./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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_84dbf530-04be-41e4-bc13-59e944981e00/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 0187c0226e7b7468f7a0294cd8b2139ff70ed258b94c84a844f5927a4b55b158 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:35:09,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:35:09,493 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-06 22:35:09,497 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:35:09,498 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:35:09,545 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:35:09,546 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:35:09,546 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:35:09,547 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:35:09,548 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:35:09,549 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:35:09,549 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:35:09,550 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:35:09,550 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:35:09,551 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:35:09,551 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:35:09,552 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:35:09,553 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:35:09,553 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:35:09,554 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:35:09,554 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:35:09,556 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:35:09,556 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:35:09,557 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:35:09,557 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:35:09,558 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:35:09,558 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:35:09,559 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:35:09,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:09,568 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:35:09,568 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:35:09,569 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:35:09,569 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:35:09,570 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:35:09,570 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:35:09,571 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:35:09,571 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:35:09,573 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:35:09,575 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:35:09,575 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_84dbf530-04be-41e4-bc13-59e944981e00/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0187c0226e7b7468f7a0294cd8b2139ff70ed258b94c84a844f5927a4b55b158 [2023-11-06 22:35:09,881 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:35:09,914 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:35:09,917 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:35:09,918 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:35:09,918 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:35:09,920 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i [2023-11-06 22:35:12,906 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:35:13,217 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:35:13,217 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i [2023-11-06 22:35:13,232 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/3eb1940c5/1820a19fba924e4b9f350aa6eafcf2df/FLAG0a6eef017 [2023-11-06 22:35:13,247 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/3eb1940c5/1820a19fba924e4b9f350aa6eafcf2df [2023-11-06 22:35:13,250 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:35:13,251 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:35:13,253 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:13,253 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:35:13,259 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:35:13,259 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,261 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cd05095 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13, skipping insertion in model container [2023-11-06 22:35:13,261 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,333 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:35:13,529 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_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i[916,929] [2023-11-06 22:35:13,710 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:13,725 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:35:13,738 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_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i[916,929] [2023-11-06 22:35:13,817 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:35:13,837 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:35:13,838 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13 WrapperNode [2023-11-06 22:35:13,838 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:35:13,839 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:13,840 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:35:13,840 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:35:13,847 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,881 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,974 INFO L138 Inliner]: procedures = 26, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 477 [2023-11-06 22:35:13,975 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:35:13,976 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:35:13,976 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:35:13,976 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:35:13,986 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,986 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,995 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:13,996 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,037 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,053 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,072 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,080 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,092 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:35:14,101 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:35:14,102 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:35:14,102 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:35:14,103 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (1/1) ... [2023-11-06 22:35:14,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:35:14,120 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:14,145 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:35:14,180 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:35:14,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:35:14,238 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:35:14,238 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:35:14,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:35:14,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:35:14,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:35:14,424 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:35:14,426 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:35:15,161 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:35:15,169 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:35:15,169 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:35:15,172 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:15 BoogieIcfgContainer [2023-11-06 22:35:15,172 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:35:15,174 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:35:15,212 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:35:15,215 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:35:15,215 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:35:13" (1/3) ... [2023-11-06 22:35:15,216 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@105f5f71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:15, skipping insertion in model container [2023-11-06 22:35:15,216 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:35:13" (2/3) ... [2023-11-06 22:35:15,218 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@105f5f71 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:35:15, skipping insertion in model container [2023-11-06 22:35:15,218 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:15" (3/3) ... [2023-11-06 22:35:15,219 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-92.i [2023-11-06 22:35:15,239 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:35:15,239 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:35:15,319 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:35:15,326 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;@1f46ddb6, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:35:15,327 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:35:15,335 INFO L276 IsEmpty]: Start isEmpty. Operand has 186 states, 137 states have (on average 1.532846715328467) internal successors, (210), 138 states have internal predecessors, (210), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2023-11-06 22:35:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2023-11-06 22:35:15,361 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:15,362 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:15,363 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:15,369 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:15,370 INFO L85 PathProgramCache]: Analyzing trace with hash -1777576460, now seen corresponding path program 1 times [2023-11-06 22:35:15,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:15,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [455386500] [2023-11-06 22:35:15,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:15,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:15,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [455386500] [2023-11-06 22:35:15,785 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-06 22:35:15,785 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1057360191] [2023-11-06 22:35:15,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:15,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:15,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:15,789 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:15,829 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-06 22:35:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:16,167 INFO L262 TraceCheckSpWp]: Trace formula consists of 803 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:35:16,196 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:16,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 4050 trivial. 0 not checked. [2023-11-06 22:35:16,362 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:16,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1057360191] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:16,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:16,364 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:35:16,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791769314] [2023-11-06 22:35:16,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:16,389 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:35:16,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:16,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:35:16,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:35:16,445 INFO L87 Difference]: Start difference. First operand has 186 states, 137 states have (on average 1.532846715328467) internal successors, (210), 138 states have internal predecessors, (210), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-06 22:35:16,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:16,499 INFO L93 Difference]: Finished difference Result 365 states and 644 transitions. [2023-11-06 22:35:16,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:35:16,502 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) Word has length 318 [2023-11-06 22:35:16,502 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:16,513 INFO L225 Difference]: With dead ends: 365 [2023-11-06 22:35:16,513 INFO L226 Difference]: Without dead ends: 182 [2023-11-06 22:35:16,519 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:35:16,523 INFO L413 NwaCegarLoop]: 295 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, 295 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:16,524 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:16,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2023-11-06 22:35:16,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 182. [2023-11-06 22:35:16,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 134 states have (on average 1.5149253731343284) internal successors, (203), 134 states have internal predecessors, (203), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2023-11-06 22:35:16,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 295 transitions. [2023-11-06 22:35:16,594 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 295 transitions. Word has length 318 [2023-11-06 22:35:16,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:16,595 INFO L495 AbstractCegarLoop]: Abstraction has 182 states and 295 transitions. [2023-11-06 22:35:16,595 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 46.5) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (46), 2 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 2 states have call successors, (46) [2023-11-06 22:35:16,596 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 295 transitions. [2023-11-06 22:35:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2023-11-06 22:35:16,606 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:16,607 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:16,621 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:16,814 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:16,815 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:16,815 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:16,816 INFO L85 PathProgramCache]: Analyzing trace with hash -1609706684, now seen corresponding path program 1 times [2023-11-06 22:35:16,816 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:16,816 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1207693634] [2023-11-06 22:35:16,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:16,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:16,934 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:16,935 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1399729069] [2023-11-06 22:35:16,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:16,936 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:16,936 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:16,937 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:16,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-06 22:35:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:17,271 INFO L262 TraceCheckSpWp]: Trace formula consists of 803 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:35:17,280 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:17,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:17,356 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:17,357 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:17,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1207693634] [2023-11-06 22:35:17,359 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:17,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1399729069] [2023-11-06 22:35:17,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1399729069] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:17,360 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:17,360 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:17,361 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [80888829] [2023-11-06 22:35:17,361 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:17,368 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:17,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:17,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:17,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:17,371 INFO L87 Difference]: Start difference. First operand 182 states and 295 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:17,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:17,487 INFO L93 Difference]: Finished difference Result 536 states and 871 transitions. [2023-11-06 22:35:17,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:17,487 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 318 [2023-11-06 22:35:17,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:17,502 INFO L225 Difference]: With dead ends: 536 [2023-11-06 22:35:17,502 INFO L226 Difference]: Without dead ends: 357 [2023-11-06 22:35:17,506 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 316 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:17,508 INFO L413 NwaCegarLoop]: 568 mSDtfsCounter, 283 mSDsluCounter, 279 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 283 SdHoareTripleChecker+Valid, 847 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:17,509 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [283 Valid, 847 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:35:17,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 357 states. [2023-11-06 22:35:17,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 357 to 199. [2023-11-06 22:35:17,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 199 states, 151 states have (on average 1.5231788079470199) internal successors, (230), 151 states have internal predecessors, (230), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2023-11-06 22:35:17,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 322 transitions. [2023-11-06 22:35:17,567 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 322 transitions. Word has length 318 [2023-11-06 22:35:17,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:17,573 INFO L495 AbstractCegarLoop]: Abstraction has 199 states and 322 transitions. [2023-11-06 22:35:17,573 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 322 transitions. [2023-11-06 22:35:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2023-11-06 22:35:17,588 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:17,590 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:17,601 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-06 22:35:17,796 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:17,797 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:17,797 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:17,797 INFO L85 PathProgramCache]: Analyzing trace with hash 839893446, now seen corresponding path program 1 times [2023-11-06 22:35:17,797 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:17,797 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753562861] [2023-11-06 22:35:17,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:17,927 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:17,936 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1480336461] [2023-11-06 22:35:17,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:17,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:17,938 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:17,939 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:17,970 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-06 22:35:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:18,242 INFO L262 TraceCheckSpWp]: Trace formula consists of 802 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:35:18,250 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:18,329 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:18,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:18,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [753562861] [2023-11-06 22:35:18,329 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:18,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1480336461] [2023-11-06 22:35:18,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1480336461] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:18,330 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:18,330 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:18,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124613231] [2023-11-06 22:35:18,331 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:18,332 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:18,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:18,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:18,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:18,334 INFO L87 Difference]: Start difference. First operand 199 states and 322 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:18,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:18,409 INFO L93 Difference]: Finished difference Result 508 states and 822 transitions. [2023-11-06 22:35:18,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:18,410 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 318 [2023-11-06 22:35:18,411 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:18,414 INFO L225 Difference]: With dead ends: 508 [2023-11-06 22:35:18,414 INFO L226 Difference]: Without dead ends: 312 [2023-11-06 22:35:18,415 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 317 GetRequests, 316 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:18,416 INFO L413 NwaCegarLoop]: 302 mSDtfsCounter, 124 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 124 SdHoareTripleChecker+Valid, 579 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:18,417 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [124 Valid, 579 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:35:18,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 312 states. [2023-11-06 22:35:18,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 312 to 309. [2023-11-06 22:35:18,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 309 states, 256 states have (on average 1.55859375) internal successors, (399), 257 states have internal predecessors, (399), 50 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 49 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-06 22:35:18,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 499 transitions. [2023-11-06 22:35:18,443 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 499 transitions. Word has length 318 [2023-11-06 22:35:18,444 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:18,445 INFO L495 AbstractCegarLoop]: Abstraction has 309 states and 499 transitions. [2023-11-06 22:35:18,445 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:18,445 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 499 transitions. [2023-11-06 22:35:18,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2023-11-06 22:35:18,448 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:18,449 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:18,464 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:18,660 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:18,661 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:18,661 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:18,661 INFO L85 PathProgramCache]: Analyzing trace with hash 1221330776, now seen corresponding path program 1 times [2023-11-06 22:35:18,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:18,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782831553] [2023-11-06 22:35:18,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:18,730 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:18,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [540532267] [2023-11-06 22:35:18,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:18,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:18,731 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:18,732 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:18,756 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-06 22:35:19,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:19,064 INFO L262 TraceCheckSpWp]: Trace formula consists of 804 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:35:19,071 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:19,160 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:19,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:19,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782831553] [2023-11-06 22:35:19,160 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:19,161 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [540532267] [2023-11-06 22:35:19,161 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [540532267] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:19,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:19,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:19,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132474799] [2023-11-06 22:35:19,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:19,163 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:35:19,163 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:19,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:35:19,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:19,164 INFO L87 Difference]: Start difference. First operand 309 states and 499 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:19,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:19,278 INFO L93 Difference]: Finished difference Result 921 states and 1491 transitions. [2023-11-06 22:35:19,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:35:19,279 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 319 [2023-11-06 22:35:19,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:19,288 INFO L225 Difference]: With dead ends: 921 [2023-11-06 22:35:19,288 INFO L226 Difference]: Without dead ends: 615 [2023-11-06 22:35:19,289 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 318 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:35:19,290 INFO L413 NwaCegarLoop]: 283 mSDtfsCounter, 289 mSDsluCounter, 276 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 289 SdHoareTripleChecker+Valid, 559 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:19,291 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [289 Valid, 559 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:35:19,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 615 states. [2023-11-06 22:35:19,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 615 to 313. [2023-11-06 22:35:19,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 260 states have (on average 1.5576923076923077) internal successors, (405), 261 states have internal predecessors, (405), 50 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 49 states have call predecessors, (50), 50 states have call successors, (50) [2023-11-06 22:35:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 505 transitions. [2023-11-06 22:35:19,327 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 505 transitions. Word has length 319 [2023-11-06 22:35:19,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:19,339 INFO L495 AbstractCegarLoop]: Abstraction has 313 states and 505 transitions. [2023-11-06 22:35:19,339 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 505 transitions. [2023-11-06 22:35:19,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2023-11-06 22:35:19,342 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:19,343 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:19,357 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:19,546 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2023-11-06 22:35:19,547 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:19,547 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:19,547 INFO L85 PathProgramCache]: Analyzing trace with hash 1283370390, now seen corresponding path program 1 times [2023-11-06 22:35:19,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:19,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [758096567] [2023-11-06 22:35:19,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:19,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:19,616 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:19,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1211547870] [2023-11-06 22:35:19,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:19,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:19,617 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:19,618 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:19,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-06 22:35:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:19,971 INFO L262 TraceCheckSpWp]: Trace formula consists of 804 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:35:19,980 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:20,362 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:20,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:20,362 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [758096567] [2023-11-06 22:35:20,362 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:20,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1211547870] [2023-11-06 22:35:20,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1211547870] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:20,373 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:20,374 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:20,374 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168377764] [2023-11-06 22:35:20,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:20,376 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:20,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:20,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:20,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:20,383 INFO L87 Difference]: Start difference. First operand 313 states and 505 transitions. Second operand has 4 states, 4 states have (on average 23.0) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:20,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:20,672 INFO L93 Difference]: Finished difference Result 924 states and 1497 transitions. [2023-11-06 22:35:20,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:20,673 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 319 [2023-11-06 22:35:20,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:20,678 INFO L225 Difference]: With dead ends: 924 [2023-11-06 22:35:20,678 INFO L226 Difference]: Without dead ends: 614 [2023-11-06 22:35:20,679 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 319 GetRequests, 316 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:20,680 INFO L413 NwaCegarLoop]: 286 mSDtfsCounter, 242 mSDsluCounter, 560 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 242 SdHoareTripleChecker+Valid, 846 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:20,680 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [242 Valid, 846 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:20,682 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 614 states. [2023-11-06 22:35:20,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 614 to 594. [2023-11-06 22:35:20,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 594 states, 494 states have (on average 1.5688259109311742) internal successors, (775), 495 states have internal predecessors, (775), 96 states have call successors, (96), 3 states have call predecessors, (96), 3 states have return successors, (96), 95 states have call predecessors, (96), 96 states have call successors, (96) [2023-11-06 22:35:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 594 states and 967 transitions. [2023-11-06 22:35:20,739 INFO L78 Accepts]: Start accepts. Automaton has 594 states and 967 transitions. Word has length 319 [2023-11-06 22:35:20,740 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:20,740 INFO L495 AbstractCegarLoop]: Abstraction has 594 states and 967 transitions. [2023-11-06 22:35:20,741 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.0) internal successors, (92), 3 states have internal predecessors, (92), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 967 transitions. [2023-11-06 22:35:20,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2023-11-06 22:35:20,744 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:20,744 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:20,757 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-06 22:35:20,951 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:20,952 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:20,952 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:20,952 INFO L85 PathProgramCache]: Analyzing trace with hash 547881332, now seen corresponding path program 1 times [2023-11-06 22:35:20,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:20,953 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728396446] [2023-11-06 22:35:20,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:20,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:21,048 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:21,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1694925834] [2023-11-06 22:35:21,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:21,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:21,049 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:21,050 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:21,068 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-06 22:35:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:21,366 INFO L262 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:35:21,374 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:21,777 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:21,777 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:21,778 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:21,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728396446] [2023-11-06 22:35:21,778 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:21,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1694925834] [2023-11-06 22:35:21,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1694925834] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:21,797 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:21,797 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:21,798 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631115118] [2023-11-06 22:35:21,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:21,799 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:21,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:21,800 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:21,800 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:21,801 INFO L87 Difference]: Start difference. First operand 594 states and 967 transitions. Second operand has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:22,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:22,061 INFO L93 Difference]: Finished difference Result 1536 states and 2490 transitions. [2023-11-06 22:35:22,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:22,062 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 320 [2023-11-06 22:35:22,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:22,070 INFO L225 Difference]: With dead ends: 1536 [2023-11-06 22:35:22,070 INFO L226 Difference]: Without dead ends: 1028 [2023-11-06 22:35:22,072 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 320 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:22,073 INFO L413 NwaCegarLoop]: 335 mSDtfsCounter, 362 mSDsluCounter, 566 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 362 SdHoareTripleChecker+Valid, 901 SdHoareTripleChecker+Invalid, 127 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:22,074 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [362 Valid, 901 Invalid, 127 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:22,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1028 states. [2023-11-06 22:35:22,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1028 to 1008. [2023-11-06 22:35:22,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1008 states, 856 states have (on average 1.560747663551402) internal successors, (1336), 858 states have internal predecessors, (1336), 146 states have call successors, (146), 5 states have call predecessors, (146), 5 states have return successors, (146), 144 states have call predecessors, (146), 146 states have call successors, (146) [2023-11-06 22:35:22,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 1008 states and 1628 transitions. [2023-11-06 22:35:22,186 INFO L78 Accepts]: Start accepts. Automaton has 1008 states and 1628 transitions. Word has length 320 [2023-11-06 22:35:22,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:22,187 INFO L495 AbstractCegarLoop]: Abstraction has 1008 states and 1628 transitions. [2023-11-06 22:35:22,187 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.25) internal successors, (93), 3 states have internal predecessors, (93), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:22,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1628 transitions. [2023-11-06 22:35:22,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-11-06 22:35:22,190 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:22,191 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:22,199 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:22,397 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:22,398 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:22,398 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:22,399 INFO L85 PathProgramCache]: Analyzing trace with hash -675756111, now seen corresponding path program 1 times [2023-11-06 22:35:22,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:22,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [77188908] [2023-11-06 22:35:22,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:22,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:22,477 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:22,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1649535594] [2023-11-06 22:35:22,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:22,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:22,478 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:22,479 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:22,482 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-06 22:35:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:22,822 INFO L262 TraceCheckSpWp]: Trace formula consists of 806 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:35:22,830 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:23,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:23,802 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:23,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:23,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [77188908] [2023-11-06 22:35:23,802 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:23,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1649535594] [2023-11-06 22:35:23,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1649535594] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:23,802 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:23,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:35:23,803 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175125978] [2023-11-06 22:35:23,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:23,804 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:23,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:23,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:23,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:23,805 INFO L87 Difference]: Start difference. First operand 1008 states and 1628 transitions. Second operand has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:24,087 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:24,087 INFO L93 Difference]: Finished difference Result 1968 states and 3169 transitions. [2023-11-06 22:35:24,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:24,088 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 321 [2023-11-06 22:35:24,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:24,096 INFO L225 Difference]: With dead ends: 1968 [2023-11-06 22:35:24,097 INFO L226 Difference]: Without dead ends: 1046 [2023-11-06 22:35:24,099 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 318 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:24,100 INFO L413 NwaCegarLoop]: 288 mSDtfsCounter, 234 mSDsluCounter, 556 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 234 SdHoareTripleChecker+Valid, 844 SdHoareTripleChecker+Invalid, 129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:24,100 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [234 Valid, 844 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:24,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1046 states. [2023-11-06 22:35:24,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1046 to 1016. [2023-11-06 22:35:24,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1016 states, 864 states have (on average 1.5543981481481481) internal successors, (1343), 866 states have internal predecessors, (1343), 146 states have call successors, (146), 5 states have call predecessors, (146), 5 states have return successors, (146), 144 states have call predecessors, (146), 146 states have call successors, (146) [2023-11-06 22:35:24,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1635 transitions. [2023-11-06 22:35:24,200 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1635 transitions. Word has length 321 [2023-11-06 22:35:24,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:24,201 INFO L495 AbstractCegarLoop]: Abstraction has 1016 states and 1635 transitions. [2023-11-06 22:35:24,202 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.5) internal successors, (94), 3 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:24,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1635 transitions. [2023-11-06 22:35:24,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-11-06 22:35:24,207 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:24,208 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:24,216 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-06 22:35:24,416 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:24,416 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:24,417 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:24,417 INFO L85 PathProgramCache]: Analyzing trace with hash -635081361, now seen corresponding path program 1 times [2023-11-06 22:35:24,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:24,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082918730] [2023-11-06 22:35:24,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:24,480 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:24,480 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1806489173] [2023-11-06 22:35:24,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:24,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:24,481 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:24,482 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:24,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-06 22:35:24,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:24,855 INFO L262 TraceCheckSpWp]: Trace formula consists of 809 conjuncts, 31 conjunts are in the unsatisfiable core [2023-11-06 22:35:24,865 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:28,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1653 proven. 99 refuted. 0 times theorem prover too weak. 2388 trivial. 0 not checked. [2023-11-06 22:35:28,339 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:35:30,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 36 proven. 99 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:35:30,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:30,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2082918730] [2023-11-06 22:35:30,436 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:30,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1806489173] [2023-11-06 22:35:30,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1806489173] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:35:30,437 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:35:30,437 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 20 [2023-11-06 22:35:30,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335491403] [2023-11-06 22:35:30,437 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:35:30,439 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2023-11-06 22:35:30,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:30,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2023-11-06 22:35:30,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=108, Invalid=272, Unknown=0, NotChecked=0, Total=380 [2023-11-06 22:35:30,441 INFO L87 Difference]: Start difference. First operand 1016 states and 1635 transitions. Second operand has 20 states, 20 states have (on average 8.85) internal successors, (177), 20 states have internal predecessors, (177), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) [2023-11-06 22:35:39,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:39,415 INFO L93 Difference]: Finished difference Result 10193 states and 16382 transitions. [2023-11-06 22:35:39,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2023-11-06 22:35:39,416 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 8.85) internal successors, (177), 20 states have internal predecessors, (177), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) Word has length 321 [2023-11-06 22:35:39,417 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:39,475 INFO L225 Difference]: With dead ends: 10193 [2023-11-06 22:35:39,475 INFO L226 Difference]: Without dead ends: 9281 [2023-11-06 22:35:39,482 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 696 GetRequests, 630 SyntacticMatches, 0 SemanticMatches, 66 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1797 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=1531, Invalid=3025, Unknown=0, NotChecked=0, Total=4556 [2023-11-06 22:35:39,482 INFO L413 NwaCegarLoop]: 508 mSDtfsCounter, 5895 mSDsluCounter, 4828 mSDsCounter, 0 mSdLazyCounter, 3860 mSolverCounterSat, 945 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5908 SdHoareTripleChecker+Valid, 5336 SdHoareTripleChecker+Invalid, 4805 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 945 IncrementalHoareTripleChecker+Valid, 3860 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:39,483 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5908 Valid, 5336 Invalid, 4805 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [945 Valid, 3860 Invalid, 0 Unknown, 0 Unchecked, 5.7s Time] [2023-11-06 22:35:39,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9281 states. [2023-11-06 22:35:40,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9281 to 6546. [2023-11-06 22:35:40,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6546 states, 5955 states have (on average 1.5531486146095719) internal successors, (9249), 5979 states have internal predecessors, (9249), 544 states have call successors, (544), 46 states have call predecessors, (544), 46 states have return successors, (544), 520 states have call predecessors, (544), 544 states have call successors, (544) [2023-11-06 22:35:40,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6546 states to 6546 states and 10337 transitions. [2023-11-06 22:35:40,096 INFO L78 Accepts]: Start accepts. Automaton has 6546 states and 10337 transitions. Word has length 321 [2023-11-06 22:35:40,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:40,097 INFO L495 AbstractCegarLoop]: Abstraction has 6546 states and 10337 transitions. [2023-11-06 22:35:40,097 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 8.85) internal successors, (177), 20 states have internal predecessors, (177), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) [2023-11-06 22:35:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 6546 states and 10337 transitions. [2023-11-06 22:35:40,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-11-06 22:35:40,104 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:40,104 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:40,116 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:40,311 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:40,312 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:40,312 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:40,312 INFO L85 PathProgramCache]: Analyzing trace with hash -212379535, now seen corresponding path program 1 times [2023-11-06 22:35:40,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:40,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283064589] [2023-11-06 22:35:40,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:40,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:40,400 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:40,401 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1382656811] [2023-11-06 22:35:40,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:40,401 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:40,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:40,402 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:40,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-06 22:35:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:40,763 INFO L262 TraceCheckSpWp]: Trace formula consists of 807 conjuncts, 11 conjunts are in the unsatisfiable core [2023-11-06 22:35:40,769 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:41,142 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:41,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:41,143 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283064589] [2023-11-06 22:35:41,143 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:41,143 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1382656811] [2023-11-06 22:35:41,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1382656811] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:41,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:41,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:41,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007075463] [2023-11-06 22:35:41,144 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:41,144 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:35:41,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:41,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:35:41,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:41,146 INFO L87 Difference]: Start difference. First operand 6546 states and 10337 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:41,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:41,803 INFO L93 Difference]: Finished difference Result 13162 states and 20692 transitions. [2023-11-06 22:35:41,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:35:41,804 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 321 [2023-11-06 22:35:41,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:41,840 INFO L225 Difference]: With dead ends: 13162 [2023-11-06 22:35:41,841 INFO L226 Difference]: Without dead ends: 6758 [2023-11-06 22:35:41,852 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:35:41,853 INFO L413 NwaCegarLoop]: 290 mSDtfsCounter, 246 mSDsluCounter, 754 mSDsCounter, 0 mSdLazyCounter, 130 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 246 SdHoareTripleChecker+Valid, 1044 SdHoareTripleChecker+Invalid, 224 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 130 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:41,853 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [246 Valid, 1044 Invalid, 224 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 130 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-06 22:35:41,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6758 states. [2023-11-06 22:35:42,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6758 to 6546. [2023-11-06 22:35:42,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6546 states, 5955 states have (on average 1.546431570109152) internal successors, (9209), 5979 states have internal predecessors, (9209), 544 states have call successors, (544), 46 states have call predecessors, (544), 46 states have return successors, (544), 520 states have call predecessors, (544), 544 states have call successors, (544) [2023-11-06 22:35:42,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6546 states to 6546 states and 10297 transitions. [2023-11-06 22:35:42,390 INFO L78 Accepts]: Start accepts. Automaton has 6546 states and 10297 transitions. Word has length 321 [2023-11-06 22:35:42,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:42,391 INFO L495 AbstractCegarLoop]: Abstraction has 6546 states and 10297 transitions. [2023-11-06 22:35:42,391 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:42,392 INFO L276 IsEmpty]: Start isEmpty. Operand 6546 states and 10297 transitions. [2023-11-06 22:35:42,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2023-11-06 22:35:42,398 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:42,398 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:42,413 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:42,605 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:42,606 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:42,606 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:42,606 INFO L85 PathProgramCache]: Analyzing trace with hash 2033199919, now seen corresponding path program 1 times [2023-11-06 22:35:42,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:42,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037213750] [2023-11-06 22:35:42,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:42,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:42,658 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:42,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [705429665] [2023-11-06 22:35:42,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:42,659 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:42,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:42,660 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:42,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-06 22:35:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:43,036 INFO L262 TraceCheckSpWp]: Trace formula consists of 807 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-06 22:35:43,041 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:43,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:43,972 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:43,973 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:43,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037213750] [2023-11-06 22:35:43,973 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:43,973 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [705429665] [2023-11-06 22:35:43,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [705429665] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:43,973 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:43,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:43,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466680801] [2023-11-06 22:35:43,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:43,974 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:35:43,975 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:43,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:35:43,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:43,976 INFO L87 Difference]: Start difference. First operand 6546 states and 10297 transitions. Second operand has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:44,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:44,595 INFO L93 Difference]: Finished difference Result 11823 states and 18478 transitions. [2023-11-06 22:35:44,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:44,596 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 321 [2023-11-06 22:35:44,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:44,651 INFO L225 Difference]: With dead ends: 11823 [2023-11-06 22:35:44,651 INFO L226 Difference]: Without dead ends: 8818 [2023-11-06 22:35:44,659 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 317 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-11-06 22:35:44,660 INFO L413 NwaCegarLoop]: 287 mSDtfsCounter, 279 mSDsluCounter, 570 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 279 SdHoareTripleChecker+Valid, 857 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:44,661 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [279 Valid, 857 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-06 22:35:44,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8818 states. [2023-11-06 22:35:45,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8818 to 8236. [2023-11-06 22:35:45,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8236 states, 7475 states have (on average 1.5327090301003345) internal successors, (11457), 7509 states have internal predecessors, (11457), 698 states have call successors, (698), 62 states have call predecessors, (698), 62 states have return successors, (698), 664 states have call predecessors, (698), 698 states have call successors, (698) [2023-11-06 22:35:45,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8236 states to 8236 states and 12853 transitions. [2023-11-06 22:35:45,367 INFO L78 Accepts]: Start accepts. Automaton has 8236 states and 12853 transitions. Word has length 321 [2023-11-06 22:35:45,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:45,368 INFO L495 AbstractCegarLoop]: Abstraction has 8236 states and 12853 transitions. [2023-11-06 22:35:45,369 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.8) internal successors, (94), 4 states have internal predecessors, (94), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 8236 states and 12853 transitions. [2023-11-06 22:35:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-06 22:35:45,376 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:45,376 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:45,384 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:45,583 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-06 22:35:45,584 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:45,585 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:45,585 INFO L85 PathProgramCache]: Analyzing trace with hash 1472255701, now seen corresponding path program 1 times [2023-11-06 22:35:45,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:45,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386920380] [2023-11-06 22:35:45,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:45,639 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:45,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [25028068] [2023-11-06 22:35:45,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:45,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:45,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:45,641 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:45,644 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2023-11-06 22:35:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:45,985 INFO L262 TraceCheckSpWp]: Trace formula consists of 809 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:35:45,991 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:46,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:46,022 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:35:46,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:46,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386920380] [2023-11-06 22:35:46,022 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:46,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [25028068] [2023-11-06 22:35:46,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [25028068] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:35:46,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:35:46,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:35:46,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1759274767] [2023-11-06 22:35:46,023 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:46,024 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:35:46,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:46,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:35:46,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:35:46,025 INFO L87 Difference]: Start difference. First operand 8236 states and 12853 transitions. Second operand has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:46,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:46,689 INFO L93 Difference]: Finished difference Result 12767 states and 19787 transitions. [2023-11-06 22:35:46,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:35:46,690 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 322 [2023-11-06 22:35:46,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:46,706 INFO L225 Difference]: With dead ends: 12767 [2023-11-06 22:35:46,706 INFO L226 Difference]: Without dead ends: 5973 [2023-11-06 22:35:46,718 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 319 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:35:46,719 INFO L413 NwaCegarLoop]: 282 mSDtfsCounter, 79 mSDsluCounter, 507 mSDsCounter, 0 mSdLazyCounter, 92 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 79 SdHoareTripleChecker+Valid, 789 SdHoareTripleChecker+Invalid, 95 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 92 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:46,719 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [79 Valid, 789 Invalid, 95 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 92 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:35:46,726 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5973 states. [2023-11-06 22:35:47,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5973 to 5955. [2023-11-06 22:35:47,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5955 states, 5382 states have (on average 1.5040876997398736) internal successors, (8095), 5416 states have internal predecessors, (8095), 512 states have call successors, (512), 60 states have call predecessors, (512), 60 states have return successors, (512), 478 states have call predecessors, (512), 512 states have call successors, (512) [2023-11-06 22:35:47,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5955 states to 5955 states and 9119 transitions. [2023-11-06 22:35:47,187 INFO L78 Accepts]: Start accepts. Automaton has 5955 states and 9119 transitions. Word has length 322 [2023-11-06 22:35:47,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:47,188 INFO L495 AbstractCegarLoop]: Abstraction has 5955 states and 9119 transitions. [2023-11-06 22:35:47,188 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 23.75) internal successors, (95), 4 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 5955 states and 9119 transitions. [2023-11-06 22:35:47,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2023-11-06 22:35:47,196 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:47,196 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:47,204 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:47,403 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2023-11-06 22:35:47,404 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:47,404 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:47,404 INFO L85 PathProgramCache]: Analyzing trace with hash 192392023, now seen corresponding path program 1 times [2023-11-06 22:35:47,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:47,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2098270629] [2023-11-06 22:35:47,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:47,462 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:47,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [189967279] [2023-11-06 22:35:47,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:47,462 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:47,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:47,464 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:47,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2023-11-06 22:35:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:47,859 INFO L262 TraceCheckSpWp]: Trace formula consists of 806 conjuncts, 19 conjunts are in the unsatisfiable core [2023-11-06 22:35:47,866 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:48,900 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1059 proven. 18 refuted. 0 times theorem prover too weak. 3063 trivial. 0 not checked. [2023-11-06 22:35:48,900 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:35:55,794 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:35:55,794 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:55,794 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2098270629] [2023-11-06 22:35:55,794 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:55,794 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189967279] [2023-11-06 22:35:55,794 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189967279] provided 1 perfect and 1 imperfect interpolant sequences [2023-11-06 22:35:55,795 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:35:55,795 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [11] total 14 [2023-11-06 22:35:55,795 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378982161] [2023-11-06 22:35:55,795 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:35:55,796 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-06 22:35:55,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:55,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-06 22:35:55,797 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2023-11-06 22:35:55,797 INFO L87 Difference]: Start difference. First operand 5955 states and 9119 transitions. Second operand has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:57,755 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:35:57,755 INFO L93 Difference]: Finished difference Result 16013 states and 24135 transitions. [2023-11-06 22:35:57,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-11-06 22:35:57,756 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 322 [2023-11-06 22:35:57,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:35:57,783 INFO L225 Difference]: With dead ends: 16013 [2023-11-06 22:35:57,783 INFO L226 Difference]: Without dead ends: 10507 [2023-11-06 22:35:57,794 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 645 GetRequests, 631 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=52, Invalid=188, Unknown=0, NotChecked=0, Total=240 [2023-11-06 22:35:57,794 INFO L413 NwaCegarLoop]: 471 mSDtfsCounter, 515 mSDsluCounter, 1132 mSDsCounter, 0 mSdLazyCounter, 435 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 515 SdHoareTripleChecker+Valid, 1603 SdHoareTripleChecker+Invalid, 449 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 435 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:35:57,795 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [515 Valid, 1603 Invalid, 449 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 435 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2023-11-06 22:35:57,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10507 states. [2023-11-06 22:35:58,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10507 to 9785. [2023-11-06 22:35:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9785 states, 8918 states have (on average 1.4551468939224041) internal successors, (12977), 8991 states have internal predecessors, (12977), 728 states have call successors, (728), 138 states have call predecessors, (728), 138 states have return successors, (728), 655 states have call predecessors, (728), 728 states have call successors, (728) [2023-11-06 22:35:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9785 states to 9785 states and 14433 transitions. [2023-11-06 22:35:58,592 INFO L78 Accepts]: Start accepts. Automaton has 9785 states and 14433 transitions. Word has length 322 [2023-11-06 22:35:58,592 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:35:58,593 INFO L495 AbstractCegarLoop]: Abstraction has 9785 states and 14433 transitions. [2023-11-06 22:35:58,593 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.833333333333334) internal successors, (95), 6 states have internal predecessors, (95), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:35:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 9785 states and 14433 transitions. [2023-11-06 22:35:58,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2023-11-06 22:35:58,602 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:35:58,602 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:35:58,615 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2023-11-06 22:35:58,810 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2023-11-06 22:35:58,810 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:35:58,811 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:35:58,811 INFO L85 PathProgramCache]: Analyzing trace with hash -121010251, now seen corresponding path program 1 times [2023-11-06 22:35:58,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:35:58,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1020381709] [2023-11-06 22:35:58,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:58,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:35:58,859 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:35:58,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [433513292] [2023-11-06 22:35:58,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:35:58,860 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:35:58,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:35:58,861 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:35:58,879 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2023-11-06 22:35:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:35:59,225 INFO L262 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-06 22:35:59,229 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:35:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 555 proven. 126 refuted. 0 times theorem prover too weak. 3459 trivial. 0 not checked. [2023-11-06 22:35:59,646 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:35:59,975 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 9 proven. 126 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:35:59,975 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:35:59,975 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1020381709] [2023-11-06 22:35:59,976 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:35:59,976 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [433513292] [2023-11-06 22:35:59,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [433513292] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:35:59,976 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:35:59,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-06 22:35:59,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1254937993] [2023-11-06 22:35:59,977 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:35:59,979 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:35:59,979 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:35:59,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:35:59,980 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:35:59,981 INFO L87 Difference]: Start difference. First operand 9785 states and 14433 transitions. Second operand has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2023-11-06 22:36:00,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:00,913 INFO L93 Difference]: Finished difference Result 15174 states and 22107 transitions. [2023-11-06 22:36:00,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-06 22:36:00,915 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) Word has length 323 [2023-11-06 22:36:00,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:00,930 INFO L225 Difference]: With dead ends: 15174 [2023-11-06 22:36:00,930 INFO L226 Difference]: Without dead ends: 5727 [2023-11-06 22:36:00,945 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 652 GetRequests, 637 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:36:00,946 INFO L413 NwaCegarLoop]: 226 mSDtfsCounter, 352 mSDsluCounter, 360 mSDsCounter, 0 mSdLazyCounter, 270 mSolverCounterSat, 103 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 354 SdHoareTripleChecker+Valid, 586 SdHoareTripleChecker+Invalid, 373 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 103 IncrementalHoareTripleChecker+Valid, 270 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:00,946 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [354 Valid, 586 Invalid, 373 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [103 Valid, 270 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:36:00,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5727 states. [2023-11-06 22:36:01,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5727 to 3940. [2023-11-06 22:36:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3940 states, 3422 states have (on average 1.4278199883109293) internal successors, (4886), 3437 states have internal predecessors, (4886), 436 states have call successors, (436), 81 states have call predecessors, (436), 81 states have return successors, (436), 421 states have call predecessors, (436), 436 states have call successors, (436) [2023-11-06 22:36:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 3940 states and 5758 transitions. [2023-11-06 22:36:01,351 INFO L78 Accepts]: Start accepts. Automaton has 3940 states and 5758 transitions. Word has length 323 [2023-11-06 22:36:01,351 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:01,352 INFO L495 AbstractCegarLoop]: Abstraction has 3940 states and 5758 transitions. [2023-11-06 22:36:01,352 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.125) internal successors, (105), 8 states have internal predecessors, (105), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2023-11-06 22:36:01,352 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 5758 transitions. [2023-11-06 22:36:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2023-11-06 22:36:01,357 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:01,357 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:01,369 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:01,564 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2023-11-06 22:36:01,565 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:01,565 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:01,565 INFO L85 PathProgramCache]: Analyzing trace with hash -620557136, now seen corresponding path program 1 times [2023-11-06 22:36:01,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:01,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764268165] [2023-11-06 22:36:01,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:01,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:01,619 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:01,619 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1519729046] [2023-11-06 22:36:01,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:01,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:01,620 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:01,621 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:01,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2023-11-06 22:36:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:02,067 INFO L262 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 12 conjunts are in the unsatisfiable core [2023-11-06 22:36:02,075 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1653 proven. 99 refuted. 0 times theorem prover too weak. 2388 trivial. 0 not checked. [2023-11-06 22:36:02,952 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:03,315 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 36 proven. 99 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:36:03,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:03,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764268165] [2023-11-06 22:36:03,316 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:03,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1519729046] [2023-11-06 22:36:03,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1519729046] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:03,316 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:36:03,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 14 [2023-11-06 22:36:03,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [379792133] [2023-11-06 22:36:03,317 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:03,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2023-11-06 22:36:03,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:03,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2023-11-06 22:36:03,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2023-11-06 22:36:03,319 INFO L87 Difference]: Start difference. First operand 3940 states and 5758 transitions. Second operand has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) [2023-11-06 22:36:06,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:06,597 INFO L93 Difference]: Finished difference Result 17686 states and 25420 transitions. [2023-11-06 22:36:06,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2023-11-06 22:36:06,598 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) Word has length 324 [2023-11-06 22:36:06,598 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:06,635 INFO L225 Difference]: With dead ends: 17686 [2023-11-06 22:36:06,635 INFO L226 Difference]: Without dead ends: 14442 [2023-11-06 22:36:06,644 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 667 GetRequests, 638 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 233 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=279, Invalid=651, Unknown=0, NotChecked=0, Total=930 [2023-11-06 22:36:06,645 INFO L413 NwaCegarLoop]: 218 mSDtfsCounter, 1553 mSDsluCounter, 1838 mSDsCounter, 0 mSdLazyCounter, 1345 mSolverCounterSat, 415 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1598 SdHoareTripleChecker+Valid, 2056 SdHoareTripleChecker+Invalid, 1760 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 415 IncrementalHoareTripleChecker+Valid, 1345 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:06,645 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1598 Valid, 2056 Invalid, 1760 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [415 Valid, 1345 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2023-11-06 22:36:06,659 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14442 states. [2023-11-06 22:36:08,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14442 to 11219. [2023-11-06 22:36:08,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11219 states, 9592 states have (on average 1.4034612176814012) internal successors, (13462), 9655 states have internal predecessors, (13462), 1328 states have call successors, (1328), 298 states have call predecessors, (1328), 298 states have return successors, (1328), 1265 states have call predecessors, (1328), 1328 states have call successors, (1328) [2023-11-06 22:36:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11219 states to 11219 states and 16118 transitions. [2023-11-06 22:36:08,257 INFO L78 Accepts]: Start accepts. Automaton has 11219 states and 16118 transitions. Word has length 324 [2023-11-06 22:36:08,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:08,258 INFO L495 AbstractCegarLoop]: Abstraction has 11219 states and 16118 transitions. [2023-11-06 22:36:08,259 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 4 states have call successors, (92), 3 states have call predecessors, (92), 5 states have return successors, (92), 4 states have call predecessors, (92), 4 states have call successors, (92) [2023-11-06 22:36:08,259 INFO L276 IsEmpty]: Start isEmpty. Operand 11219 states and 16118 transitions. [2023-11-06 22:36:08,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2023-11-06 22:36:08,266 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:08,266 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:08,274 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:08,473 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2023-11-06 22:36:08,473 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:08,474 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:08,474 INFO L85 PathProgramCache]: Analyzing trace with hash -319231183, now seen corresponding path program 1 times [2023-11-06 22:36:08,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:08,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1733399485] [2023-11-06 22:36:08,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:08,543 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:08,543 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [604453758] [2023-11-06 22:36:08,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:08,543 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:08,544 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:08,546 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:08,575 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2023-11-06 22:36:08,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:08,939 INFO L262 TraceCheckSpWp]: Trace formula consists of 808 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-06 22:36:08,946 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 709 proven. 123 refuted. 0 times theorem prover too weak. 3308 trivial. 0 not checked. [2023-11-06 22:36:09,359 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:09,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 12 proven. 123 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:36:09,668 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:09,668 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1733399485] [2023-11-06 22:36:09,668 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-06 22:36:09,668 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [604453758] [2023-11-06 22:36:09,668 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [604453758] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:09,668 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:36:09,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-06 22:36:09,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141563119] [2023-11-06 22:36:09,669 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:09,670 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:36:09,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:09,671 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:36:09,671 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:36:09,671 INFO L87 Difference]: Start difference. First operand 11219 states and 16118 transitions. Second operand has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2023-11-06 22:36:11,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:11,405 INFO L93 Difference]: Finished difference Result 21607 states and 30424 transitions. [2023-11-06 22:36:11,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:36:11,406 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 324 [2023-11-06 22:36:11,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:11,430 INFO L225 Difference]: With dead ends: 21607 [2023-11-06 22:36:11,430 INFO L226 Difference]: Without dead ends: 10767 [2023-11-06 22:36:11,446 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 650 GetRequests, 640 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:36:11,447 INFO L413 NwaCegarLoop]: 233 mSDtfsCounter, 422 mSDsluCounter, 352 mSDsCounter, 0 mSdLazyCounter, 273 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 426 SdHoareTripleChecker+Valid, 585 SdHoareTripleChecker+Invalid, 296 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 273 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:11,448 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [426 Valid, 585 Invalid, 296 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 273 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-06 22:36:11,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10767 states. [2023-11-06 22:36:12,987 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10767 to 10270. [2023-11-06 22:36:12,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10270 states, 8565 states have (on average 1.3610040863981319) internal successors, (11657), 8628 states have internal predecessors, (11657), 1328 states have call successors, (1328), 376 states have call predecessors, (1328), 376 states have return successors, (1328), 1265 states have call predecessors, (1328), 1328 states have call successors, (1328) [2023-11-06 22:36:13,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10270 states to 10270 states and 14313 transitions. [2023-11-06 22:36:13,021 INFO L78 Accepts]: Start accepts. Automaton has 10270 states and 14313 transitions. Word has length 324 [2023-11-06 22:36:13,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:13,022 INFO L495 AbstractCegarLoop]: Abstraction has 10270 states and 14313 transitions. [2023-11-06 22:36:13,023 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2023-11-06 22:36:13,023 INFO L276 IsEmpty]: Start isEmpty. Operand 10270 states and 14313 transitions. [2023-11-06 22:36:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2023-11-06 22:36:13,029 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:13,030 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:13,038 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:13,237 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-11-06 22:36:13,238 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:13,238 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:13,238 INFO L85 PathProgramCache]: Analyzing trace with hash 28069229, now seen corresponding path program 1 times [2023-11-06 22:36:13,238 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:13,238 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457526749] [2023-11-06 22:36:13,238 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:13,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:13,291 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-06 22:36:13,291 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [851172458] [2023-11-06 22:36:13,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:13,291 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-06 22:36:13,292 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:13,293 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-06 22:36:13,320 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2023-11-06 22:36:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:36:13,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-06 22:36:17,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-06 22:36:17,586 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-06 22:36:17,586 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-06 22:36:17,587 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:36:17,606 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:17,800 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2023-11-06 22:36:17,803 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:17,807 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-06 22:36:18,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 10:36:18 BoogieIcfgContainer [2023-11-06 22:36:18,117 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-06 22:36:18,117 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-06 22:36:18,117 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-06 22:36:18,118 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-06 22:36:18,118 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:35:15" (3/4) ... [2023-11-06 22:36:18,120 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-06 22:36:18,121 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-06 22:36:18,122 INFO L158 Benchmark]: Toolchain (without parser) took 64870.48ms. Allocated memory was 157.3MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 125.9MB in the beginning and 836.9MB in the end (delta: -711.0MB). Peak memory consumption was 472.0MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,122 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 130.0MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 73.1kB). There was no memory consumed. Max. memory is 16.1GB. [2023-11-06 22:36:18,123 INFO L158 Benchmark]: CACSL2BoogieTranslator took 585.66ms. Allocated memory is still 157.3MB. Free memory was 125.6MB in the beginning and 100.6MB in the end (delta: 25.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,124 INFO L158 Benchmark]: Boogie Procedure Inliner took 135.83ms. Allocated memory is still 157.3MB. Free memory was 100.6MB in the beginning and 88.7MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,125 INFO L158 Benchmark]: Boogie Preprocessor took 124.55ms. Allocated memory is still 157.3MB. Free memory was 88.7MB in the beginning and 83.5MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,125 INFO L158 Benchmark]: RCFGBuilder took 1071.44ms. Allocated memory is still 157.3MB. Free memory was 83.5MB in the beginning and 60.7MB in the end (delta: 22.7MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,125 INFO L158 Benchmark]: TraceAbstraction took 62942.20ms. Allocated memory was 157.3MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 60.5MB in the beginning and 838.0MB in the end (delta: -777.4MB). Peak memory consumption was 405.4MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,127 INFO L158 Benchmark]: Witness Printer took 4.02ms. Allocated memory is still 1.3GB. Free memory was 838.0MB in the beginning and 836.9MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-11-06 22:36:18,134 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 130.0MB. Free memory was 102.8MB in the beginning and 102.7MB in the end (delta: 73.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 585.66ms. Allocated memory is still 157.3MB. Free memory was 125.6MB in the beginning and 100.6MB in the end (delta: 25.0MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 135.83ms. Allocated memory is still 157.3MB. Free memory was 100.6MB in the beginning and 88.7MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 124.55ms. Allocated memory is still 157.3MB. Free memory was 88.7MB in the beginning and 83.5MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1071.44ms. Allocated memory is still 157.3MB. Free memory was 83.5MB in the beginning and 60.7MB in the end (delta: 22.7MB). Peak memory consumption was 20.5MB. Max. memory is 16.1GB. * TraceAbstraction took 62942.20ms. Allocated memory was 157.3MB in the beginning and 1.3GB in the end (delta: 1.2GB). Free memory was 60.5MB in the beginning and 838.0MB in the end (delta: -777.4MB). Peak memory consumption was 405.4MB. Max. memory is 16.1GB. * Witness Printer took 4.02ms. Allocated memory is still 1.3GB. Free memory was 838.0MB in the beginning and 836.9MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 365, overapproximation of bitwiseOr at line 94, overapproximation of shiftRight at line 365, overapproximation of someBinaryDOUBLEComparisonOperation at line 365, overapproximation of someBinaryArithmeticFLOAToperation at line 199. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_5 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_9 = 0; [L26] unsigned long int var_1_10 = 64; [L27] unsigned char var_1_12 = 5; [L28] unsigned char var_1_13 = 10; [L29] unsigned long int var_1_14 = 0; [L30] unsigned long int var_1_18 = 1000000000; [L31] signed long int var_1_19 = 50; [L32] signed long int var_1_20 = 1495534220; [L33] unsigned long int var_1_21 = 0; [L34] unsigned short int var_1_22 = 8; [L35] unsigned short int var_1_23 = 17273; [L36] unsigned short int var_1_24 = 43392; [L37] float var_1_25 = 63.4; [L38] float var_1_26 = 127.875; [L39] float var_1_27 = 4.5; [L40] unsigned long int var_1_28 = 2; [L41] unsigned long int var_1_29 = 2760471636; [L42] unsigned char var_1_30 = 8; [L43] unsigned char var_1_31 = 1; [L44] unsigned short int var_1_32 = 4; [L45] unsigned long int var_1_33 = 4; [L46] float var_1_34 = 199.25; [L47] float var_1_35 = 0.0; [L48] float var_1_36 = 0.0; [L49] float var_1_37 = 2.8; [L50] float var_1_38 = 9.8; [L51] float var_1_39 = 0.5; [L52] float var_1_40 = 128.4; [L53] float var_1_41 = 100000000000000.75; [L54] float var_1_42 = 4.25; [L55] unsigned long int var_1_43 = 10; [L56] signed char var_1_44 = -5; [L57] unsigned long int var_1_45 = 1112466972; [L58] signed short int var_1_46 = 8; [L59] signed short int var_1_47 = 29404; [L60] float var_1_48 = 15.5; [L61] float var_1_49 = 128.2; [L62] unsigned char var_1_50 = 0; [L63] unsigned char var_1_51 = 32; [L64] unsigned char var_1_52 = 128; [L65] unsigned char var_1_53 = 16; [L66] unsigned char var_1_54 = 2; [L67] float var_1_55 = 500.25; [L68] signed short int var_1_56 = 100; [L69] unsigned short int var_1_57 = 128; [L70] unsigned short int var_1_59 = 10; [L71] unsigned long int var_1_60 = 0; [L72] signed short int var_1_61 = -64; [L73] unsigned char var_1_62 = 2; [L74] unsigned char var_1_63 = 25; [L75] unsigned char var_1_64 = 25; [L76] unsigned char var_1_65 = 0; [L77] unsigned char last_1_var_1_12 = 5; [L78] signed long int last_1_var_1_19 = 50; [L79] unsigned long int last_1_var_1_21 = 0; [L80] unsigned long int last_1_var_1_28 = 2; [L81] unsigned char last_1_var_1_30 = 8; [L82] unsigned short int last_1_var_1_32 = 4; [L83] unsigned long int last_1_var_1_43 = 10; [L84] signed short int last_1_var_1_46 = 8; [L85] float last_1_var_1_48 = 15.5; [L86] unsigned char last_1_var_1_50 = 0; [L87] unsigned short int last_1_var_1_57 = 128; [L88] unsigned short int last_1_var_1_59 = 10; [L89] unsigned char last_1_var_1_62 = 2; [L90] unsigned char last_1_var_1_63 = 25; VAL [isInitial=0, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L369] isInitial = 1 [L370] FCALL initially() [L371] COND TRUE 1 [L372] CALL updateLastVariables() [L349] last_1_var_1_12 = var_1_12 [L350] last_1_var_1_19 = var_1_19 [L351] last_1_var_1_21 = var_1_21 [L352] last_1_var_1_28 = var_1_28 [L353] last_1_var_1_30 = var_1_30 [L354] last_1_var_1_32 = var_1_32 [L355] last_1_var_1_43 = var_1_43 [L356] last_1_var_1_46 = var_1_46 [L357] last_1_var_1_48 = var_1_48 [L358] last_1_var_1_50 = var_1_50 [L359] last_1_var_1_57 = var_1_57 [L360] last_1_var_1_59 = var_1_59 [L361] last_1_var_1_62 = var_1_62 [L362] last_1_var_1_63 = var_1_63 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L372] RET updateLastVariables() [L373] CALL updateVariables() [L273] var_1_5 = __VERIFIER_nondet_uchar() [L274] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L274] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L275] CALL assume_abort_if_not(var_1_5 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L275] RET assume_abort_if_not(var_1_5 <= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L276] var_1_6 = __VERIFIER_nondet_uchar() [L277] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L277] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L278] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L278] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=0] [L279] var_1_9 = __VERIFIER_nondet_uchar() [L280] CALL assume_abort_if_not(var_1_9 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L280] RET assume_abort_if_not(var_1_9 >= 1) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L281] CALL assume_abort_if_not(var_1_9 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L281] RET assume_abort_if_not(var_1_9 <= 1) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=10, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L282] var_1_13 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L283] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L284] CALL assume_abort_if_not(var_1_13 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L284] RET assume_abort_if_not(var_1_13 <= 254) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=1000000000, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L285] var_1_18 = __VERIFIER_nondet_ulong() [L286] CALL assume_abort_if_not(var_1_18 >= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L286] RET assume_abort_if_not(var_1_18 >= 536870912) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L287] CALL assume_abort_if_not(var_1_18 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L287] RET assume_abort_if_not(var_1_18 <= 1073741824) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=1495534220, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L288] var_1_20 = __VERIFIER_nondet_long() [L289] CALL assume_abort_if_not(var_1_20 >= 1073741822) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L289] RET assume_abort_if_not(var_1_20 >= 1073741822) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L290] CALL assume_abort_if_not(var_1_20 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L290] RET assume_abort_if_not(var_1_20 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=17273, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L291] var_1_23 = __VERIFIER_nondet_ushort() [L292] CALL assume_abort_if_not(var_1_23 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L292] RET assume_abort_if_not(var_1_23 >= 16383) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L293] CALL assume_abort_if_not(var_1_23 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L293] RET assume_abort_if_not(var_1_23 <= 32767) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=43392, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L294] var_1_24 = __VERIFIER_nondet_ushort() [L295] CALL assume_abort_if_not(var_1_24 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L295] RET assume_abort_if_not(var_1_24 >= 32767) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L296] CALL assume_abort_if_not(var_1_24 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L296] RET assume_abort_if_not(var_1_24 <= 65534) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=1023/8, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L297] var_1_26 = __VERIFIER_nondet_float() [L298] CALL assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L298] RET assume_abort_if_not((var_1_26 >= -922337.2036854765600e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 9223372.036854765600e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=9/2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L299] var_1_27 = __VERIFIER_nondet_float() [L300] CALL assume_abort_if_not((var_1_27 >= -461168.6018427382800e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L300] RET assume_abort_if_not((var_1_27 >= -461168.6018427382800e+13F && var_1_27 <= -1.0e-20F) || (var_1_27 <= 4611686.018427382800e+12F && var_1_27 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2760471636, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L301] var_1_29 = __VERIFIER_nondet_ulong() [L302] CALL assume_abort_if_not(var_1_29 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L302] RET assume_abort_if_not(var_1_29 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L303] CALL assume_abort_if_not(var_1_29 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L303] RET assume_abort_if_not(var_1_29 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=1, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L304] var_1_31 = __VERIFIER_nondet_uchar() [L305] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L305] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L306] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L306] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=0, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L307] var_1_35 = __VERIFIER_nondet_float() [L308] CALL assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L308] RET assume_abort_if_not((var_1_35 >= 4611686.018427382800e+12F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=0, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L309] var_1_36 = __VERIFIER_nondet_float() [L310] CALL assume_abort_if_not((var_1_36 >= 4611686.018427382800e+12F && 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_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L310] RET assume_abort_if_not((var_1_36 >= 4611686.018427382800e+12F && 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_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=14/5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L311] var_1_37 = __VERIFIER_nondet_float() [L312] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L312] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=49/5, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L313] var_1_38 = __VERIFIER_nondet_float() [L314] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L314] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=1/2, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L315] var_1_39 = __VERIFIER_nondet_float() [L316] CALL assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L316] RET assume_abort_if_not((var_1_39 >= 0.0F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 4611686.018427382800e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=642/5, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L317] var_1_40 = __VERIFIER_nondet_float() [L318] CALL assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L318] RET assume_abort_if_not((var_1_40 >= 0.0F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=17/4, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L319] var_1_42 = __VERIFIER_nondet_float() [L320] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L320] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-5, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L321] var_1_44 = __VERIFIER_nondet_char() [L322] CALL assume_abort_if_not(var_1_44 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L322] RET assume_abort_if_not(var_1_44 >= -127) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L323] CALL assume_abort_if_not(var_1_44 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L323] RET assume_abort_if_not(var_1_44 <= 127) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=1112466972, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L324] var_1_45 = __VERIFIER_nondet_ulong() [L325] CALL assume_abort_if_not(var_1_45 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L325] RET assume_abort_if_not(var_1_45 >= 1073741824) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L326] CALL assume_abort_if_not(var_1_45 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L326] RET assume_abort_if_not(var_1_45 <= 2147483647) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=29404, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L327] var_1_47 = __VERIFIER_nondet_short() [L328] CALL assume_abort_if_not(var_1_47 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L328] RET assume_abort_if_not(var_1_47 >= 16383) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L329] CALL assume_abort_if_not(var_1_47 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L329] RET assume_abort_if_not(var_1_47 <= 32766) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=641/5, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L330] var_1_49 = __VERIFIER_nondet_float() [L331] CALL assume_abort_if_not((var_1_49 >= -230584.3009213691390e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 2305843.009213691390e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L331] RET assume_abort_if_not((var_1_49 >= -230584.3009213691390e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 2305843.009213691390e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=32, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L332] var_1_51 = __VERIFIER_nondet_uchar() [L333] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L333] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L334] CALL assume_abort_if_not(var_1_51 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L334] RET assume_abort_if_not(var_1_51 <= 254) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=128, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L335] var_1_52 = __VERIFIER_nondet_uchar() [L336] CALL assume_abort_if_not(var_1_52 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L336] RET assume_abort_if_not(var_1_52 >= 127) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L337] CALL assume_abort_if_not(var_1_52 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L337] RET assume_abort_if_not(var_1_52 <= 254) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=16, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L338] var_1_53 = __VERIFIER_nondet_uchar() [L339] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L339] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L340] CALL assume_abort_if_not(var_1_53 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L340] RET assume_abort_if_not(var_1_53 <= 127) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=2, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L341] var_1_54 = __VERIFIER_nondet_uchar() [L342] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L342] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L343] CALL assume_abort_if_not(var_1_54 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L343] RET assume_abort_if_not(var_1_54 <= 127) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=25, var_1_65=0, var_1_6=0, var_1_9=1] [L344] var_1_64 = __VERIFIER_nondet_uchar() [L345] CALL assume_abort_if_not(var_1_64 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L345] RET assume_abort_if_not(var_1_64 >= 0) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L346] CALL assume_abort_if_not(var_1_64 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L346] RET assume_abort_if_not(var_1_64 <= 64) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L373] RET updateVariables() [L374] CALL step() [L94] EXPR last_1_var_1_62 ^ last_1_var_1_46 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62 ^ last_1_var_1_46=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L94] signed long int stepLocal_11 = last_1_var_1_62 ^ last_1_var_1_46; [L95] unsigned long int stepLocal_10 = last_1_var_1_28; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_48=31/2, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L96] COND TRUE ((var_1_29 - var_1_18) * var_1_31) <= stepLocal_10 [L97] var_1_48 = (((((var_1_36) < (1.375f)) ? (var_1_36) : (1.375f))) - var_1_40) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L105] signed long int stepLocal_7 = last_1_var_1_57; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_41=400000000000003/4, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L106] COND TRUE stepLocal_7 > last_1_var_1_59 [L107] var_1_41 = (var_1_37 + var_1_42) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L109] EXPR var_1_23 << var_1_13 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23 << var_1_13=16383, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L109] COND TRUE last_1_var_1_57 < (var_1_23 << var_1_13) [L110] EXPR var_1_20 >> var_1_13 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20 >> var_1_13=2147483646, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L110] COND FALSE !(((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) [L124] signed long int stepLocal_14 = var_1_13 * last_1_var_1_30; [L125] unsigned long int stepLocal_13 = var_1_18; [L126] signed long int stepLocal_12 = last_1_var_1_30; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L127] COND TRUE stepLocal_14 < last_1_var_1_59 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=0, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L128] COND TRUE last_1_var_1_21 < stepLocal_12 [L129] var_1_50 = ((((((((var_1_13) > (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))) ? (var_1_13) : (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))))) < ((var_1_52 - 10))) ? (((((var_1_13) > (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))) ? (var_1_13) : (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))))) : ((var_1_52 - 10)))) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L138] unsigned long int stepLocal_0 = 8u; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L139] EXPR (3877202530u - last_1_var_1_12) >> last_1_var_1_19 VAL [(3877202530u - last_1_var_1_12) >> last_1_var_1_19=-4294967288, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=5, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L139] COND TRUE stepLocal_0 == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19) [L140] var_1_12 = ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=8, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L142] COND TRUE \read(var_1_9) [L143] var_1_30 = ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_55=2001/4, var_1_56=100, var_1_57=128, var_1_59=10, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L145] var_1_55 = (var_1_37 - var_1_36) [L146] var_1_59 = var_1_51 [L147] var_1_60 = var_1_13 [L148] var_1_65 = var_1_6 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L149] COND FALSE !(\read(var_1_65)) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=2, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L152] COND FALSE !(\read(var_1_65)) [L155] var_1_62 = var_1_52 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L157] unsigned char stepLocal_15 = var_1_6; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L158] COND FALSE !(\read(var_1_65)) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L163] COND FALSE !((var_1_48 * var_1_55) != var_1_55) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_7=128, var_1_10=64, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L170] var_1_10 = ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62))) [L171] unsigned long int stepLocal_4 = var_1_63 + 10u; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=317/5, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L172] COND FALSE !(stepLocal_4 >= var_1_20) [L175] var_1_25 = (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=100, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L177] COND TRUE (var_1_40 - var_1_38) >= var_1_39 [L178] var_1_56 = (((var_1_52 - var_1_61) + var_1_62) + 2) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L182] COND TRUE 49.3 >= (var_1_41 * var_1_25) [L183] var_1_28 = (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L187] unsigned long int stepLocal_6 = var_1_10; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_34=797/4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L188] COND FALSE !(! (var_1_10 != (var_1_32 * var_1_63))) [L199] var_1_34 = (var_1_38 + var_1_39) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L201] unsigned char stepLocal_1 = var_1_50; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=50, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L202] COND TRUE stepLocal_1 >= var_1_60 [L203] var_1_19 = var_1_60 VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L211] COND FALSE !(\read(var_1_65)) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L216] COND FALSE !(var_1_19 < (var_1_30 - (31514 - var_1_62))) [L219] var_1_1 = (var_1_9 && var_1_6) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L222] signed long int stepLocal_3 = var_1_20 + -10000; [L223] unsigned char stepLocal_2 = var_1_1; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=8, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L224] COND FALSE !(((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && stepLocal_2) [L231] var_1_22 = (var_1_24 - var_1_12) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L233] unsigned long int stepLocal_5 = var_1_29 - var_1_13; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L234] EXPR ((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32 VAL [((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32=0, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L234] COND FALSE !((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > stepLocal_5) [L237] COND FALSE !(\read(var_1_1)) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L250] COND TRUE \read(var_1_9) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=10, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L251] COND TRUE (((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) + var_1_12) != var_1_57 [L252] var_1_43 = ((1491051567u + var_1_45) - var_1_18) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L255] COND FALSE !(var_1_18 <= var_1_12) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L262] unsigned long int stepLocal_9 = var_1_18; [L263] unsigned long int stepLocal_8 = var_1_21; VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, stepLocal_8=0, stepLocal_9=715827881, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L264] COND TRUE stepLocal_8 <= (- var_1_18) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, stepLocal_8=0, stepLocal_9=715827881, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L265] COND FALSE !(stepLocal_9 == var_1_12) VAL [isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, stepLocal_0=8, stepLocal_10=2, stepLocal_11=10, stepLocal_12=8, stepLocal_13=715827881, stepLocal_14=0, stepLocal_15=0, stepLocal_1=3, stepLocal_2=0, stepLocal_3=2147473646, stepLocal_4=35, stepLocal_5=2147483647, stepLocal_6=254, stepLocal_7=128, stepLocal_8=0, stepLocal_9=715827881, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L374] RET step() [L375] CALL, EXPR property() [L365] EXPR ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1) VAL [((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR (3877202530u - last_1_var_1_12) >> last_1_var_1_19 VAL [((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1) VAL [((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR (((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1) VAL [(((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)=0, ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR ((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50))))))) VAL [((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))=0, (((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)=0, ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR (((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1) VAL [(((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1)=0, ((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))=0, (((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)=0, ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365] EXPR ((((((((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1)) && ((! (var_1_10 != (var_1_32 * var_1_63))) ? (var_1_6 ? (var_1_34 == ((float) ((((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) - var_1_37) - (((((8.5f) > (var_1_38)) ? (8.5f) : (var_1_38))) + var_1_39)))) : ((var_1_10 >= var_1_63) ? (var_1_34 == ((float) (((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37))) + var_1_39))) : (var_1_34 == ((float) (var_1_36 - var_1_40))))) : (var_1_34 == ((float) (var_1_38 + var_1_39))))) && ((last_1_var_1_57 > last_1_var_1_59) ? (var_1_41 == ((float) (var_1_37 + var_1_42))) : 1)) && (var_1_9 ? (((((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) + var_1_12) != var_1_57) ? (var_1_43 == ((unsigned long int) ((1491051567u + var_1_45) - var_1_18))) : 1) : 1)) && ((var_1_21 <= (- var_1_18)) ? ((var_1_18 == var_1_12) ? (var_1_46 == ((signed short int) (((1 - var_1_13) + var_1_44) + (var_1_10 + var_1_31)))) : 1) : (var_1_46 == ((signed short int) (var_1_61 - (var_1_47 - var_1_13)))))) && ((((var_1_29 - var_1_18) * var_1_31) <= last_1_var_1_28) ? (var_1_48 == ((float) (((((var_1_36) < (1.375f)) ? (var_1_36) : (1.375f))) - var_1_40))) : ((var_1_20 >= (last_1_var_1_62 ^ last_1_var_1_46)) ? (var_1_48 == ((float) (2.2f + (var_1_49 + 9.999999999999995E14f)))) : (var_1_48 == ((float) ((((var_1_27) < (var_1_37)) ? (var_1_27) : (var_1_37))))))) VAL [((((((((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1)) && ((! (var_1_10 != (var_1_32 * var_1_63))) ? (var_1_6 ? (var_1_34 == ((float) ((((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) - var_1_37) - (((((8.5f) > (var_1_38)) ? (8.5f) : (var_1_38))) + var_1_39)))) : ((var_1_10 >= var_1_63) ? (var_1_34 == ((float) (((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37))) + var_1_39))) : (var_1_34 == ((float) (var_1_36 - var_1_40))))) : (var_1_34 == ((float) (var_1_38 + var_1_39))))) && ((last_1_var_1_57 > last_1_var_1_59) ? (var_1_41 == ((float) (var_1_37 + var_1_42))) : 1)) && (var_1_9 ? (((((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) + var_1_12) != var_1_57) ? (var_1_43 == ((unsigned long int) ((1491051567u + var_1_45) - var_1_18))) : 1) : 1)) && ((var_1_21 <= (- var_1_18)) ? ((var_1_18 == var_1_12) ? (var_1_46 == ((signed short int) (((1 - var_1_13) + var_1_44) + (var_1_10 + var_1_31)))) : 1) : (var_1_46 == ((signed short int) (var_1_61 - (var_1_47 - var_1_13)))))) && ((((var_1_29 - var_1_18) * var_1_31) <= last_1_var_1_28) ? (var_1_48 == ((float) (((((var_1_36) < (1.375f)) ? (var_1_36) : (1.375f))) - var_1_40))) : ((var_1_20 >= (last_1_var_1_62 ^ last_1_var_1_46)) ? (var_1_48 == ((float) (2.2f + (var_1_49 + 9.999999999999995E14f)))) : (var_1_48 == ((float) ((((var_1_27) < (var_1_37)) ? (var_1_27) : (var_1_37)))))))=0, (((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1)=0, ((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))=0, (((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)=0, ((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)=1, (3877202530u - last_1_var_1_12) >> last_1_var_1_19=8172169820, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L365-L366] return ((((((((((((((((((((((((((var_1_65 ? ((var_1_19 > var_1_28) ? (var_1_1 == ((unsigned char) (! (! (var_1_5 || var_1_6))))) : 1) : ((var_1_19 < (var_1_30 - (31514 - var_1_62))) ? (var_1_1 == ((unsigned char) (! var_1_9))) : (var_1_1 == ((unsigned char) (var_1_9 && var_1_6))))) && (var_1_10 == ((unsigned long int) ((((var_1_62) > (var_1_62)) ? (var_1_62) : (var_1_62)))))) && ((8u == ((3877202530u - last_1_var_1_12) >> last_1_var_1_19)) ? (var_1_12 == ((unsigned char) ((((var_1_13) < 0 ) ? -(var_1_13) : (var_1_13))))) : 1)) && (((var_1_48 * var_1_55) != var_1_55) ? ((var_1_48 > (var_1_55 + var_1_55)) ? (var_1_14 == ((unsigned long int) (var_1_13 + ((var_1_18 - var_1_30) + var_1_63)))) : (var_1_14 == ((unsigned long int) (3685578368u - var_1_63)))) : 1)) && ((var_1_50 >= var_1_60) ? (var_1_19 == ((signed long int) var_1_60)) : ((var_1_41 != ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34)))) ? (var_1_19 == ((signed long int) ((var_1_20 - var_1_13) - 128))) : (var_1_19 == ((signed long int) (var_1_13 + var_1_60)))))) && ((var_1_18 <= var_1_12) ? ((((var_1_50 | var_1_20) < var_1_13) || (var_1_5 && var_1_1)) ? (var_1_21 == ((unsigned long int) (((((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) > (var_1_33)) ? ((((((2u) > (var_1_50)) ? (2u) : (var_1_50))) + var_1_20)) : (var_1_33))))) : (var_1_21 == ((unsigned long int) ((((((var_1_13) < (var_1_33)) ? (var_1_13) : (var_1_33))) + var_1_50) + var_1_20)))) : 1)) && ((((- var_1_48) > ((((var_1_25) < (var_1_55)) ? (var_1_25) : (var_1_55)))) && var_1_1) ? ((var_1_12 >= (var_1_20 + -10000)) ? (var_1_22 == ((unsigned short int) ((((var_1_13) < ((var_1_30 + var_1_12))) ? (var_1_13) : ((var_1_30 + var_1_12)))))) : (var_1_22 == ((unsigned short int) ((var_1_30 + var_1_12) + (var_1_23 - var_1_13))))) : (var_1_22 == ((unsigned short int) (var_1_24 - var_1_12))))) && (((var_1_63 + 10u) >= var_1_20) ? (var_1_25 == ((float) var_1_26)) : (var_1_25 == ((float) (((((var_1_27 + 255.5f)) > (var_1_26)) ? ((var_1_27 + 255.5f)) : (var_1_26))))))) && ((49.3 >= (var_1_41 * var_1_25)) ? (var_1_28 == ((unsigned long int) (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) - ((var_1_32 + var_1_24) + var_1_61)))) : (var_1_28 == ((unsigned long int) (var_1_29 - ((((var_1_20) < (var_1_13)) ? (var_1_20) : (var_1_13)))))))) && (var_1_9 ? (var_1_30 == ((unsigned char) ((((var_1_13) > (var_1_31)) ? (var_1_13) : (var_1_31))))) : 1)) && ((last_1_var_1_57 < (var_1_23 << var_1_13)) ? ((((var_1_20 >> var_1_13) + last_1_var_1_63) == ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) ? (var_1_32 == ((unsigned short int) ((((var_1_31) > (last_1_var_1_32)) ? (var_1_31) : (last_1_var_1_32))))) : 1) : (var_1_9 ? (var_1_32 == ((unsigned short int) (last_1_var_1_43 + last_1_var_1_32))) : ((last_1_var_1_48 > var_1_26) ? (var_1_32 == ((unsigned short int) ((((last_1_var_1_50) > ((var_1_24 - var_1_23))) ? (last_1_var_1_50) : ((var_1_24 - var_1_23)))))) : (var_1_32 == ((unsigned short int) ((var_1_23 - var_1_31) + (var_1_13 + last_1_var_1_50)))))))) && (((((((var_1_19) < (var_1_14)) ? (var_1_19) : (var_1_14))) << var_1_32) > (var_1_29 - var_1_13)) ? (var_1_33 == ((unsigned long int) ((((var_1_20) < (var_1_19)) ? (var_1_20) : (var_1_19))))) : 1)) && ((! (var_1_10 != (var_1_32 * var_1_63))) ? (var_1_6 ? (var_1_34 == ((float) ((((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36))) - var_1_37) - (((((8.5f) > (var_1_38)) ? (8.5f) : (var_1_38))) + var_1_39)))) : ((var_1_10 >= var_1_63) ? (var_1_34 == ((float) (((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37))) + var_1_39))) : (var_1_34 == ((float) (var_1_36 - var_1_40))))) : (var_1_34 == ((float) (var_1_38 + var_1_39))))) && ((last_1_var_1_57 > last_1_var_1_59) ? (var_1_41 == ((float) (var_1_37 + var_1_42))) : 1)) && (var_1_9 ? (((((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) + var_1_12) != var_1_57) ? (var_1_43 == ((unsigned long int) ((1491051567u + var_1_45) - var_1_18))) : 1) : 1)) && ((var_1_21 <= (- var_1_18)) ? ((var_1_18 == var_1_12) ? (var_1_46 == ((signed short int) (((1 - var_1_13) + var_1_44) + (var_1_10 + var_1_31)))) : 1) : (var_1_46 == ((signed short int) (var_1_61 - (var_1_47 - var_1_13)))))) && ((((var_1_29 - var_1_18) * var_1_31) <= last_1_var_1_28) ? (var_1_48 == ((float) (((((var_1_36) < (1.375f)) ? (var_1_36) : (1.375f))) - var_1_40))) : ((var_1_20 >= (last_1_var_1_62 ^ last_1_var_1_46)) ? (var_1_48 == ((float) (2.2f + (var_1_49 + 9.999999999999995E14f)))) : (var_1_48 == ((float) ((((var_1_27) < (var_1_37)) ? (var_1_27) : (var_1_37)))))))) && (((var_1_13 * last_1_var_1_30) < last_1_var_1_59) ? ((last_1_var_1_21 < last_1_var_1_30) ? (var_1_50 == ((unsigned char) ((((((((var_1_13) > (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))) ? (var_1_13) : (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))))) < ((var_1_52 - 10))) ? (((((var_1_13) > (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))) ? (var_1_13) : (((((var_1_31) < (var_1_51)) ? (var_1_31) : (var_1_51))))))) : ((var_1_52 - 10)))))) : (var_1_50 == ((unsigned char) var_1_52))) : ((var_1_24 != var_1_18) ? (var_1_50 == ((unsigned char) (var_1_53 + var_1_54))) : 1))) && (var_1_55 == ((float) (var_1_37 - var_1_36)))) && (((var_1_40 - var_1_38) >= var_1_39) ? (var_1_56 == ((signed short int) (((var_1_52 - var_1_61) + var_1_62) + 2))) : (var_1_56 == ((signed short int) (var_1_54 - (var_1_47 - var_1_13)))))) && (var_1_1 ? (((var_1_50 <= (var_1_12 + var_1_24)) || (var_1_34 >= var_1_55)) ? (((var_1_55 + var_1_55) <= (- (var_1_40 + var_1_55))) ? ((var_1_27 < (- var_1_35)) ? (var_1_57 == ((unsigned short int) 2)) : 1) : (var_1_57 == ((unsigned short int) ((((var_1_12) < (var_1_13)) ? (var_1_12) : (var_1_13)))))) : (var_1_57 == ((unsigned short int) (var_1_51 + ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23))))))) : 1)) && (var_1_59 == ((unsigned short int) var_1_51))) && (var_1_60 == ((unsigned long int) var_1_13))) && (var_1_65 ? (var_1_61 == ((signed short int) var_1_13)) : 1)) && (var_1_65 ? (var_1_62 == ((unsigned char) var_1_52)) : (var_1_62 == ((unsigned char) var_1_52)))) && (var_1_65 ? ((var_1_5 || var_1_6) ? (var_1_63 == ((unsigned char) (var_1_52 - ((((var_1_54) > ((var_1_64 + 2))) ? (var_1_54) : ((var_1_64 + 2))))))) : 1) : 1)) && (var_1_65 == ((unsigned char) var_1_6)) ; [L375] RET, EXPR property() [L375] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_12=5, last_1_var_1_19=50, last_1_var_1_21=0, last_1_var_1_28=2, last_1_var_1_30=8, last_1_var_1_32=4, last_1_var_1_43=10, last_1_var_1_46=8, last_1_var_1_48=31/2, last_1_var_1_50=0, last_1_var_1_57=128, last_1_var_1_59=10, last_1_var_1_62=2, last_1_var_1_63=25, var_1_10=254, var_1_12=0, var_1_13=0, var_1_14=0, var_1_18=715827881, var_1_19=0, var_1_1=0, var_1_20=2147483646, var_1_21=0, var_1_22=65534, var_1_23=16383, var_1_24=65534, var_1_25=11, var_1_26=11, var_1_27=2, var_1_28=2147418173, var_1_29=2147483647, var_1_30=3, var_1_31=3, var_1_32=4, var_1_33=4, var_1_35=3, var_1_36=4, var_1_37=5, var_1_38=6, var_1_39=7, var_1_40=8, var_1_42=9, var_1_43=2922707333, var_1_44=-127, var_1_45=2147483647, var_1_46=8, var_1_47=32766, var_1_49=10, var_1_50=3, var_1_51=3, var_1_52=254, var_1_53=127, var_1_54=0, var_1_56=574, var_1_57=128, var_1_59=3, var_1_5=0, var_1_60=0, var_1_61=-64, var_1_62=254, var_1_63=25, var_1_64=0, var_1_65=0, var_1_6=0, var_1_9=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 186 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 62.5s, OverallIterations: 16, TraceHistogramMax: 46, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 20.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 10939 SdHoareTripleChecker+Valid, 10.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 10875 mSDsluCounter, 17727 SdHoareTripleChecker+Invalid, 8.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 12855 mSDsCounter, 1889 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6594 IncrementalHoareTripleChecker+Invalid, 8483 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1889 mSolverCounterUnsat, 4872 mSDtfsCounter, 6594 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6504 GetRequests, 6346 SyntacticMatches, 3 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2085 ImplicationChecksByTransitivity, 3.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=11219occurred in iteration=14, InterpolantAutomatonStates: 142, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.1s AutomataMinimizationTime, 15 MinimizatonAttempts, 10309 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 2.9s SatisfiabilityAnalysisTime, 20.0s InterpolantComputationTime, 5454 NumberOfCodeBlocks, 5454 NumberOfCodeBlocksAsserted, 17 NumberOfCheckSat, 6405 ConstructedInterpolants, 0 QuantifiedInterpolants, 28093 SizeOfPredicates, 58 NumberOfNonLiveVariables, 12088 ConjunctsInSsa, 127 ConjunctsInUnsatCore, 20 InterpolantComputations, 11 PerfectInterpolantSequences, 81888/82800 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-11-06 22:36:18,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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_84dbf530-04be-41e4-bc13-59e944981e00/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 0187c0226e7b7468f7a0294cd8b2139ff70ed258b94c84a844f5927a4b55b158 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:36:20,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:36:20,944 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-06 22:36:20,952 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:36:20,953 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:36:20,995 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:36:20,996 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:36:20,997 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:36:20,998 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:36:21,003 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:36:21,004 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:36:21,005 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:36:21,005 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:36:21,007 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:36:21,008 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:36:21,008 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-06 22:36:21,009 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-06 22:36:21,009 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:36:21,009 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:36:21,010 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:36:21,011 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:36:21,011 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-06 22:36:21,012 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-06 22:36:21,012 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-06 22:36:21,012 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-06 22:36:21,013 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:36:21,013 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:36:21,014 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:36:21,014 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:36:21,015 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:36:21,016 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:36:21,016 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:36:21,016 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:36:21,017 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:36:21,017 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-06 22:36:21,017 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-06 22:36:21,018 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:36:21,018 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:36:21,018 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:36:21,019 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:36:21,019 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-06 22:36:21,020 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:36:21,020 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_84dbf530-04be-41e4-bc13-59e944981e00/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0187c0226e7b7468f7a0294cd8b2139ff70ed258b94c84a844f5927a4b55b158 [2023-11-06 22:36:21,423 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:36:21,447 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:36:21,451 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:36:21,453 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:36:21,454 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:36:21,455 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i [2023-11-06 22:36:24,557 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:36:24,881 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:36:24,882 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i [2023-11-06 22:36:24,899 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/04d9d884a/0137ea12cc0041a0b9554f0e132009c3/FLAG905ab81e2 [2023-11-06 22:36:24,927 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/data/04d9d884a/0137ea12cc0041a0b9554f0e132009c3 [2023-11-06 22:36:24,933 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:36:24,935 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:36:24,939 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:36:24,939 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:36:24,944 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:36:24,945 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:36:24" (1/1) ... [2023-11-06 22:36:24,946 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3efd74f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:24, skipping insertion in model container [2023-11-06 22:36:24,946 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:36:24" (1/1) ... [2023-11-06 22:36:25,027 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:36:25,222 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_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i[916,929] [2023-11-06 22:36:25,493 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:36:25,523 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:36:25,538 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_84dbf530-04be-41e4-bc13-59e944981e00/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-92.i[916,929] [2023-11-06 22:36:25,626 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:36:25,660 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:36:25,660 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25 WrapperNode [2023-11-06 22:36:25,661 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:36:25,662 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:36:25,663 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:36:25,663 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:36:25,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,694 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,743 INFO L138 Inliner]: procedures = 27, calls = 59, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 357 [2023-11-06 22:36:25,744 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:36:25,745 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:36:25,745 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:36:25,745 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:36:25,755 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,755 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,764 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,764 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,791 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,796 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,802 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,819 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:36:25,820 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:36:25,821 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:36:25,821 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:36:25,822 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (1/1) ... [2023-11-06 22:36:25,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:36:25,844 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:36:25,856 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:36:25,882 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:36:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:36:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-11-06 22:36:25,910 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-06 22:36:25,910 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-06 22:36:25,911 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:36:25,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:36:26,030 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:36:26,031 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:36:34,111 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:36:34,120 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:36:34,120 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-06 22:36:34,123 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:34 BoogieIcfgContainer [2023-11-06 22:36:34,123 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:36:34,125 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:36:34,125 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:36:34,129 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:36:34,129 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:36:24" (1/3) ... [2023-11-06 22:36:34,130 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17b81961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:34, skipping insertion in model container [2023-11-06 22:36:34,130 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:36:25" (2/3) ... [2023-11-06 22:36:34,130 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@17b81961 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:34, skipping insertion in model container [2023-11-06 22:36:34,131 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:34" (3/3) ... [2023-11-06 22:36:34,132 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-92.i [2023-11-06 22:36:34,146 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:36:34,146 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:36:34,204 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:36:34,211 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;@13aac4fb, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:36:34,211 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:36:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand has 146 states, 97 states have (on average 1.4845360824742269) internal successors, (144), 98 states have internal predecessors, (144), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2023-11-06 22:36:34,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-06 22:36:34,279 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:34,281 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:34,284 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:34,292 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:34,292 INFO L85 PathProgramCache]: Analyzing trace with hash 331192403, now seen corresponding path program 1 times [2023-11-06 22:36:34,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:34,313 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1968526329] [2023-11-06 22:36:34,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:34,314 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:36:34,314 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:34,324 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:36:34,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2023-11-06 22:36:35,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,476 INFO L262 TraceCheckSpWp]: Trace formula consists of 517 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-06 22:36:35,492 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:35,605 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 4050 trivial. 0 not checked. [2023-11-06 22:36:35,605 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:35,606 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:35,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1968526329] [2023-11-06 22:36:35,607 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1968526329] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:35,607 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:35,608 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:36:35,609 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1940390591] [2023-11-06 22:36:35,613 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:35,619 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-06 22:36:35,619 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:35,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-06 22:36:35,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:36:35,652 INFO L87 Difference]: Start difference. First operand has 146 states, 97 states have (on average 1.4845360824742269) internal successors, (144), 98 states have internal predecessors, (144), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) Second operand has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (46), 1 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:36:35,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:35,700 INFO L93 Difference]: Finished difference Result 285 states and 512 transitions. [2023-11-06 22:36:35,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-06 22:36:35,702 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (46), 1 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 1 states have call successors, (46) Word has length 303 [2023-11-06 22:36:35,703 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:35,712 INFO L225 Difference]: With dead ends: 285 [2023-11-06 22:36:35,713 INFO L226 Difference]: Without dead ends: 142 [2023-11-06 22:36:35,718 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 302 GetRequests, 302 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-06 22:36:35,722 INFO L413 NwaCegarLoop]: 229 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, 229 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:35,723 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:36:35,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2023-11-06 22:36:35,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2023-11-06 22:36:35,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 94 states have (on average 1.4574468085106382) internal successors, (137), 94 states have internal predecessors, (137), 46 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 46 states have call predecessors, (46), 46 states have call successors, (46) [2023-11-06 22:36:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 229 transitions. [2023-11-06 22:36:35,815 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 229 transitions. Word has length 303 [2023-11-06 22:36:35,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:35,817 INFO L495 AbstractCegarLoop]: Abstraction has 142 states and 229 transitions. [2023-11-06 22:36:35,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 1 states have call successors, (46), 1 states have call predecessors, (46), 2 states have return successors, (46), 2 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:36:35,819 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 229 transitions. [2023-11-06 22:36:35,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-06 22:36:35,831 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:35,831 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:35,866 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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 22:36:36,044 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:36:36,044 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:36,045 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:36,045 INFO L85 PathProgramCache]: Analyzing trace with hash -1984223997, now seen corresponding path program 1 times [2023-11-06 22:36:36,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:36,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1366534958] [2023-11-06 22:36:36,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:36,048 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:36:36,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:36,050 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:36:36,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-11-06 22:36:37,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:37,164 INFO L262 TraceCheckSpWp]: Trace formula consists of 517 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:36:37,175 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:36:39,270 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:36:39,270 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:39,271 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1366534958] [2023-11-06 22:36:39,272 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1366534958] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:39,272 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:39,272 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:36:39,272 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453934706] [2023-11-06 22:36:39,272 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:39,274 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:36:39,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:39,276 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:36:39,276 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:36:39,276 INFO L87 Difference]: Start difference. First operand 142 states and 229 transitions. Second operand has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:36:42,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.34s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:44,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:46,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:49,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:51,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:53,076 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:36:53,077 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:53,077 INFO L93 Difference]: Finished difference Result 421 states and 682 transitions. [2023-11-06 22:36:53,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-11-06 22:36:53,160 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 303 [2023-11-06 22:36:53,162 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:53,167 INFO L225 Difference]: With dead ends: 421 [2023-11-06 22:36:53,168 INFO L226 Difference]: Without dead ends: 282 [2023-11-06 22:36:53,169 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 299 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:36:53,172 INFO L413 NwaCegarLoop]: 227 mSDtfsCounter, 182 mSDsluCounter, 567 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 93 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 794 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 93 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:53,175 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [182 Valid, 794 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [93 Valid, 113 Invalid, 6 Unknown, 0 Unchecked, 13.7s Time] [2023-11-06 22:36:53,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2023-11-06 22:36:53,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 236. [2023-11-06 22:36:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 236 states, 141 states have (on average 1.375886524822695) internal successors, (194), 141 states have internal predecessors, (194), 92 states have call successors, (92), 2 states have call predecessors, (92), 2 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2023-11-06 22:36:53,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 236 states and 378 transitions. [2023-11-06 22:36:53,291 INFO L78 Accepts]: Start accepts. Automaton has 236 states and 378 transitions. Word has length 303 [2023-11-06 22:36:53,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:53,295 INFO L495 AbstractCegarLoop]: Abstraction has 236 states and 378 transitions. [2023-11-06 22:36:53,296 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.2) internal successors, (76), 4 states have internal predecessors, (76), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:36:53,297 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 378 transitions. [2023-11-06 22:36:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2023-11-06 22:36:53,316 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:53,316 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:36:53,358 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-11-06 22:36:53,532 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:36:53,532 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:53,533 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:53,533 INFO L85 PathProgramCache]: Analyzing trace with hash -1282624123, now seen corresponding path program 1 times [2023-11-06 22:36:53,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:36:53,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2022316866] [2023-11-06 22:36:53,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:53,537 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:36:53,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:36:53,541 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:36:53,544 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-11-06 22:36:54,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:54,505 INFO L262 TraceCheckSpWp]: Trace formula consists of 516 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-06 22:36:54,514 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:36:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 709 proven. 123 refuted. 0 times theorem prover too weak. 3308 trivial. 0 not checked. [2023-11-06 22:36:56,499 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:36:57,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 12 proven. 123 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:36:57,684 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:36:57,684 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2022316866] [2023-11-06 22:36:57,684 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2022316866] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:36:57,685 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:36:57,685 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-06 22:36:57,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473127188] [2023-11-06 22:36:57,685 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:36:57,687 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-06 22:36:57,687 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:36:57,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-06 22:36:57,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-06 22:36:57,689 INFO L87 Difference]: Start difference. First operand 236 states and 378 transitions. Second operand has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2023-11-06 22:37:01,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:03,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:05,482 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:05,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:05,689 INFO L93 Difference]: Finished difference Result 394 states and 623 transitions. [2023-11-06 22:37:05,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:37:05,690 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 303 [2023-11-06 22:37:05,692 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:05,696 INFO L225 Difference]: With dead ends: 394 [2023-11-06 22:37:05,696 INFO L226 Difference]: Without dead ends: 248 [2023-11-06 22:37:05,697 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 598 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-06 22:37:05,699 INFO L413 NwaCegarLoop]: 180 mSDtfsCounter, 76 mSDsluCounter, 274 mSDsCounter, 0 mSdLazyCounter, 292 mSolverCounterSat, 11 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 80 SdHoareTripleChecker+Valid, 454 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 292 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:05,700 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [80 Valid, 454 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 292 Invalid, 3 Unknown, 0 Unchecked, 7.8s Time] [2023-11-06 22:37:05,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 248 states. [2023-11-06 22:37:05,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 248 to 242. [2023-11-06 22:37:05,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 242 states, 145 states have (on average 1.3241379310344827) internal successors, (192), 145 states have internal predecessors, (192), 92 states have call successors, (92), 4 states have call predecessors, (92), 4 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2023-11-06 22:37:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 242 states and 376 transitions. [2023-11-06 22:37:05,753 INFO L78 Accepts]: Start accepts. Automaton has 242 states and 376 transitions. Word has length 303 [2023-11-06 22:37:05,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:05,755 INFO L495 AbstractCegarLoop]: Abstraction has 242 states and 376 transitions. [2023-11-06 22:37:05,755 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2023-11-06 22:37:05,756 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 376 transitions. [2023-11-06 22:37:05,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-06 22:37:05,761 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:05,762 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:37:05,794 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:05,976 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:05,976 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:05,977 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:05,977 INFO L85 PathProgramCache]: Analyzing trace with hash -1888350068, now seen corresponding path program 1 times [2023-11-06 22:37:05,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:05,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1682156209] [2023-11-06 22:37:05,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:05,979 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:05,979 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:05,981 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:37:06,012 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-11-06 22:37:06,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:06,997 INFO L262 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-06 22:37:07,005 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 555 proven. 126 refuted. 0 times theorem prover too weak. 3459 trivial. 0 not checked. [2023-11-06 22:37:08,990 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:37:10,022 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 9 proven. 126 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2023-11-06 22:37:10,022 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:10,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1682156209] [2023-11-06 22:37:10,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1682156209] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-06 22:37:10,023 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-06 22:37:10,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-06 22:37:10,023 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1869306065] [2023-11-06 22:37:10,024 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-06 22:37:10,026 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-06 22:37:10,027 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:37:10,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-06 22:37:10,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-06 22:37:10,031 INFO L87 Difference]: Start difference. First operand 242 states and 376 transitions. Second operand has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2023-11-06 22:37:14,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:16,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:18,084 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:18,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:18,094 INFO L93 Difference]: Finished difference Result 400 states and 612 transitions. [2023-11-06 22:37:18,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-06 22:37:18,171 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) Word has length 304 [2023-11-06 22:37:18,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:18,175 INFO L225 Difference]: With dead ends: 400 [2023-11-06 22:37:18,175 INFO L226 Difference]: Without dead ends: 258 [2023-11-06 22:37:18,177 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 614 GetRequests, 600 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2023-11-06 22:37:18,178 INFO L413 NwaCegarLoop]: 158 mSDtfsCounter, 218 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 254 mSolverCounterSat, 108 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 220 SdHoareTripleChecker+Valid, 379 SdHoareTripleChecker+Invalid, 365 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 254 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:18,179 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [220 Valid, 379 Invalid, 365 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 254 Invalid, 3 Unknown, 0 Unchecked, 7.7s Time] [2023-11-06 22:37:18,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 258 states. [2023-11-06 22:37:18,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 258 to 248. [2023-11-06 22:37:18,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 248 states, 149 states have (on average 1.2684563758389262) internal successors, (189), 149 states have internal predecessors, (189), 92 states have call successors, (92), 6 states have call predecessors, (92), 6 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2023-11-06 22:37:18,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 248 states and 373 transitions. [2023-11-06 22:37:18,244 INFO L78 Accepts]: Start accepts. Automaton has 248 states and 373 transitions. Word has length 304 [2023-11-06 22:37:18,248 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:18,248 INFO L495 AbstractCegarLoop]: Abstraction has 248 states and 373 transitions. [2023-11-06 22:37:18,249 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.75) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (88), 2 states have call predecessors, (88), 4 states have return successors, (89), 2 states have call predecessors, (89), 2 states have call successors, (89) [2023-11-06 22:37:18,249 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 373 transitions. [2023-11-06 22:37:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-06 22:37:18,255 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:18,255 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:37:18,294 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:18,480 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:18,480 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:18,481 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:18,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1011619764, now seen corresponding path program 1 times [2023-11-06 22:37:18,482 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:18,482 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [916918194] [2023-11-06 22:37:18,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:18,482 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:18,482 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:18,483 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:37:18,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2023-11-06 22:37:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:19,480 INFO L262 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:37:19,486 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:37:19,784 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:37:19,784 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:19,785 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [916918194] [2023-11-06 22:37:19,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [916918194] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:37:19,785 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:37:19,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:37:19,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [777918569] [2023-11-06 22:37:19,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:37:19,786 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:37:19,787 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:37:19,787 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:37:19,788 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:37:19,789 INFO L87 Difference]: Start difference. First operand 248 states and 373 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:22,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:37:24,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:37:26,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:37:26,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:26,978 INFO L93 Difference]: Finished difference Result 536 states and 809 transitions. [2023-11-06 22:37:26,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:37:26,979 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 304 [2023-11-06 22:37:26,982 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:26,989 INFO L225 Difference]: With dead ends: 536 [2023-11-06 22:37:26,989 INFO L226 Difference]: Without dead ends: 392 [2023-11-06 22:37:26,991 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 305 GetRequests, 302 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:37:27,000 INFO L413 NwaCegarLoop]: 207 mSDtfsCounter, 424 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 186 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 409 SdHoareTripleChecker+Invalid, 204 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 186 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.1s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:27,004 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 409 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [186 Valid, 15 Invalid, 3 Unknown, 0 Unchecked, 7.1s Time] [2023-11-06 22:37:27,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 392 states. [2023-11-06 22:37:27,083 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 392 to 250. [2023-11-06 22:37:27,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 250 states, 151 states have (on average 1.2649006622516556) internal successors, (191), 151 states have internal predecessors, (191), 92 states have call successors, (92), 6 states have call predecessors, (92), 6 states have return successors, (92), 92 states have call predecessors, (92), 92 states have call successors, (92) [2023-11-06 22:37:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 375 transitions. [2023-11-06 22:37:27,104 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 375 transitions. Word has length 304 [2023-11-06 22:37:27,105 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:27,105 INFO L495 AbstractCegarLoop]: Abstraction has 250 states and 375 transitions. [2023-11-06 22:37:27,106 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:27,106 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 375 transitions. [2023-11-06 22:37:27,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-06 22:37:27,113 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:27,113 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:37:27,149 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:27,336 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:27,337 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:27,337 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:27,337 INFO L85 PathProgramCache]: Analyzing trace with hash 2003483854, now seen corresponding path program 1 times [2023-11-06 22:37:27,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:27,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [900356492] [2023-11-06 22:37:27,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:27,338 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:27,338 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:27,339 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:37:27,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-11-06 22:37:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:28,419 INFO L262 TraceCheckSpWp]: Trace formula consists of 518 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-06 22:37:28,427 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:37:30,765 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:37:30,765 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:30,765 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [900356492] [2023-11-06 22:37:30,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [900356492] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:37:30,766 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:37:30,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-06 22:37:30,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1398007852] [2023-11-06 22:37:30,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:37:30,767 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-06 22:37:30,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:37:30,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-06 22:37:30,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-06 22:37:30,769 INFO L87 Difference]: Start difference. First operand 250 states and 375 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 2 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:33,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:35,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:35,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:35,214 INFO L93 Difference]: Finished difference Result 542 states and 815 transitions. [2023-11-06 22:37:35,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-06 22:37:35,300 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 2 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 304 [2023-11-06 22:37:35,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:35,305 INFO L225 Difference]: With dead ends: 542 [2023-11-06 22:37:35,306 INFO L226 Difference]: Without dead ends: 396 [2023-11-06 22:37:35,307 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 303 GetRequests, 302 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 22:37:35,321 INFO L413 NwaCegarLoop]: 214 mSDtfsCounter, 54 mSDsluCounter, 207 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 54 SdHoareTripleChecker+Valid, 421 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:35,322 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [54 Valid, 421 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 2 Unknown, 0 Unchecked, 4.4s Time] [2023-11-06 22:37:35,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 396 states. [2023-11-06 22:37:35,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 396 to 393. [2023-11-06 22:37:35,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 393 states, 245 states have (on average 1.2857142857142858) internal successors, (315), 245 states have internal predecessors, (315), 138 states have call successors, (138), 9 states have call predecessors, (138), 9 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2023-11-06 22:37:35,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 393 states and 591 transitions. [2023-11-06 22:37:35,416 INFO L78 Accepts]: Start accepts. Automaton has 393 states and 591 transitions. Word has length 304 [2023-11-06 22:37:35,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:35,417 INFO L495 AbstractCegarLoop]: Abstraction has 393 states and 591 transitions. [2023-11-06 22:37:35,417 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 2 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:35,417 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 591 transitions. [2023-11-06 22:37:35,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2023-11-06 22:37:35,422 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:35,423 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:37:35,456 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:35,648 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:35,649 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:35,649 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:35,650 INFO L85 PathProgramCache]: Analyzing trace with hash -1590418864, now seen corresponding path program 1 times [2023-11-06 22:37:35,650 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:35,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1007503773] [2023-11-06 22:37:35,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:35,651 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:35,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:35,655 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:37:35,661 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-11-06 22:37:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:36,716 INFO L262 TraceCheckSpWp]: Trace formula consists of 517 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-06 22:37:36,725 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:37:39,035 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:37:39,035 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:39,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1007503773] [2023-11-06 22:37:39,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1007503773] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:37:39,035 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:37:39,036 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-06 22:37:39,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [95619345] [2023-11-06 22:37:39,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:37:39,037 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:37:39,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:37:39,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:37:39,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:37:39,038 INFO L87 Difference]: Start difference. First operand 393 states and 591 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:41,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:43,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:45,734 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:47,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:37:47,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:37:47,944 INFO L93 Difference]: Finished difference Result 971 states and 1463 transitions. [2023-11-06 22:37:47,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:37:47,946 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) Word has length 304 [2023-11-06 22:37:47,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:37:47,953 INFO L225 Difference]: With dead ends: 971 [2023-11-06 22:37:47,953 INFO L226 Difference]: Without dead ends: 682 [2023-11-06 22:37:47,955 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 301 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:37:47,956 INFO L413 NwaCegarLoop]: 218 mSDtfsCounter, 52 mSDsluCounter, 422 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 52 SdHoareTripleChecker+Valid, 640 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2023-11-06 22:37:47,957 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [52 Valid, 640 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 4 Unknown, 0 Unchecked, 8.8s Time] [2023-11-06 22:37:47,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 682 states. [2023-11-06 22:37:48,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 682 to 678. [2023-11-06 22:37:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 678 states, 432 states have (on average 1.2962962962962963) internal successors, (560), 432 states have internal predecessors, (560), 230 states have call successors, (230), 15 states have call predecessors, (230), 15 states have return successors, (230), 230 states have call predecessors, (230), 230 states have call successors, (230) [2023-11-06 22:37:48,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 678 states and 1020 transitions. [2023-11-06 22:37:48,110 INFO L78 Accepts]: Start accepts. Automaton has 678 states and 1020 transitions. Word has length 304 [2023-11-06 22:37:48,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:37:48,113 INFO L495 AbstractCegarLoop]: Abstraction has 678 states and 1020 transitions. [2023-11-06 22:37:48,113 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:37:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1020 transitions. [2023-11-06 22:37:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2023-11-06 22:37:48,117 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:37:48,117 INFO L195 NwaCegarLoop]: trace histogram [46, 46, 46, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:37:48,148 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2023-11-06 22:37:48,336 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:48,337 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:37:48,337 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:37:48,337 INFO L85 PathProgramCache]: Analyzing trace with hash -1055346371, now seen corresponding path program 1 times [2023-11-06 22:37:48,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-06 22:37:48,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [454094014] [2023-11-06 22:37:48,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:48,339 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-11-06 22:37:48,339 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat [2023-11-06 22:37:48,340 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-11-06 22:37:48,341 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/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 (9)] Waiting until timeout for monitored process [2023-11-06 22:37:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:49,452 INFO L262 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-06 22:37:49,459 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:37:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 1284 proven. 216 refuted. 0 times theorem prover too weak. 2640 trivial. 0 not checked. [2023-11-06 22:37:53,613 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-06 22:37:54,077 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-06 22:37:54,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [454094014] [2023-11-06 22:37:54,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [454094014] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-06 22:37:54,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [72115637] [2023-11-06 22:37:54,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:37:54,078 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-06 22:37:54,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/cvc4 [2023-11-06 22:37:54,084 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-06 22:37:54,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_84dbf530-04be-41e4-bc13-59e944981e00/bin/uautomizer-verify-WvqO1wxjHP/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2023-11-06 22:37:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:37:56,904 INFO L262 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-06 22:37:56,913 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-06 22:38:03,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2023-11-06 22:38:03,384 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-06 22:38:03,384 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [72115637] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:38:03,384 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-06 22:38:03,384 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [8] total 18 [2023-11-06 22:38:03,384 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [278690838] [2023-11-06 22:38:03,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:38:03,385 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2023-11-06 22:38:03,385 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-06 22:38:03,386 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2023-11-06 22:38:03,387 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=287, Unknown=0, NotChecked=0, Total=342 [2023-11-06 22:38:03,387 INFO L87 Difference]: Start difference. First operand 678 states and 1020 transitions. Second operand has 12 states, 12 states have (on average 6.5) internal successors, (78), 11 states have internal predecessors, (78), 1 states have call successors, (46), 1 states have call predecessors, (46), 1 states have return successors, (46), 1 states have call predecessors, (46), 1 states have call successors, (46) [2023-11-06 22:38:11,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:13,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:15,255 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:17,260 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:19,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:21,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:23,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:25,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:27,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:29,709 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:31,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:33,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:35,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:38,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:38:40,106 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:42,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:38:44,119 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:46,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-06 22:38:48,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-06 22:38:50,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0]