18,721 INFO L87 Difference]: Start difference. First operand 1022 states and 1573 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:20,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-06 22:17:22,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:22,029 INFO L93 Difference]: Finished difference Result 1769 states and 2678 transitions. [2023-11-06 22:17:22,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 22:17:22,030 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:22,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:22,039 INFO L225 Difference]: With dead ends: 1769 [2023-11-06 22:17:22,039 INFO L226 Difference]: Without dead ends: 1217 [2023-11-06 22:17:22,042 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 417 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=144, Invalid=318, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:17:22,043 INFO L413 NwaCegarLoop]: 296 mSDtfsCounter, 215 mSDsluCounter, 1520 mSDsCounter, 0 mSdLazyCounter, 420 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 1816 SdHoareTripleChecker+Invalid, 428 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 420 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:22,043 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 1816 Invalid, 428 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 420 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-06 22:17:22,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1217 states. [2023-11-06 22:17:22,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1217 to 1006. [2023-11-06 22:17:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1006 states, 703 states have (on average 1.3584637268847795) internal successors, (955), 706 states have internal predecessors, (955), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 1006 states and 1531 transitions. [2023-11-06 22:17:22,267 INFO L78 Accepts]: Start accepts. Automaton has 1006 states and 1531 transitions. Word has length 407 [2023-11-06 22:17:22,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:22,268 INFO L495 AbstractCegarLoop]: Abstraction has 1006 states and 1531 transitions. [2023-11-06 22:17:22,268 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:22,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1531 transitions. [2023-11-06 22:17:22,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:22,272 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:22,273 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:22,288 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:22,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-11-06 22:17:22,481 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:22,481 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:22,481 INFO L85 PathProgramCache]: Analyzing trace with hash 2007824639, now seen corresponding path program 1 times [2023-11-06 22:17:22,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:22,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [30040027] [2023-11-06 22:17:22,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:22,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:22,537 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:22,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [325329142] [2023-11-06 22:17:22,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:22,538 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:22,538 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:22,539 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:22,560 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2023-11-06 22:17:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:23,085 INFO L262 TraceCheckSpWp]: Trace formula consists of 925 conjuncts, 22 conjunts are in the unsatisfiable core [2023-11-06 22:17:23,096 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:30,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:30,796 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:30,796 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:30,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [30040027] [2023-11-06 22:17:30,796 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:30,796 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [325329142] [2023-11-06 22:17:30,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [325329142] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:30,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:30,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:17:30,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794359644] [2023-11-06 22:17:30,797 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:30,798 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:17:30,798 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:30,798 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:17:30,799 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:17:30,799 INFO L87 Difference]: Start difference. First operand 1006 states and 1531 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:32,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:32,652 INFO L93 Difference]: Finished difference Result 1775 states and 2652 transitions. [2023-11-06 22:17:32,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 22:17:32,653 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:32,653 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:32,661 INFO L225 Difference]: With dead ends: 1775 [2023-11-06 22:17:32,661 INFO L226 Difference]: Without dead ends: 1183 [2023-11-06 22:17:32,664 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 417 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=144, Invalid=318, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:17:32,664 INFO L413 NwaCegarLoop]: 312 mSDtfsCounter, 209 mSDsluCounter, 960 mSDsCounter, 0 mSdLazyCounter, 349 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 209 SdHoareTripleChecker+Valid, 1272 SdHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 349 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:32,665 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [209 Valid, 1272 Invalid, 354 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 349 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-06 22:17:32,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1183 states. [2023-11-06 22:17:32,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1183 to 1006. [2023-11-06 22:17:32,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1006 states, 703 states have (on average 1.3584637268847795) internal successors, (955), 706 states have internal predecessors, (955), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 1006 states and 1531 transitions. [2023-11-06 22:17:32,859 INFO L78 Accepts]: Start accepts. Automaton has 1006 states and 1531 transitions. Word has length 407 [2023-11-06 22:17:32,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:32,860 INFO L495 AbstractCegarLoop]: Abstraction has 1006 states and 1531 transitions. [2023-11-06 22:17:32,860 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1531 transitions. [2023-11-06 22:17:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:32,864 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:32,865 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:32,881 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:33,072 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-11-06 22:17:33,073 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:33,073 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:33,073 INFO L85 PathProgramCache]: Analyzing trace with hash -1226734601, now seen corresponding path program 1 times [2023-11-06 22:17:33,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:33,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1544994225] [2023-11-06 22:17:33,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:33,139 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:33,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [683178872] [2023-11-06 22:17:33,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:33,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:33,140 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:33,141 INFO L229 MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:33,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2023-11-06 22:17:33,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:33,605 INFO L262 TraceCheckSpWp]: Trace formula consists of 921 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:17:33,616 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:37,371 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:37,371 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:37,371 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1544994225] [2023-11-06 22:17:37,371 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:37,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [683178872] [2023-11-06 22:17:37,372 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [683178872] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:37,372 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:37,372 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:17:37,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175092397] [2023-11-06 22:17:37,373 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:37,373 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:17:37,373 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:37,374 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:17:37,374 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:17:37,375 INFO L87 Difference]: Start difference. First operand 1006 states and 1531 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:38,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:38,257 INFO L93 Difference]: Finished difference Result 1733 states and 2595 transitions. [2023-11-06 22:17:38,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-06 22:17:38,258 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:38,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:38,266 INFO L225 Difference]: With dead ends: 1733 [2023-11-06 22:17:38,266 INFO L226 Difference]: Without dead ends: 1141 [2023-11-06 22:17:38,269 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 416 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2023-11-06 22:17:38,270 INFO L413 NwaCegarLoop]: 304 mSDtfsCounter, 204 mSDsluCounter, 1355 mSDsCounter, 0 mSdLazyCounter, 299 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 204 SdHoareTripleChecker+Valid, 1659 SdHoareTripleChecker+Invalid, 301 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 299 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:38,270 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [204 Valid, 1659 Invalid, 301 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 299 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:17:38,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2023-11-06 22:17:38,462 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1002. [2023-11-06 22:17:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1002 states, 699 states have (on average 1.3605150214592274) internal successors, (951), 702 states have internal predecessors, (951), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:38,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 1002 states and 1527 transitions. [2023-11-06 22:17:38,468 INFO L78 Accepts]: Start accepts. Automaton has 1002 states and 1527 transitions. Word has length 407 [2023-11-06 22:17:38,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:38,469 INFO L495 AbstractCegarLoop]: Abstraction has 1002 states and 1527 transitions. [2023-11-06 22:17:38,469 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:38,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1527 transitions. [2023-11-06 22:17:38,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:38,473 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:38,473 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:38,485 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:38,681 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2023-11-06 22:17:38,681 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:38,681 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:38,681 INFO L85 PathProgramCache]: Analyzing trace with hash -24360965, now seen corresponding path program 1 times [2023-11-06 22:17:38,682 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:38,682 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740278877] [2023-11-06 22:17:38,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:38,733 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:38,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [837029974] [2023-11-06 22:17:38,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:38,733 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:38,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:38,735 INFO L229 MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:38,762 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2023-11-06 22:17:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:39,199 INFO L262 TraceCheckSpWp]: Trace formula consists of 923 conjuncts, 18 conjunts are in the unsatisfiable core [2023-11-06 22:17:39,209 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:44,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:44,058 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:44,058 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:44,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740278877] [2023-11-06 22:17:44,059 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:44,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [837029974] [2023-11-06 22:17:44,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [837029974] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:44,059 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:44,059 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:17:44,059 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610248268] [2023-11-06 22:17:44,059 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:44,060 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:17:44,060 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:44,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:17:44,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:17:44,061 INFO L87 Difference]: Start difference. First operand 1002 states and 1527 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:44,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:44,879 INFO L93 Difference]: Finished difference Result 1729 states and 2589 transitions. [2023-11-06 22:17:44,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2023-11-06 22:17:44,880 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:44,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:44,888 INFO L225 Difference]: With dead ends: 1729 [2023-11-06 22:17:44,888 INFO L226 Difference]: Without dead ends: 1141 [2023-11-06 22:17:44,891 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 416 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2023-11-06 22:17:44,892 INFO L413 NwaCegarLoop]: 314 mSDtfsCounter, 198 mSDsluCounter, 770 mSDsCounter, 0 mSdLazyCounter, 344 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 198 SdHoareTripleChecker+Valid, 1084 SdHoareTripleChecker+Invalid, 346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 344 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:44,892 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [198 Valid, 1084 Invalid, 346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 344 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-06 22:17:44,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2023-11-06 22:17:45,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1014. [2023-11-06 22:17:45,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1014 states, 711 states have (on average 1.360056258790436) internal successors, (967), 714 states have internal predecessors, (967), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:45,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 1014 states and 1543 transitions. [2023-11-06 22:17:45,115 INFO L78 Accepts]: Start accepts. Automaton has 1014 states and 1543 transitions. Word has length 407 [2023-11-06 22:17:45,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:45,115 INFO L495 AbstractCegarLoop]: Abstraction has 1014 states and 1543 transitions. [2023-11-06 22:17:45,116 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:45,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1543 transitions. [2023-11-06 22:17:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:45,119 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:45,120 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:45,127 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:45,327 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2023-11-06 22:17:45,327 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:45,327 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:45,328 INFO L85 PathProgramCache]: Analyzing trace with hash 593729275, now seen corresponding path program 1 times [2023-11-06 22:17:45,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:45,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764898829] [2023-11-06 22:17:45,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:45,380 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:45,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1665751904] [2023-11-06 22:17:45,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:45,381 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:45,381 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:45,382 INFO L229 MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:45,424 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2023-11-06 22:17:45,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:45,878 INFO L262 TraceCheckSpWp]: Trace formula consists of 925 conjuncts, 21 conjunts are in the unsatisfiable core [2023-11-06 22:17:45,888 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:48,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:48,619 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:48,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:48,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764898829] [2023-11-06 22:17:48,620 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:48,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1665751904] [2023-11-06 22:17:48,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1665751904] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:48,620 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:48,620 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2023-11-06 22:17:48,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [48134446] [2023-11-06 22:17:48,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:48,622 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2023-11-06 22:17:48,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:48,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2023-11-06 22:17:48,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:17:48,623 INFO L87 Difference]: Start difference. First operand 1014 states and 1543 transitions. Second operand has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:49,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:49,750 INFO L93 Difference]: Finished difference Result 1775 states and 2652 transitions. [2023-11-06 22:17:49,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-06 22:17:49,751 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:49,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:49,757 INFO L225 Difference]: With dead ends: 1775 [2023-11-06 22:17:49,757 INFO L226 Difference]: Without dead ends: 1175 [2023-11-06 22:17:49,759 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 417 GetRequests, 397 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=144, Invalid=318, Unknown=0, NotChecked=0, Total=462 [2023-11-06 22:17:49,760 INFO L413 NwaCegarLoop]: 311 mSDtfsCounter, 200 mSDsluCounter, 1164 mSDsCounter, 0 mSdLazyCounter, 480 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 1475 SdHoareTripleChecker+Invalid, 485 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 480 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:49,760 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [200 Valid, 1475 Invalid, 485 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 480 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2023-11-06 22:17:49,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1175 states. [2023-11-06 22:17:49,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1175 to 1018. [2023-11-06 22:17:49,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1018 states, 715 states have (on average 1.3608391608391608) internal successors, (973), 718 states have internal predecessors, (973), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:49,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 1018 states and 1549 transitions. [2023-11-06 22:17:49,956 INFO L78 Accepts]: Start accepts. Automaton has 1018 states and 1549 transitions. Word has length 407 [2023-11-06 22:17:49,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:49,957 INFO L495 AbstractCegarLoop]: Abstraction has 1018 states and 1549 transitions. [2023-11-06 22:17:49,957 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.2727272727272725) internal successors, (80), 11 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:49,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1549 transitions. [2023-11-06 22:17:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2023-11-06 22:17:49,961 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:49,961 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:49,972 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:50,169 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,20 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:50,169 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:50,170 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:50,170 INFO L85 PathProgramCache]: Analyzing trace with hash 986756285, now seen corresponding path program 1 times [2023-11-06 22:17:50,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:50,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1722282161] [2023-11-06 22:17:50,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:50,223 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:50,224 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1523647837] [2023-11-06 22:17:50,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:50,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:50,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:50,225 INFO L229 MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:50,236 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2023-11-06 22:17:50,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:17:50,728 INFO L262 TraceCheckSpWp]: Trace formula consists of 925 conjuncts, 19 conjunts are in the unsatisfiable core [2023-11-06 22:17:50,738 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:17:55,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:17:55,580 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:17:55,580 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:17:55,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1722282161] [2023-11-06 22:17:55,580 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:17:55,580 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1523647837] [2023-11-06 22:17:55,580 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1523647837] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:17:55,580 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:17:55,581 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2023-11-06 22:17:55,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1817769764] [2023-11-06 22:17:55,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:17:55,582 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-06 22:17:55,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:17:55,583 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-06 22:17:55,583 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2023-11-06 22:17:55,583 INFO L87 Difference]: Start difference. First operand 1018 states and 1549 transitions. Second operand has 10 states, 10 states have (on average 8.0) internal successors, (80), 10 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:57,903 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-06 22:17:58,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:17:58,236 INFO L93 Difference]: Finished difference Result 1765 states and 2637 transitions. [2023-11-06 22:17:58,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2023-11-06 22:17:58,237 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.0) internal successors, (80), 10 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 407 [2023-11-06 22:17:58,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:17:58,243 INFO L225 Difference]: With dead ends: 1765 [2023-11-06 22:17:58,243 INFO L226 Difference]: Without dead ends: 1161 [2023-11-06 22:17:58,245 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 415 GetRequests, 398 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 47 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=109, Invalid=233, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:17:58,246 INFO L413 NwaCegarLoop]: 340 mSDtfsCounter, 174 mSDsluCounter, 913 mSDsCounter, 0 mSdLazyCounter, 227 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 174 SdHoareTripleChecker+Valid, 1253 SdHoareTripleChecker+Invalid, 230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 227 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:17:58,246 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [174 Valid, 1253 Invalid, 230 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 227 Invalid, 1 Unknown, 0 Unchecked, 2.3s Time] [2023-11-06 22:17:58,248 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1161 states. [2023-11-06 22:17:58,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1161 to 1018. [2023-11-06 22:17:58,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1018 states, 715 states have (on average 1.3608391608391608) internal successors, (973), 718 states have internal predecessors, (973), 288 states have call successors, (288), 14 states have call predecessors, (288), 14 states have return successors, (288), 285 states have call predecessors, (288), 288 states have call successors, (288) [2023-11-06 22:17:58,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 1018 states and 1549 transitions. [2023-11-06 22:17:58,432 INFO L78 Accepts]: Start accepts. Automaton has 1018 states and 1549 transitions. Word has length 407 [2023-11-06 22:17:58,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:17:58,433 INFO L495 AbstractCegarLoop]: Abstraction has 1018 states and 1549 transitions. [2023-11-06 22:17:58,433 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.0) internal successors, (80), 10 states have internal predecessors, (80), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:17:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1549 transitions. [2023-11-06 22:17:58,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2023-11-06 22:17:58,436 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:17:58,437 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:17:58,449 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2023-11-06 22:17:58,644 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,21 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:58,645 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:17:58,645 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:17:58,645 INFO L85 PathProgramCache]: Analyzing trace with hash -1021784664, now seen corresponding path program 1 times [2023-11-06 22:17:58,645 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:17:58,645 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729186308] [2023-11-06 22:17:58,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:58,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:17:58,700 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:17:58,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1901653905] [2023-11-06 22:17:58,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:17:58,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:17:58,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:17:58,702 INFO L229 MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:17:58,728 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2023-11-06 22:17:59,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:17:59,233 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:17:59,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:17:59,814 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:17:59,814 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:17:59,815 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:17:59,832 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2023-11-06 22:18:00,028 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2023-11-06 22:18:00,032 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 22:18:00,036 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:18:00,391 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:18:00 BoogieIcfgContainer [2023-11-06 22:18:00,391 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:18:00,392 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:18:00,392 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:18:00,392 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:18:00,392 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:14:39" (3/4) ... [2023-11-06 22:18:00,394 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:18:00,395 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:18:00,396 INFO L158 Benchmark]: Toolchain (without parser) took 202700.59ms. Allocated memory was 148.9MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 109.3MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 75.8MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,396 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:18:00,401 INFO L158 Benchmark]: CACSL2BoogieTranslator took 528.48ms. Allocated memory is still 148.9MB. Free memory was 109.3MB in the beginning and 88.9MB in the end (delta: 20.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,401 INFO L158 Benchmark]: Boogie Procedure Inliner took 118.64ms. Allocated memory is still 148.9MB. Free memory was 88.9MB in the beginning and 81.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,402 INFO L158 Benchmark]: Boogie Preprocessor took 79.30ms. Allocated memory is still 148.9MB. Free memory was 81.1MB in the beginning and 77.6MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,402 INFO L158 Benchmark]: RCFGBuilder took 1047.93ms. Allocated memory is still 148.9MB. Free memory was 77.6MB in the beginning and 75.2MB in the end (delta: 2.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,403 INFO L158 Benchmark]: TraceAbstraction took 200911.73ms. Allocated memory was 148.9MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 74.7MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 880.3MB. Max. memory is 16.1GB. [2023-11-06 22:18:00,403 INFO L158 Benchmark]: Witness Printer took 4.04ms. Allocated memory is still 1.5GB. Free memory is still 1.4GB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:18:00,408 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 109.1MB. Free memory is still 81.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 528.48ms. Allocated memory is still 148.9MB. Free memory was 109.3MB in the beginning and 88.9MB in the end (delta: 20.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 118.64ms. Allocated memory is still 148.9MB. Free memory was 88.9MB in the beginning and 81.1MB in the end (delta: 7.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 79.30ms. Allocated memory is still 148.9MB. Free memory was 81.1MB in the beginning and 77.6MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1047.93ms. Allocated memory is still 148.9MB. Free memory was 77.6MB in the beginning and 75.2MB in the end (delta: 2.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * TraceAbstraction took 200911.73ms. Allocated memory was 148.9MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 74.7MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 880.3MB. Max. memory is 16.1GB. * Witness Printer took 4.04ms. Allocated memory is still 1.5GB. Free memory is still 1.4GB. 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 321, overapproximation of shiftLeft at line 321, overapproximation of someUnaryDOUBLEoperation at line 77, overapproximation of someBinaryArithmeticDOUBLEoperation at line 127, overapproximation of someBinaryDOUBLEComparisonOperation at line 321, overapproximation of someBinaryArithmeticFLOAToperation at line 146. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned short int var_1_1 = 4; [L23] unsigned char var_1_6 = 4; [L24] unsigned char var_1_7 = 2; [L25] unsigned char var_1_8 = 128; [L26] unsigned char var_1_9 = 0; [L27] unsigned char var_1_10 = 100; [L28] signed short int var_1_11 = 10; [L29] unsigned char var_1_12 = 1; [L30] unsigned char var_1_13 = 1; [L31] unsigned char var_1_14 = 0; [L32] signed long int var_1_15 = 128; [L33] unsigned char var_1_16 = 128; [L34] unsigned char var_1_17 = 5; [L35] double var_1_18 = 3.6; [L36] double var_1_19 = 31.45; [L37] float var_1_20 = 50.25; [L38] float var_1_21 = 9.8; [L39] float var_1_22 = 4.65; [L40] float var_1_23 = 99.65; [L41] unsigned long int var_1_25 = 128; [L42] unsigned long int var_1_26 = 2; [L43] signed short int var_1_27 = -16; [L44] unsigned char var_1_28 = 0; [L45] signed short int var_1_29 = 10000; [L46] signed short int var_1_30 = 25; [L47] signed short int var_1_31 = 5; [L48] double var_1_32 = 25.225; [L49] float var_1_33 = 500.875; [L50] float var_1_34 = 1.8; [L51] float var_1_35 = 99.5; [L52] double var_1_36 = 63.3; [L53] double var_1_37 = 99999999999.5; [L54] float var_1_38 = 31.7; [L55] unsigned char var_1_39 = 0; [L56] unsigned char var_1_40 = 1; [L57] unsigned char var_1_41 = 0; [L58] float var_1_42 = 25.75; [L59] float var_1_43 = 16.8; [L60] unsigned char var_1_44 = 0; [L61] unsigned char var_1_45 = 0; [L62] unsigned char var_1_46 = 128; [L63] unsigned char var_1_47 = 1; [L64] unsigned char var_1_48 = 4; [L65] double var_1_49 = 9.75; [L66] double var_1_50 = 63.5; [L67] unsigned short int var_1_51 = 2; [L68] unsigned short int var_1_52 = 60368; [L69] signed short int var_1_53 = -4; [L70] signed char var_1_54 = -16; [L71] signed char var_1_55 = 2; [L72] signed char var_1_56 = 10; [L73] signed char var_1_57 = 64; [L74] signed char var_1_58 = 8; [L75] float var_1_59 = 49.5; [L76] unsigned long int var_1_61 = 0; [L77] float var_1_62 = -0.5; [L78] float var_1_63 = 127.5; [L79] signed long int var_1_64 = -1; [L80] unsigned short int last_1_var_1_1 = 4; [L81] unsigned char last_1_var_1_6 = 4; [L82] signed short int last_1_var_1_11 = 10; [L83] signed long int last_1_var_1_15 = 128; VAL [isInitial=0, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=2, var_1_8=128, var_1_9=0] [L325] isInitial = 1 [L326] FCALL initially() [L327] COND TRUE 1 [L328] CALL updateLastVariables() [L315] last_1_var_1_1 = var_1_1 [L316] last_1_var_1_6 = var_1_6 [L317] last_1_var_1_11 = var_1_11 [L318] last_1_var_1_15 = var_1_15 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=2, var_1_8=128, var_1_9=0] [L328] RET updateLastVariables() [L329] CALL updateVariables() [L207] var_1_7 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_8=128, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_8=128, var_1_9=0] [L208] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_8=128, var_1_9=0] [L209] CALL assume_abort_if_not(var_1_7 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=128, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=128, var_1_9=0] [L209] RET assume_abort_if_not(var_1_7 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=128, var_1_9=0] [L210] var_1_8 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_8 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L211] RET assume_abort_if_not(var_1_8 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L212] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L212] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=0] [L213] var_1_9 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L214] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L215] CALL assume_abort_if_not(var_1_9 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L215] RET assume_abort_if_not(var_1_9 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=100, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L216] var_1_10 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L217] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L218] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L218] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L219] var_1_12 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L220] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L221] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L221] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=1, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L222] var_1_13 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L223] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L224] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L224] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L225] var_1_14 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L226] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L227] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L227] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=128, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L228] var_1_16 = __VERIFIER_nondet_uchar() [L229] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L229] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L230] CALL assume_abort_if_not(var_1_16 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L230] RET assume_abort_if_not(var_1_16 <= 255) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=5, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L231] var_1_17 = __VERIFIER_nondet_uchar() [L232] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L232] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L233] CALL assume_abort_if_not(var_1_17 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L233] RET assume_abort_if_not(var_1_17 <= 127) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=629/20, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L234] var_1_19 = __VERIFIER_nondet_double() [L235] 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_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L235] 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_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=49/5, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L236] var_1_21 = __VERIFIER_nondet_float() [L237] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L237] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=93/20, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L238] var_1_22 = __VERIFIER_nondet_float() [L239] CALL assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L239] RET assume_abort_if_not((var_1_22 >= -461168.6018427382800e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=1993/20, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L240] var_1_23 = __VERIFIER_nondet_float() [L241] CALL assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L241] RET assume_abort_if_not((var_1_23 >= -461168.6018427382800e+13F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=2, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L242] var_1_26 = __VERIFIER_nondet_ulong() [L243] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L243] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L244] CALL assume_abort_if_not(var_1_26 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L244] RET assume_abort_if_not(var_1_26 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=0, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L245] var_1_28 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L246] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L247] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L247] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=10000, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L248] var_1_29 = __VERIFIER_nondet_short() [L249] CALL assume_abort_if_not(var_1_29 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L249] RET assume_abort_if_not(var_1_29 >= -32767) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L250] CALL assume_abort_if_not(var_1_29 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L250] RET assume_abort_if_not(var_1_29 <= 32766) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=25, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L251] var_1_30 = __VERIFIER_nondet_short() [L252] CALL assume_abort_if_not(var_1_30 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L252] RET assume_abort_if_not(var_1_30 >= -16383) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L253] CALL assume_abort_if_not(var_1_30 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L253] RET assume_abort_if_not(var_1_30 <= 16383) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=5, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L254] var_1_31 = __VERIFIER_nondet_short() [L255] CALL assume_abort_if_not(var_1_31 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L255] RET assume_abort_if_not(var_1_31 >= -16383) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L256] CALL assume_abort_if_not(var_1_31 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L256] RET assume_abort_if_not(var_1_31 <= 16383) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=4007/8, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L257] var_1_33 = __VERIFIER_nondet_float() [L258] CALL assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L258] RET assume_abort_if_not((var_1_33 >= -922337.2036854776000e+13F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 9223372.036854776000e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=9/5, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L259] var_1_34 = __VERIFIER_nondet_float() [L260] CALL assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L260] RET assume_abort_if_not((var_1_34 >= -922337.2036854776000e+13F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 9223372.036854776000e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=199/2, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L261] var_1_35 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L262] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=633/10, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L263] var_1_36 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L264] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=199999999999/2, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L265] var_1_37 = __VERIFIER_nondet_double() [L266] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L266] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=317/10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L267] var_1_38 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L268] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L269] CALL assume_abort_if_not(var_1_38 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L269] RET assume_abort_if_not(var_1_38 != 0.0F) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L270] var_1_40 = __VERIFIER_nondet_uchar() [L271] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L271] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L272] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L272] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=103/4, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L273] var_1_42 = __VERIFIER_nondet_float() [L274] CALL assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L274] RET assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 9223372.036854776000e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=84/5, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L275] var_1_43 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L276] RET assume_abort_if_not((var_1_43 >= 0.0F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 9223372.036854776000e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=0, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L277] var_1_44 = __VERIFIER_nondet_uchar() [L278] CALL assume_abort_if_not(var_1_44 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L278] RET assume_abort_if_not(var_1_44 >= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L279] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L279] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=0, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L280] var_1_45 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_45 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L281] RET assume_abort_if_not(var_1_45 >= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L282] CALL assume_abort_if_not(var_1_45 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L282] RET assume_abort_if_not(var_1_45 <= 1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=1, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L283] var_1_47 = __VERIFIER_nondet_uchar() [L284] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L284] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L285] CALL assume_abort_if_not(var_1_47 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L285] RET assume_abort_if_not(var_1_47 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=4, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L286] var_1_48 = __VERIFIER_nondet_uchar() [L287] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L287] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L288] CALL assume_abort_if_not(var_1_48 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L288] RET assume_abort_if_not(var_1_48 <= 254) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=127/2, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L289] var_1_50 = __VERIFIER_nondet_double() [L290] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L290] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=60368, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L291] var_1_52 = __VERIFIER_nondet_ushort() [L292] CALL assume_abort_if_not(var_1_52 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L292] RET assume_abort_if_not(var_1_52 >= 32767) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L293] CALL assume_abort_if_not(var_1_52 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L293] RET assume_abort_if_not(var_1_52 <= 65534) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=2, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L294] var_1_55 = __VERIFIER_nondet_char() [L295] CALL assume_abort_if_not(var_1_55 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L295] RET assume_abort_if_not(var_1_55 >= -127) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L296] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L296] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=10, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L297] var_1_56 = __VERIFIER_nondet_char() [L298] CALL assume_abort_if_not(var_1_56 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L298] RET assume_abort_if_not(var_1_56 >= -1) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L299] CALL assume_abort_if_not(var_1_56 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L299] RET assume_abort_if_not(var_1_56 <= 126) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=64, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L300] var_1_57 = __VERIFIER_nondet_char() [L301] CALL assume_abort_if_not(var_1_57 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L301] RET assume_abort_if_not(var_1_57 >= 63) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L302] CALL assume_abort_if_not(var_1_57 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L302] RET assume_abort_if_not(var_1_57 <= 126) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=8, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L303] var_1_58 = __VERIFIER_nondet_char() [L304] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L304] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L305] CALL assume_abort_if_not(var_1_58 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L305] RET assume_abort_if_not(var_1_58 <= 63) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=0, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L306] var_1_61 = __VERIFIER_nondet_ulong() [L307] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L307] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L308] CALL assume_abort_if_not(var_1_61 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L308] RET assume_abort_if_not(var_1_61 <= 4294967295) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L309] var_1_62 = __VERIFIER_nondet_float() [L310] CALL assume_abort_if_not((var_1_62 >= -461168.6018427382800e+13F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 4611686.018427382800e+12F && var_1_62 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L310] RET assume_abort_if_not((var_1_62 >= -461168.6018427382800e+13F && var_1_62 <= -1.0e-20F) || (var_1_62 <= 4611686.018427382800e+12F && var_1_62 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=255/2, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L311] var_1_63 = __VERIFIER_nondet_float() [L312] CALL assume_abort_if_not((var_1_63 >= -461168.6018427382800e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 4611686.018427382800e+12F && var_1_63 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L312] RET assume_abort_if_not((var_1_63 >= -461168.6018427382800e+13F && var_1_63 <= -1.0e-20F) || (var_1_63 <= 4611686.018427382800e+12F && var_1_63 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=128, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L329] RET updateVariables() [L330] CALL step() [L87] var_1_25 = var_1_26 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-16, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L88] COND TRUE (var_1_25 < ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26)))) || var_1_28 [L89] var_1_27 = var_1_29 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=1009/40, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L93] COND TRUE (var_1_33 * var_1_34) == var_1_35 [L94] var_1_32 = ((((var_1_36) < (((((99.8) > (var_1_37)) ? (99.8) : (var_1_37))))) ? (var_1_36) : (((((99.8) > (var_1_37)) ? (99.8) : (var_1_37)))))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L102] COND TRUE var_1_26 >= 25u [L103] var_1_39 = (! var_1_40) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L105] COND TRUE var_1_28 && var_1_40 [L106] var_1_41 = (var_1_28 || var_1_40) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=128, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L118] COND TRUE (var_1_43 <= var_1_32) || var_1_44 [L119] var_1_46 = ((((var_1_47) < 0 ) ? -(var_1_47) : (var_1_47))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=39/4, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L127] var_1_49 = ((((8.44) > ((var_1_50 - 1.25))) ? (8.44) : ((var_1_50 - 1.25)))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L128] COND FALSE !(var_1_43 >= (var_1_35 * var_1_38)) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L135] COND TRUE 32 >= (var_1_51 >> 4) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=-4, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L136] COND TRUE var_1_45 || var_1_40 [L137] var_1_53 = (((((5) < 0 ) ? -(5) : (5))) + ((((-128 + var_1_46) < 0 ) ? -(-128 + var_1_46) : (-128 + var_1_46)))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=-16, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L140] COND TRUE var_1_50 < var_1_49 [L141] var_1_54 = ((((var_1_55) < ((var_1_56 - (var_1_57 - var_1_58)))) ? (var_1_55) : ((var_1_56 - (var_1_57 - var_1_58))))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_59=99/2, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L145] COND TRUE (var_1_61 * 128) > (((((((var_1_52) > (var_1_58)) ? (var_1_52) : (var_1_58))) < 0 ) ? -((((var_1_52) > (var_1_58)) ? (var_1_52) : (var_1_58))) : ((((var_1_52) > (var_1_58)) ? (var_1_52) : (var_1_58))))) [L146] var_1_59 = (var_1_62 + var_1_63) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L150] COND FALSE !(var_1_38 > var_1_37) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L155] unsigned char stepLocal_2 = var_1_14; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L156] COND FALSE !(\read(var_1_12)) [L167] var_1_11 = last_1_var_1_11 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L169] signed long int stepLocal_1 = last_1_var_1_1; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_1=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=4, var_1_7=0, var_1_8=1, var_1_9=1] [L170] COND TRUE stepLocal_1 < 5 [L171] var_1_6 = ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_1=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L175] unsigned char stepLocal_0 = var_1_6; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L176] COND FALSE !(var_1_11 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L179] signed long int stepLocal_5 = 0; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=201/4, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L180] COND FALSE !(\read(var_1_13)) [L193] var_1_20 = var_1_23 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L195] unsigned char stepLocal_3 = var_1_6; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_3=9, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=128, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L196] COND FALSE !(stepLocal_3 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) [L199] var_1_15 = var_1_11 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_3=9, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L201] unsigned short int stepLocal_4 = var_1_1; VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_3=9, stepLocal_4=4, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L202] EXPR 200 << var_1_15 VAL [200 << var_1_15=201, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_3=9, stepLocal_4=4, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=18/5, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L202] COND TRUE ((200 << var_1_15) * (var_1_17 * var_1_7)) < stepLocal_4 [L203] var_1_18 = var_1_19 VAL [isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, stepLocal_0=9, stepLocal_1=4, stepLocal_2=0, stepLocal_3=9, stepLocal_4=4, stepLocal_5=0, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L330] RET step() [L331] CALL, EXPR property() [L321] EXPR (((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1) VAL [(((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1)=1, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L321] EXPR 200 << var_1_15 VAL [(((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1)=1, 200 << var_1_15=201, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L321] EXPR (((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1) VAL [(((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1)=1, 200 << var_1_15=201, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L321-L322] return ((((((var_1_11 <= var_1_6) ? (var_1_1 == ((unsigned short int) ((((((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) > (var_1_6)) ? (((((var_1_11) < (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))) ? (var_1_11) : (((((var_1_6) > (var_1_6)) ? (var_1_6) : (var_1_6))))))) : (var_1_6))))) : 1) && ((last_1_var_1_1 < 5) ? (var_1_6 == ((unsigned char) ((((((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) > (var_1_10)) ? (((((((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) < (var_1_9)) ? (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))) : (var_1_9)))) : (var_1_10))))) : (var_1_6 == ((unsigned char) var_1_10)))) && (var_1_12 ? (var_1_13 ? (((last_1_var_1_6 > (~ var_1_10)) && var_1_14) ? (var_1_11 == ((signed short int) ((((var_1_8) > ((var_1_10 + last_1_var_1_15))) ? (var_1_8) : ((var_1_10 + last_1_var_1_15)))))) : (var_1_11 == ((signed short int) last_1_var_1_6))) : (var_1_11 == ((signed short int) var_1_8))) : (var_1_11 == ((signed short int) last_1_var_1_11)))) && ((var_1_6 <= (((((128) > (var_1_16)) ? (128) : (var_1_16))) - var_1_17)) ? (var_1_15 == ((signed long int) (((((var_1_6 - var_1_6)) > (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7))))) ? ((var_1_6 - var_1_6)) : (((((var_1_8) < (var_1_7)) ? (var_1_8) : (var_1_7)))))))) : (var_1_15 == ((signed long int) var_1_11)))) && ((((200 << var_1_15) * (var_1_17 * var_1_7)) < var_1_1) ? (var_1_18 == ((double) var_1_19)) : 1)) && (var_1_13 ? (var_1_14 ? (var_1_12 ? (var_1_20 == ((float) (var_1_21 + ((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23)))))) : 1) : ((var_1_6 <= 0) ? (var_1_20 == ((float) var_1_19)) : (var_1_20 == ((float) var_1_22)))) : (var_1_20 == ((float) var_1_23))) ; [L331] RET, EXPR property() [L331] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_11=10, last_1_var_1_15=128, last_1_var_1_1=4, last_1_var_1_6=4, var_1_10=9, var_1_11=10, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=10, var_1_16=127, var_1_17=120, var_1_18=2, var_1_19=2, var_1_1=4, var_1_20=5, var_1_21=3, var_1_22=4, var_1_23=5, var_1_25=4294967294, var_1_26=4294967294, var_1_27=-32767, var_1_28=1, var_1_29=-32767, var_1_30=-16383, var_1_31=16383, var_1_32=16, var_1_33=6, var_1_34=7, var_1_35=8, var_1_36=16, var_1_37=9, var_1_38=10, var_1_39=0, var_1_40=1, var_1_41=1, var_1_42=11, var_1_43=12, var_1_44=1, var_1_45=1, var_1_46=254, var_1_47=254, var_1_48=0, var_1_49=211/25, var_1_50=13, var_1_51=2, var_1_52=32767, var_1_53=131, var_1_54=63, var_1_55=63, var_1_56=126, var_1_57=126, var_1_58=63, var_1_61=256, var_1_62=14, var_1_63=15, var_1_64=-1, var_1_6=9, var_1_7=0, var_1_8=1, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 172 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 200.5s, OverallIterations: 21, TraceHistogramMax: 66, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 36.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 5146 SdHoareTripleChecker+Valid, 19.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5146 mSDsluCounter, 27292 SdHoareTripleChecker+Invalid, 17.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 21378 mSDsCounter, 1079 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6632 IncrementalHoareTripleChecker+Invalid, 7714 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1079 mSolverCounterUnsat, 5914 mSDtfsCounter, 6632 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 9098 GetRequests, 8749 SyntacticMatches, 0 SemanticMatches, 349 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1811 ImplicationChecksByTransitivity, 21.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1022occurred in iteration=14, InterpolantAutomatonStates: 328, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.9s AutomataMinimizationTime, 20 MinimizatonAttempts, 4762 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.2s SsaConstructionTime, 3.7s SatisfiabilityAnalysisTime, 144.2s InterpolantComputationTime, 8939 NumberOfCodeBlocks, 8939 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 8917 ConstructedInterpolants, 0 QuantifiedInterpolants, 43811 SizeOfPredicates, 350 NumberOfNonLiveVariables, 18442 ConjunctsInSsa, 346 ConjunctsInUnsatCore, 22 InterpolantComputations, 20 PerfectInterpolantSequences, 188112/188760 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 22:18:00,656 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2023-11-06 22:18:00,693 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 18ba50d64852b68ea2515543b9d6fd69509342b6bbaf4189c80d892ba3751848 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:18:03,111 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:18:03,246 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:18:03,255 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:18:03,256 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:18:03,301 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:18:03,302 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:18:03,303 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:18:03,304 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:18:03,306 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:18:03,306 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:18:03,307 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:18:03,307 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:18:03,308 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:18:03,308 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:18:03,309 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:18:03,309 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:18:03,310 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:18:03,310 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:18:03,310 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:18:03,311 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:18:03,311 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:18:03,312 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:18:03,312 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:18:03,313 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:18:03,313 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:18:03,313 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:18:03,314 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:18:03,314 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:18:03,315 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:18:03,316 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:18:03,316 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:18:03,317 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:18:03,317 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:18:03,317 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:18:03,318 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:18:03,318 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:18:03,318 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:18:03,318 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:18:03,319 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:18:03,320 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:18:03,320 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:18:03,320 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 18ba50d64852b68ea2515543b9d6fd69509342b6bbaf4189c80d892ba3751848 [2023-11-06 22:18:03,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:18:03,708 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:18:03,711 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:18:03,712 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:18:03,716 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:18:03,718 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:18:06,854 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:18:07,217 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:18:07,218 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:18:07,235 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/804a0662e/6e6b569a5ba247f185d17c472196ff92/FLAG2fd39b89e [2023-11-06 22:18:07,250 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/data/804a0662e/6e6b569a5ba247f185d17c472196ff92 [2023-11-06 22:18:07,253 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:18:07,255 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:18:07,256 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:18:07,257 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:18:07,262 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:18:07,263 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,265 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62fe4de0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07, skipping insertion in model container [2023-11-06 22:18:07,265 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,310 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:18:07,470 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i[916,929] [2023-11-06 22:18:07,607 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:18:07,634 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:18:07,647 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_b9fe7e63-0d3a-4320-919f-423b3c3c29de/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-28.i[916,929] [2023-11-06 22:18:07,708 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:18:07,743 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:18:07,743 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07 WrapperNode [2023-11-06 22:18:07,744 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:18:07,745 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:18:07,745 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:18:07,745 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:18:07,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,824 INFO L138 Inliner]: procedures = 27, calls = 79, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 357 [2023-11-06 22:18:07,825 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:18:07,826 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:18:07,826 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:18:07,826 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:18:07,836 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,836 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,844 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,845 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,867 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,872 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,877 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,880 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,887 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:18:07,888 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:18:07,889 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:18:07,889 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:18:07,890 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (1/1) ... [2023-11-06 22:18:07,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:18:07,919 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:18:07,930 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:18:07,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:18:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:18:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:18:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:18:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:18:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:18:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:18:08,140 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:18:08,142 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:18:13,647 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:18:13,656 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:18:13,657 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:18:13,659 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:18:13 BoogieIcfgContainer [2023-11-06 22:18:13,659 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:18:13,662 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:18:13,663 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:18:13,666 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:18:13,666 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:18:07" (1/3) ... [2023-11-06 22:18:13,667 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@587da8e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:18:13, skipping insertion in model container [2023-11-06 22:18:13,667 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:18:07" (2/3) ... [2023-11-06 22:18:13,668 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@587da8e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:18:13, skipping insertion in model container [2023-11-06 22:18:13,668 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:18:13" (3/3) ... [2023-11-06 22:18:13,670 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-28.i [2023-11-06 22:18:13,691 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:18:13,691 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:18:13,752 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:18:13,759 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;@6638dac9, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:18:13,760 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:18:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand has 162 states, 93 states have (on average 1.3763440860215055) internal successors, (128), 94 states have internal predecessors, (128), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2023-11-06 22:18:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2023-11-06 22:18:13,793 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:18:13,794 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:18:13,795 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:18:13,800 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:18:13,800 INFO L85 PathProgramCache]: Analyzing trace with hash -581011094, now seen corresponding path program 1 times [2023-11-06 22:18:13,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:18:13,817 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2108456576] [2023-11-06 22:18:13,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:18:13,818 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 22:18:13,819 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:18:13,824 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:13,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:18:14,841 INFO L262 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:18:14,872 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:18:15,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 2506 proven. 0 refuted. 0 times theorem prover too weak. 6074 trivial. 0 not checked. [2023-11-06 22:18:15,008 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:18:15,009 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:18:15,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2108456576] [2023-11-06 22:18:15,010 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2108456576] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:18:15,011 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:18:15,011 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:18:15,013 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270781350] [2023-11-06 22:18:15,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:18:15,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:18:15,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:18:15,079 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:18:15,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:18:15,084 INFO L87 Difference]: Start difference. First operand has 162 states, 93 states have (on average 1.3763440860215055) internal successors, (128), 94 states have internal predecessors, (128), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) Second operand has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-06 22:18:15,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:18:15,192 INFO L93 Difference]: Finished difference Result 317 states and 580 transitions. [2023-11-06 22:18:15,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:18:15,195 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) Word has length 402 [2023-11-06 22:18:15,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:18:15,210 INFO L225 Difference]: With dead ends: 317 [2023-11-06 22:18:15,210 INFO L226 Difference]: Without dead ends: 158 [2023-11-06 22:18:15,216 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 401 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 22:18:15,220 INFO L413 NwaCegarLoop]: 253 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, 253 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 22:18:15,223 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:18:15,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 158 states. [2023-11-06 22:18:15,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 158 to 158. [2023-11-06 22:18:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 90 states have (on average 1.3444444444444446) internal successors, (121), 90 states have internal predecessors, (121), 66 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 66 states have call predecessors, (66), 66 states have call successors, (66) [2023-11-06 22:18:15,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 253 transitions. [2023-11-06 22:18:15,316 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 253 transitions. Word has length 402 [2023-11-06 22:18:15,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:18:15,319 INFO L495 AbstractCegarLoop]: Abstraction has 158 states and 253 transitions. [2023-11-06 22:18:15,319 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (66), 2 states have call predecessors, (66), 2 states have return successors, (66), 2 states have call predecessors, (66), 2 states have call successors, (66) [2023-11-06 22:18:15,319 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 253 transitions. [2023-11-06 22:18:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2023-11-06 22:18:15,338 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:18:15,339 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:18:15,372 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:18:15,558 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:15,558 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:18:15,559 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:18:15,559 INFO L85 PathProgramCache]: Analyzing trace with hash -1063512970, now seen corresponding path program 1 times [2023-11-06 22:18:15,561 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:18:15,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1946150428] [2023-11-06 22:18:15,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:18:15,562 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 22:18:15,562 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:18:15,563 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:15,568 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:18:16,520 INFO L262 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:18:16,536 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:18:18,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2023-11-06 22:18:18,373 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:18:18,374 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:18:18,374 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1946150428] [2023-11-06 22:18:18,374 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1946150428] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:18:18,374 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:18:18,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:18:18,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1197602944] [2023-11-06 22:18:18,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:18:18,378 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:18:18,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:18:18,380 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:18:18,380 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:18:18,381 INFO L87 Difference]: Start difference. First operand 158 states and 253 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:18:18,455 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:18:18,455 INFO L93 Difference]: Finished difference Result 468 states and 753 transitions. [2023-11-06 22:18:18,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:18:18,456 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) Word has length 402 [2023-11-06 22:18:18,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:18:18,465 INFO L225 Difference]: With dead ends: 468 [2023-11-06 22:18:18,466 INFO L226 Difference]: Without dead ends: 313 [2023-11-06 22:18:18,470 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 401 GetRequests, 400 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 22:18:18,472 INFO L413 NwaCegarLoop]: 250 mSDtfsCounter, 64 mSDsluCounter, 245 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 495 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:18:18,473 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 495 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:18:18,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2023-11-06 22:18:18,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 311. [2023-11-06 22:18:18,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 311 states, 176 states have (on average 1.3465909090909092) internal successors, (237), 176 states have internal predecessors, (237), 132 states have call successors, (132), 2 states have call predecessors, (132), 2 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-06 22:18:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 311 states and 501 transitions. [2023-11-06 22:18:18,600 INFO L78 Accepts]: Start accepts. Automaton has 311 states and 501 transitions. Word has length 402 [2023-11-06 22:18:18,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:18:18,605 INFO L495 AbstractCegarLoop]: Abstraction has 311 states and 501 transitions. [2023-11-06 22:18:18,606 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 1 states have call successors, (66), 1 states have call predecessors, (66), 1 states have return successors, (66), 1 states have call predecessors, (66), 1 states have call successors, (66) [2023-11-06 22:18:18,606 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 501 transitions. [2023-11-06 22:18:18,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2023-11-06 22:18:18,618 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:18:18,618 INFO L195 NwaCegarLoop]: trace histogram [66, 66, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 22:18:18,653 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:18,840 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:18,840 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:18:18,841 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:18:18,841 INFO L85 PathProgramCache]: Analyzing trace with hash -491538706, now seen corresponding path program 1 times [2023-11-06 22:18:18,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:18:18,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [652860267] [2023-11-06 22:18:18,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:18:18,844 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 22:18:18,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:18:18,845 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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 22:18:18,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b9fe7e63-0d3a-4320-919f-423b3c3c29de/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