./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --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 d8dd120074dfd02f0f24e593e030890a462ca5b572edc7ca721e9637b78a3c79 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 01:04:59,316 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 01:04:59,387 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 01:04:59,391 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 01:04:59,392 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 01:04:59,419 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 01:04:59,419 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 01:04:59,420 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 01:04:59,421 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 01:04:59,422 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 01:04:59,422 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 01:04:59,423 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 01:04:59,423 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 01:04:59,424 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 01:04:59,425 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 01:04:59,425 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 01:04:59,426 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 01:04:59,426 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 01:04:59,427 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 01:04:59,427 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 01:04:59,428 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 01:04:59,429 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 01:04:59,429 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 01:04:59,430 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 01:04:59,430 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 01:04:59,430 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 01:04:59,431 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 01:04:59,431 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 01:04:59,432 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 01:04:59,432 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 01:04:59,433 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 01:04:59,433 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:04:59,434 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 01:04:59,434 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 01:04:59,435 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 01:04:59,435 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 01:04:59,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 01:04:59,436 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 01:04:59,436 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 01:04:59,436 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 01:04:59,436 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 01:04:59,437 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 01:04:59,437 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8dd120074dfd02f0f24e593e030890a462ca5b572edc7ca721e9637b78a3c79 [2023-11-29 01:04:59,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 01:04:59,710 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 01:04:59,713 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 01:04:59,714 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 01:04:59,714 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 01:04:59,716 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i [2023-11-29 01:05:02,625 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 01:05:02,872 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 01:05:02,873 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i [2023-11-29 01:05:02,888 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/9d82f8858/d6e694de6a6b4c35b97d148e72f9dbbb/FLAG3048d95ac [2023-11-29 01:05:02,905 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/9d82f8858/d6e694de6a6b4c35b97d148e72f9dbbb [2023-11-29 01:05:02,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 01:05:02,910 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 01:05:02,912 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 01:05:02,912 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 01:05:02,918 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 01:05:02,919 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:05:02" (1/1) ... [2023-11-29 01:05:02,921 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3297c6a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:02, skipping insertion in model container [2023-11-29 01:05:02,921 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:05:02" (1/1) ... [2023-11-29 01:05:02,985 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 01:05:03,161 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i[916,929] [2023-11-29 01:05:03,307 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:05:03,323 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 01:05:03,337 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i[916,929] [2023-11-29 01:05:03,421 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:05:03,441 INFO L206 MainTranslator]: Completed translation [2023-11-29 01:05:03,442 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03 WrapperNode [2023-11-29 01:05:03,442 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 01:05:03,443 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 01:05:03,443 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 01:05:03,443 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 01:05:03,450 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,469 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,545 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 423 [2023-11-29 01:05:03,545 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 01:05:03,546 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 01:05:03,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 01:05:03,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 01:05:03,555 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,556 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,567 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,612 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 01:05:03,612 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,612 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,632 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,637 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,644 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,649 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,659 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 01:05:03,660 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 01:05:03,660 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 01:05:03,661 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 01:05:03,661 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (1/1) ... [2023-11-29 01:05:03,668 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:05:03,683 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:03,695 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 01:05:03,726 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 01:05:03,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 01:05:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 01:05:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 01:05:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 01:05:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 01:05:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 01:05:03,873 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 01:05:03,876 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 01:05:04,527 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 01:05:04,578 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 01:05:04,578 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 01:05:04,579 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:05:04 BoogieIcfgContainer [2023-11-29 01:05:04,579 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 01:05:04,581 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 01:05:04,581 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 01:05:04,584 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 01:05:04,584 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 01:05:02" (1/3) ... [2023-11-29 01:05:04,584 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2988843d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:05:04, skipping insertion in model container [2023-11-29 01:05:04,585 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:03" (2/3) ... [2023-11-29 01:05:04,585 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2988843d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:05:04, skipping insertion in model container [2023-11-29 01:05:04,585 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:05:04" (3/3) ... [2023-11-29 01:05:04,587 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-52.i [2023-11-29 01:05:04,615 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 01:05:04,615 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 01:05:04,668 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 01:05:04,674 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=LoopHeads, 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;@704cb17e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 01:05:04,675 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 01:05:04,680 INFO L276 IsEmpty]: Start isEmpty. Operand has 159 states, 112 states have (on average 1.5535714285714286) internal successors, (174), 113 states have internal predecessors, (174), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:05:04,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 01:05:04,704 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:04,705 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:04,706 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:04,711 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:04,712 INFO L85 PathProgramCache]: Analyzing trace with hash -1162933641, now seen corresponding path program 1 times [2023-11-29 01:05:04,720 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:04,720 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396179345] [2023-11-29 01:05:04,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:04,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:04,972 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:04,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1287152019] [2023-11-29 01:05:04,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:04,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:04,973 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:04,980 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:04,982 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 01:05:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:05,267 INFO L262 TraceCheckSpWp]: Trace formula consists of 733 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 01:05:05,285 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:05,393 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:05:05,393 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:05:05,393 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:05,393 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396179345] [2023-11-29 01:05:05,394 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:05,394 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1287152019] [2023-11-29 01:05:05,394 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1287152019] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:05:05,395 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:05:05,395 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:05:05,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363114969] [2023-11-29 01:05:05,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:05:05,403 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 01:05:05,403 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:05,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 01:05:05,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:05,434 INFO L87 Difference]: Start difference. First operand has 159 states, 112 states have (on average 1.5535714285714286) internal successors, (174), 113 states have internal predecessors, (174), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:05,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:05,536 INFO L93 Difference]: Finished difference Result 317 states and 570 transitions. [2023-11-29 01:05:05,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 01:05:05,539 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 296 [2023-11-29 01:05:05,543 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:05,553 INFO L225 Difference]: With dead ends: 317 [2023-11-29 01:05:05,553 INFO L226 Difference]: Without dead ends: 159 [2023-11-29 01:05:05,559 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:05,562 INFO L413 NwaCegarLoop]: 254 mSDtfsCounter, 4 mSDsluCounter, 242 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4 SdHoareTripleChecker+Valid, 496 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:05,564 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4 Valid, 496 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 01:05:05,580 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2023-11-29 01:05:05,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 158. [2023-11-29 01:05:05,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 158 states, 112 states have (on average 1.5089285714285714) internal successors, (169), 112 states have internal predecessors, (169), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:05:05,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 158 states and 257 transitions. [2023-11-29 01:05:05,629 INFO L78 Accepts]: Start accepts. Automaton has 158 states and 257 transitions. Word has length 296 [2023-11-29 01:05:05,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:05,632 INFO L495 AbstractCegarLoop]: Abstraction has 158 states and 257 transitions. [2023-11-29 01:05:05,633 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:05,633 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 257 transitions. [2023-11-29 01:05:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 01:05:05,642 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:05,643 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:05,651 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 01:05:05,848 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:05,849 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:05,849 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:05,850 INFO L85 PathProgramCache]: Analyzing trace with hash -1100894027, now seen corresponding path program 1 times [2023-11-29 01:05:05,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:05,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295632742] [2023-11-29 01:05:05,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:05,945 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:05,946 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1949134893] [2023-11-29 01:05:05,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:05,946 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:05,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:05,948 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:05,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 01:05:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:06,263 INFO L262 TraceCheckSpWp]: Trace formula consists of 733 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 01:05:06,272 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:05:06,316 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:05:06,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:06,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295632742] [2023-11-29 01:05:06,317 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:06,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1949134893] [2023-11-29 01:05:06,318 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1949134893] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:05:06,318 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:05:06,318 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:05:06,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179674314] [2023-11-29 01:05:06,319 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:05:06,320 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 01:05:06,321 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:06,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 01:05:06,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:06,322 INFO L87 Difference]: Start difference. First operand 158 states and 257 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:06,414 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:06,415 INFO L93 Difference]: Finished difference Result 386 states and 630 transitions. [2023-11-29 01:05:06,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 01:05:06,416 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 296 [2023-11-29 01:05:06,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:06,421 INFO L225 Difference]: With dead ends: 386 [2023-11-29 01:05:06,421 INFO L226 Difference]: Without dead ends: 229 [2023-11-29 01:05:06,422 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 295 GetRequests, 294 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:06,424 INFO L413 NwaCegarLoop]: 355 mSDtfsCounter, 114 mSDsluCounter, 235 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 114 SdHoareTripleChecker+Valid, 590 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:06,424 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [114 Valid, 590 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 01:05:06,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2023-11-29 01:05:06,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 221. [2023-11-29 01:05:06,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 221 states, 175 states have (on average 1.5657142857142856) internal successors, (274), 175 states have internal predecessors, (274), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:05:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 362 transitions. [2023-11-29 01:05:06,451 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 362 transitions. Word has length 296 [2023-11-29 01:05:06,453 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:06,453 INFO L495 AbstractCegarLoop]: Abstraction has 221 states and 362 transitions. [2023-11-29 01:05:06,454 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:06,454 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 362 transitions. [2023-11-29 01:05:06,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 01:05:06,459 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:06,460 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:06,467 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 01:05:06,660 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2023-11-29 01:05:06,661 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:06,661 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:06,662 INFO L85 PathProgramCache]: Analyzing trace with hash 1596207541, now seen corresponding path program 1 times [2023-11-29 01:05:06,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:06,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1947735588] [2023-11-29 01:05:06,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:06,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:06,737 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:06,738 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1092952595] [2023-11-29 01:05:06,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:06,738 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:06,738 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:06,740 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:06,741 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 01:05:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:07,032 INFO L262 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 01:05:07,040 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:07,158 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 745 proven. 12 refuted. 0 times theorem prover too weak. 3027 trivial. 0 not checked. [2023-11-29 01:05:07,158 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:05:07,462 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2023-11-29 01:05:07,463 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:07,463 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1947735588] [2023-11-29 01:05:07,463 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:07,463 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1092952595] [2023-11-29 01:05:07,464 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1092952595] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 01:05:07,464 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:05:07,464 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 01:05:07,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1786679742] [2023-11-29 01:05:07,464 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:05:07,466 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 01:05:07,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:07,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 01:05:07,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 01:05:07,468 INFO L87 Difference]: Start difference. First operand 221 states and 362 transitions. Second operand has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-29 01:05:07,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:07,856 INFO L93 Difference]: Finished difference Result 449 states and 730 transitions. [2023-11-29 01:05:07,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 01:05:07,859 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 296 [2023-11-29 01:05:07,860 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:07,863 INFO L225 Difference]: With dead ends: 449 [2023-11-29 01:05:07,863 INFO L226 Difference]: Without dead ends: 229 [2023-11-29 01:05:07,864 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 594 GetRequests, 584 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-29 01:05:07,865 INFO L413 NwaCegarLoop]: 204 mSDtfsCounter, 191 mSDsluCounter, 320 mSDsCounter, 0 mSdLazyCounter, 237 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 229 SdHoareTripleChecker+Valid, 524 SdHoareTripleChecker+Invalid, 248 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 237 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:07,866 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [229 Valid, 524 Invalid, 248 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 237 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 01:05:07,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2023-11-29 01:05:07,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 225. [2023-11-29 01:05:07,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 225 states, 178 states have (on average 1.5449438202247192) internal successors, (275), 178 states have internal predecessors, (275), 44 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:05:07,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 225 states and 363 transitions. [2023-11-29 01:05:07,894 INFO L78 Accepts]: Start accepts. Automaton has 225 states and 363 transitions. Word has length 296 [2023-11-29 01:05:07,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:07,896 INFO L495 AbstractCegarLoop]: Abstraction has 225 states and 363 transitions. [2023-11-29 01:05:07,896 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.571428571428571) internal successors, (88), 7 states have internal predecessors, (88), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-29 01:05:07,896 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 363 transitions. [2023-11-29 01:05:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 01:05:07,901 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:07,902 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:07,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-11-29 01:05:08,102 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2023-11-29 01:05:08,103 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:08,103 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:08,104 INFO L85 PathProgramCache]: Analyzing trace with hash 1523820983, now seen corresponding path program 1 times [2023-11-29 01:05:08,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:08,104 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859449018] [2023-11-29 01:05:08,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:08,165 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:08,165 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [844611172] [2023-11-29 01:05:08,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:08,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:08,166 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:08,167 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:08,169 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 01:05:08,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:08,464 INFO L262 TraceCheckSpWp]: Trace formula consists of 729 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 01:05:08,473 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:08,896 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:05:08,897 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:05:08,897 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:08,897 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859449018] [2023-11-29 01:05:08,897 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:08,897 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [844611172] [2023-11-29 01:05:08,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [844611172] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:05:08,898 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:05:08,898 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:05:08,898 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [983221479] [2023-11-29 01:05:08,899 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:05:08,899 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 01:05:08,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:08,900 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 01:05:08,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 01:05:08,901 INFO L87 Difference]: Start difference. First operand 225 states and 363 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:09,192 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:09,192 INFO L93 Difference]: Finished difference Result 674 states and 1088 transitions. [2023-11-29 01:05:09,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 01:05:09,193 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 296 [2023-11-29 01:05:09,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:09,197 INFO L225 Difference]: With dead ends: 674 [2023-11-29 01:05:09,198 INFO L226 Difference]: Without dead ends: 450 [2023-11-29 01:05:09,199 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 01:05:09,200 INFO L413 NwaCegarLoop]: 247 mSDtfsCounter, 170 mSDsluCounter, 487 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 90 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 734 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 90 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:09,200 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 734 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [90 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 01:05:09,201 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 450 states. [2023-11-29 01:05:09,249 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 450 to 385. [2023-11-29 01:05:09,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 385 states, 292 states have (on average 1.5205479452054795) internal successors, (444), 292 states have internal predecessors, (444), 88 states have call successors, (88), 4 states have call predecessors, (88), 4 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:09,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 620 transitions. [2023-11-29 01:05:09,255 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 620 transitions. Word has length 296 [2023-11-29 01:05:09,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:09,256 INFO L495 AbstractCegarLoop]: Abstraction has 385 states and 620 transitions. [2023-11-29 01:05:09,257 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:09,257 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 620 transitions. [2023-11-29 01:05:09,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2023-11-29 01:05:09,263 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:09,263 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:09,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 01:05:09,464 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:09,464 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:09,465 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:09,465 INFO L85 PathProgramCache]: Analyzing trace with hash 494461685, now seen corresponding path program 1 times [2023-11-29 01:05:09,465 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:09,465 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175815159] [2023-11-29 01:05:09,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:09,519 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:09,520 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [600662960] [2023-11-29 01:05:09,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:09,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:09,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:09,521 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:09,524 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 01:05:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:09,809 INFO L262 TraceCheckSpWp]: Trace formula consists of 727 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 01:05:09,819 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:05:10,888 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:05:10,888 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:10,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175815159] [2023-11-29 01:05:10,889 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:10,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [600662960] [2023-11-29 01:05:10,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [600662960] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:05:10,890 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:05:10,890 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:05:10,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562958446] [2023-11-29 01:05:10,891 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:05:10,891 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 01:05:10,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:10,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 01:05:10,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 01:05:10,893 INFO L87 Difference]: Start difference. First operand 385 states and 620 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:11,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:11,178 INFO L93 Difference]: Finished difference Result 752 states and 1216 transitions. [2023-11-29 01:05:11,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 01:05:11,178 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 296 [2023-11-29 01:05:11,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:11,183 INFO L225 Difference]: With dead ends: 752 [2023-11-29 01:05:11,183 INFO L226 Difference]: Without dead ends: 450 [2023-11-29 01:05:11,185 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 01:05:11,186 INFO L413 NwaCegarLoop]: 244 mSDtfsCounter, 177 mSDsluCounter, 478 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 177 SdHoareTripleChecker+Valid, 722 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:11,186 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [177 Valid, 722 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-29 01:05:11,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 450 states. [2023-11-29 01:05:11,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 450 to 385. [2023-11-29 01:05:11,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 385 states, 292 states have (on average 1.5171232876712328) internal successors, (443), 292 states have internal predecessors, (443), 88 states have call successors, (88), 4 states have call predecessors, (88), 4 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 619 transitions. [2023-11-29 01:05:11,238 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 619 transitions. Word has length 296 [2023-11-29 01:05:11,239 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:11,239 INFO L495 AbstractCegarLoop]: Abstraction has 385 states and 619 transitions. [2023-11-29 01:05:11,239 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:11,239 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 619 transitions. [2023-11-29 01:05:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-11-29 01:05:11,245 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:11,245 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:11,252 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 01:05:11,445 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:11,446 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:11,446 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:11,446 INFO L85 PathProgramCache]: Analyzing trace with hash 1235059968, now seen corresponding path program 1 times [2023-11-29 01:05:11,446 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:11,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698220479] [2023-11-29 01:05:11,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:11,514 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:11,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1421884441] [2023-11-29 01:05:11,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:11,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:11,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:11,516 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:11,520 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 01:05:11,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:11,848 INFO L262 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 20 conjunts are in the unsatisfiable core [2023-11-29 01:05:11,858 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1713 proven. 195 refuted. 0 times theorem prover too weak. 1876 trivial. 0 not checked. [2023-11-29 01:05:18,085 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:05:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 57 proven. 198 refuted. 0 times theorem prover too weak. 3529 trivial. 0 not checked. [2023-11-29 01:05:30,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:30,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1698220479] [2023-11-29 01:05:30,433 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:30,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1421884441] [2023-11-29 01:05:30,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1421884441] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 01:05:30,434 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:05:30,434 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2023-11-29 01:05:30,434 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109060935] [2023-11-29 01:05:30,434 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:05:30,436 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2023-11-29 01:05:30,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:30,437 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2023-11-29 01:05:30,437 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=102, Invalid=450, Unknown=0, NotChecked=0, Total=552 [2023-11-29 01:05:30,437 INFO L87 Difference]: Start difference. First operand 385 states and 619 transitions. Second operand has 24 states, 24 states have (on average 6.25) internal successors, (150), 24 states have internal predecessors, (150), 5 states have call successors, (80), 3 states have call predecessors, (80), 7 states have return successors, (81), 5 states have call predecessors, (81), 5 states have call successors, (81) [2023-11-29 01:05:37,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:37,747 INFO L93 Difference]: Finished difference Result 3297 states and 5436 transitions. [2023-11-29 01:05:37,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2023-11-29 01:05:37,748 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 6.25) internal successors, (150), 24 states have internal predecessors, (150), 5 states have call successors, (80), 3 states have call predecessors, (80), 7 states have return successors, (81), 5 states have call predecessors, (81), 5 states have call successors, (81) Word has length 297 [2023-11-29 01:05:37,749 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:37,771 INFO L225 Difference]: With dead ends: 3297 [2023-11-29 01:05:37,771 INFO L226 Difference]: Without dead ends: 3044 [2023-11-29 01:05:37,775 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 646 GetRequests, 575 SyntacticMatches, 0 SemanticMatches, 71 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1389 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=1120, Invalid=4136, Unknown=0, NotChecked=0, Total=5256 [2023-11-29 01:05:37,776 INFO L413 NwaCegarLoop]: 285 mSDtfsCounter, 4773 mSDsluCounter, 2366 mSDsCounter, 0 mSdLazyCounter, 2537 mSolverCounterSat, 483 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4781 SdHoareTripleChecker+Valid, 2651 SdHoareTripleChecker+Invalid, 3020 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 483 IncrementalHoareTripleChecker+Valid, 2537 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:37,776 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4781 Valid, 2651 Invalid, 3020 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [483 Valid, 2537 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2023-11-29 01:05:37,780 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3044 states. [2023-11-29 01:05:37,878 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3044 to 609. [2023-11-29 01:05:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 609 states, 512 states have (on average 1.56640625) internal successors, (802), 512 states have internal predecessors, (802), 88 states have call successors, (88), 8 states have call predecessors, (88), 8 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:37,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 609 states and 978 transitions. [2023-11-29 01:05:37,885 INFO L78 Accepts]: Start accepts. Automaton has 609 states and 978 transitions. Word has length 297 [2023-11-29 01:05:37,886 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:37,886 INFO L495 AbstractCegarLoop]: Abstraction has 609 states and 978 transitions. [2023-11-29 01:05:37,887 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 6.25) internal successors, (150), 24 states have internal predecessors, (150), 5 states have call successors, (80), 3 states have call predecessors, (80), 7 states have return successors, (81), 5 states have call predecessors, (81), 5 states have call successors, (81) [2023-11-29 01:05:37,887 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 978 transitions. [2023-11-29 01:05:37,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-11-29 01:05:37,890 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:37,891 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:37,899 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2023-11-29 01:05:38,091 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:38,092 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:38,092 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:38,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1257692222, now seen corresponding path program 1 times [2023-11-29 01:05:38,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:38,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252951174] [2023-11-29 01:05:38,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:38,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:38,143 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:38,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1351054526] [2023-11-29 01:05:38,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:38,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:38,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:38,145 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:38,157 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 01:05:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:38,418 INFO L262 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 01:05:38,424 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:38,510 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:05:38,510 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:05:38,511 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:38,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252951174] [2023-11-29 01:05:38,511 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:38,511 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1351054526] [2023-11-29 01:05:38,511 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1351054526] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:05:38,511 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:05:38,511 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:05:38,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [81940796] [2023-11-29 01:05:38,511 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:05:38,512 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 01:05:38,512 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:38,513 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 01:05:38,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:38,513 INFO L87 Difference]: Start difference. First operand 609 states and 978 transitions. Second operand has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:38,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:38,684 INFO L93 Difference]: Finished difference Result 1172 states and 1900 transitions. [2023-11-29 01:05:38,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 01:05:38,685 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 297 [2023-11-29 01:05:38,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:38,691 INFO L225 Difference]: With dead ends: 1172 [2023-11-29 01:05:38,691 INFO L226 Difference]: Without dead ends: 752 [2023-11-29 01:05:38,692 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 296 GetRequests, 295 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 01:05:38,693 INFO L413 NwaCegarLoop]: 253 mSDtfsCounter, 62 mSDsluCounter, 208 mSDsCounter, 0 mSdLazyCounter, 68 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 461 SdHoareTripleChecker+Invalid, 71 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 68 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:38,693 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [62 Valid, 461 Invalid, 71 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 68 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 01:05:38,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 752 states. [2023-11-29 01:05:38,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 752 to 702. [2023-11-29 01:05:38,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 702 states, 605 states have (on average 1.5834710743801652) internal successors, (958), 605 states have internal predecessors, (958), 88 states have call successors, (88), 8 states have call predecessors, (88), 8 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:38,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 702 states and 1134 transitions. [2023-11-29 01:05:38,740 INFO L78 Accepts]: Start accepts. Automaton has 702 states and 1134 transitions. Word has length 297 [2023-11-29 01:05:38,741 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:38,741 INFO L495 AbstractCegarLoop]: Abstraction has 702 states and 1134 transitions. [2023-11-29 01:05:38,741 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.666666666666668) internal successors, (80), 3 states have internal predecessors, (80), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:05:38,741 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1134 transitions. [2023-11-29 01:05:38,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-11-29 01:05:38,743 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:38,744 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:38,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-29 01:05:38,944 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:38,945 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:38,945 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:38,945 INFO L85 PathProgramCache]: Analyzing trace with hash 1937750592, now seen corresponding path program 1 times [2023-11-29 01:05:38,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:38,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007625891] [2023-11-29 01:05:38,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:38,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:38,989 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:38,989 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [557285306] [2023-11-29 01:05:38,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:38,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:38,989 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:38,990 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:38,992 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-29 01:05:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:39,288 INFO L262 TraceCheckSpWp]: Trace formula consists of 728 conjuncts, 26 conjunts are in the unsatisfiable core [2023-11-29 01:05:39,295 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:41,079 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1781 proven. 366 refuted. 0 times theorem prover too weak. 1637 trivial. 0 not checked. [2023-11-29 01:05:41,079 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:05:44,249 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:44,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007625891] [2023-11-29 01:05:44,249 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:44,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [557285306] [2023-11-29 01:05:44,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [557285306] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 01:05:44,249 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 01:05:44,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17] total 17 [2023-11-29 01:05:44,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448837928] [2023-11-29 01:05:44,250 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 01:05:44,250 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2023-11-29 01:05:44,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:44,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2023-11-29 01:05:44,252 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=352, Unknown=0, NotChecked=0, Total=462 [2023-11-29 01:05:44,252 INFO L87 Difference]: Start difference. First operand 702 states and 1134 transitions. Second operand has 17 states, 17 states have (on average 5.9411764705882355) internal successors, (101), 16 states have internal predecessors, (101), 5 states have call successors, (44), 5 states have call predecessors, (44), 8 states have return successors, (44), 5 states have call predecessors, (44), 5 states have call successors, (44) [2023-11-29 01:05:45,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:45,317 INFO L93 Difference]: Finished difference Result 1421 states and 2284 transitions. [2023-11-29 01:05:45,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2023-11-29 01:05:45,318 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 5.9411764705882355) internal successors, (101), 16 states have internal predecessors, (101), 5 states have call successors, (44), 5 states have call predecessors, (44), 8 states have return successors, (44), 5 states have call predecessors, (44), 5 states have call successors, (44) Word has length 297 [2023-11-29 01:05:45,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:45,325 INFO L225 Difference]: With dead ends: 1421 [2023-11-29 01:05:45,325 INFO L226 Difference]: Without dead ends: 921 [2023-11-29 01:05:45,327 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 506 GetRequests, 478 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 186 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=214, Invalid=656, Unknown=0, NotChecked=0, Total=870 [2023-11-29 01:05:45,328 INFO L413 NwaCegarLoop]: 177 mSDtfsCounter, 656 mSDsluCounter, 752 mSDsCounter, 0 mSdLazyCounter, 963 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 656 SdHoareTripleChecker+Valid, 929 SdHoareTripleChecker+Invalid, 996 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 963 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:45,328 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [656 Valid, 929 Invalid, 996 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 963 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2023-11-29 01:05:45,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 921 states. [2023-11-29 01:05:45,372 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 921 to 746. [2023-11-29 01:05:45,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 746 states, 641 states have (on average 1.546021840873635) internal successors, (991), 641 states have internal predecessors, (991), 88 states have call successors, (88), 16 states have call predecessors, (88), 16 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:45,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 746 states and 1167 transitions. [2023-11-29 01:05:45,377 INFO L78 Accepts]: Start accepts. Automaton has 746 states and 1167 transitions. Word has length 297 [2023-11-29 01:05:45,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:45,377 INFO L495 AbstractCegarLoop]: Abstraction has 746 states and 1167 transitions. [2023-11-29 01:05:45,378 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 5.9411764705882355) internal successors, (101), 16 states have internal predecessors, (101), 5 states have call successors, (44), 5 states have call predecessors, (44), 8 states have return successors, (44), 5 states have call predecessors, (44), 5 states have call successors, (44) [2023-11-29 01:05:45,378 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1167 transitions. [2023-11-29 01:05:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-11-29 01:05:45,380 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:45,381 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:45,387 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-29 01:05:45,584 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:45,585 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:45,585 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:45,585 INFO L85 PathProgramCache]: Analyzing trace with hash -2138361986, now seen corresponding path program 1 times [2023-11-29 01:05:45,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:45,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362458669] [2023-11-29 01:05:45,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:45,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:45,630 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:45,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [805515798] [2023-11-29 01:05:45,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:45,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:45,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:45,631 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:45,632 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-29 01:05:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:05:46,489 INFO L262 TraceCheckSpWp]: Trace formula consists of 730 conjuncts, 17 conjunts are in the unsatisfiable core [2023-11-29 01:05:46,497 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:05:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1779 proven. 45 refuted. 0 times theorem prover too weak. 1960 trivial. 0 not checked. [2023-11-29 01:05:47,465 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:05:47,908 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 01:05:47,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [362458669] [2023-11-29 01:05:47,908 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 01:05:47,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [805515798] [2023-11-29 01:05:47,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [805515798] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 01:05:47,908 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2023-11-29 01:05:47,908 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2023-11-29 01:05:47,908 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [140267987] [2023-11-29 01:05:47,908 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2023-11-29 01:05:47,909 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 01:05:47,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 01:05:47,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 01:05:47,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2023-11-29 01:05:47,910 INFO L87 Difference]: Start difference. First operand 746 states and 1167 transitions. Second operand has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (44), 2 states have call predecessors, (44), 3 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 01:05:49,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:05:49,006 INFO L93 Difference]: Finished difference Result 1485 states and 2343 transitions. [2023-11-29 01:05:49,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2023-11-29 01:05:49,006 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (44), 2 states have call predecessors, (44), 3 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 297 [2023-11-29 01:05:49,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:05:49,011 INFO L225 Difference]: With dead ends: 1485 [2023-11-29 01:05:49,011 INFO L226 Difference]: Without dead ends: 864 [2023-11-29 01:05:49,012 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 436 GetRequests, 417 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=137, Invalid=283, Unknown=0, NotChecked=0, Total=420 [2023-11-29 01:05:49,013 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 282 mSDsluCounter, 1294 mSDsCounter, 0 mSdLazyCounter, 467 mSolverCounterSat, 157 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 1484 SdHoareTripleChecker+Invalid, 624 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 157 IncrementalHoareTripleChecker+Valid, 467 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2023-11-29 01:05:49,014 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 1484 Invalid, 624 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [157 Valid, 467 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2023-11-29 01:05:49,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2023-11-29 01:05:49,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 716. [2023-11-29 01:05:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 716 states, 610 states have (on average 1.5360655737704918) internal successors, (937), 610 states have internal predecessors, (937), 88 states have call successors, (88), 17 states have call predecessors, (88), 17 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:05:49,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 716 states and 1113 transitions. [2023-11-29 01:05:49,069 INFO L78 Accepts]: Start accepts. Automaton has 716 states and 1113 transitions. Word has length 297 [2023-11-29 01:05:49,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:05:49,070 INFO L495 AbstractCegarLoop]: Abstraction has 716 states and 1113 transitions. [2023-11-29 01:05:49,070 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.555555555555555) internal successors, (86), 8 states have internal predecessors, (86), 2 states have call successors, (44), 2 states have call predecessors, (44), 3 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 01:05:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1113 transitions. [2023-11-29 01:05:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2023-11-29 01:05:49,073 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:05:49,073 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:49,081 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-29 01:05:49,273 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2023-11-29 01:05:49,274 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:05:49,275 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:05:49,275 INFO L85 PathProgramCache]: Analyzing trace with hash 311238144, now seen corresponding path program 1 times [2023-11-29 01:05:49,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 01:05:49,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617172716] [2023-11-29 01:05:49,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:49,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 01:05:49,324 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 01:05:49,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1920640681] [2023-11-29 01:05:49,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:05:49,325 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 01:05:49,325 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:49,326 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 01:05:49,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-29 01:05:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 01:05:50,519 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 01:05:51,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 01:05:51,447 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 01:05:51,447 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 01:05:51,448 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 01:05:51,459 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-29 01:05:51,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-29 01:05:51,654 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:05:51,658 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 01:05:51,825 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 01:05:51,827 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated [2023-11-29 01:05:51,827 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated [2023-11-29 01:05:51,827 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated [2023-11-29 01:05:51,827 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated [2023-11-29 01:05:51,828 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated [2023-11-29 01:05:51,828 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~ite9 could not be translated [2023-11-29 01:05:51,830 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated [2023-11-29 01:05:51,830 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated [2023-11-29 01:05:51,830 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated [2023-11-29 01:05:51,830 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short46 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated [2023-11-29 01:05:51,831 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated [2023-11-29 01:05:51,868 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 01:05:51 BoogieIcfgContainer [2023-11-29 01:05:51,868 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 01:05:51,869 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 01:05:51,869 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 01:05:51,869 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 01:05:51,869 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:05:04" (3/4) ... [2023-11-29 01:05:51,871 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 01:05:51,872 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 01:05:51,872 INFO L158 Benchmark]: Toolchain (without parser) took 48962.30ms. Allocated memory was 178.3MB in the beginning and 650.1MB in the end (delta: 471.9MB). Free memory was 134.2MB in the beginning and 505.5MB in the end (delta: -371.3MB). Peak memory consumption was 103.2MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,872 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 178.3MB. Free memory is still 150.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 01:05:51,873 INFO L158 Benchmark]: CACSL2BoogieTranslator took 530.36ms. Allocated memory is still 178.3MB. Free memory was 134.2MB in the beginning and 108.3MB in the end (delta: 25.9MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,873 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.32ms. Allocated memory is still 178.3MB. Free memory was 108.3MB in the beginning and 94.4MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,873 INFO L158 Benchmark]: Boogie Preprocessor took 113.51ms. Allocated memory is still 178.3MB. Free memory was 94.4MB in the beginning and 63.6MB in the end (delta: 30.8MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,874 INFO L158 Benchmark]: RCFGBuilder took 918.56ms. Allocated memory is still 178.3MB. Free memory was 63.6MB in the beginning and 76.1MB in the end (delta: -12.5MB). Peak memory consumption was 26.7MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,874 INFO L158 Benchmark]: TraceAbstraction took 47287.23ms. Allocated memory was 178.3MB in the beginning and 650.1MB in the end (delta: 471.9MB). Free memory was 75.0MB in the beginning and 505.5MB in the end (delta: -430.5MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. [2023-11-29 01:05:51,874 INFO L158 Benchmark]: Witness Printer took 3.04ms. Allocated memory is still 650.1MB. Free memory is still 505.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 01:05:51,876 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 178.3MB. Free memory is still 150.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 530.36ms. Allocated memory is still 178.3MB. Free memory was 134.2MB in the beginning and 108.3MB in the end (delta: 25.9MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.32ms. Allocated memory is still 178.3MB. Free memory was 108.3MB in the beginning and 94.4MB in the end (delta: 13.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 113.51ms. Allocated memory is still 178.3MB. Free memory was 94.4MB in the beginning and 63.6MB in the end (delta: 30.8MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 918.56ms. Allocated memory is still 178.3MB. Free memory was 63.6MB in the beginning and 76.1MB in the end (delta: -12.5MB). Peak memory consumption was 26.7MB. Max. memory is 16.1GB. * TraceAbstraction took 47287.23ms. Allocated memory was 178.3MB in the beginning and 650.1MB in the end (delta: 471.9MB). Free memory was 75.0MB in the beginning and 505.5MB in the end (delta: -430.5MB). Peak memory consumption was 40.8MB. Max. memory is 16.1GB. * Witness Printer took 3.04ms. Allocated memory is still 650.1MB. Free memory is still 505.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet6 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet5 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet7 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~ite9 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short46 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet37 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~short42 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~nondet38 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * 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 353, overapproximation of shiftRight at line 353, overapproximation of someBinaryDOUBLEComparisonOperation at line 353, overapproximation of someBinaryArithmeticFLOAToperation at line 218. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 128.1; [L23] unsigned char var_1_3 = 5; [L24] float var_1_5 = 31.4; [L25] float var_1_6 = 32.5; [L26] float var_1_7 = 9.6; [L27] unsigned char var_1_8 = 1; [L28] unsigned char var_1_10 = 1; [L29] unsigned short int var_1_11 = 64; [L30] unsigned short int var_1_13 = 60712; [L31] unsigned short int var_1_14 = 58826; [L32] double var_1_15 = 999999999.5; [L33] unsigned char var_1_18 = 10; [L34] unsigned long int var_1_19 = 3520799115; [L35] unsigned char var_1_20 = 128; [L36] unsigned char var_1_21 = 2; [L37] float var_1_22 = 64.75; [L38] float var_1_23 = 999999999999999.4; [L39] float var_1_24 = 3.5; [L40] float var_1_25 = 3.6; [L41] signed short int var_1_26 = 16; [L42] unsigned long int var_1_27 = 2; [L43] unsigned long int var_1_28 = 1855970761; [L44] double var_1_29 = 7.8; [L45] double var_1_30 = 3.6; [L46] float var_1_31 = 64.6; [L47] float var_1_32 = 500.2; [L48] float var_1_33 = 10000.5; [L49] float var_1_34 = 127.5; [L50] unsigned char var_1_35 = 128; [L51] unsigned char var_1_36 = 16; [L52] unsigned char var_1_37 = 64; [L53] unsigned short int var_1_38 = 50; [L54] signed long int var_1_41 = 0; [L55] signed long int var_1_42 = -128; [L56] signed long int var_1_43 = -1000; [L57] unsigned char var_1_44 = 25; [L58] unsigned char var_1_46 = 100; [L59] unsigned char var_1_47 = 25; [L60] unsigned char var_1_48 = 1; [L61] unsigned char var_1_49 = 0; [L62] signed long int var_1_50 = 8; [L63] unsigned char var_1_51 = 1; [L64] unsigned char var_1_53 = 0; [L65] unsigned char var_1_54 = 0; [L66] unsigned char var_1_55 = 0; [L67] unsigned char var_1_56 = 0; [L68] float var_1_57 = 63.875; [L69] double var_1_58 = 127.8; [L70] unsigned long int var_1_59 = 4; [L71] unsigned long int var_1_60 = 4; [L72] float last_1_var_1_1 = 128.1; [L73] unsigned char last_1_var_1_8 = 1; [L74] unsigned char last_1_var_1_18 = 10; [L75] signed short int last_1_var_1_26 = 16; [L76] double last_1_var_1_29 = 7.8; [L77] float last_1_var_1_31 = 64.6; [L78] unsigned char last_1_var_1_35 = 128; [L79] signed long int last_1_var_1_41 = 0; [L80] signed long int last_1_var_1_43 = -1000; [L81] unsigned char last_1_var_1_44 = 25; [L82] unsigned char last_1_var_1_48 = 1; [L83] signed long int last_1_var_1_50 = 8; [L84] unsigned char last_1_var_1_51 = 1; [L85] unsigned long int last_1_var_1_59 = 4; [L86] unsigned long int last_1_var_1_60 = 4; [L357] isInitial = 1 [L358] FCALL initially() [L359] COND TRUE 1 [L360] CALL updateLastVariables() [L336] last_1_var_1_1 = var_1_1 [L337] last_1_var_1_8 = var_1_8 [L338] last_1_var_1_18 = var_1_18 [L339] last_1_var_1_26 = var_1_26 [L340] last_1_var_1_29 = var_1_29 [L341] last_1_var_1_31 = var_1_31 [L342] last_1_var_1_35 = var_1_35 [L343] last_1_var_1_41 = var_1_41 [L344] last_1_var_1_43 = var_1_43 [L345] last_1_var_1_44 = var_1_44 [L346] last_1_var_1_48 = var_1_48 [L347] last_1_var_1_50 = var_1_50 [L348] last_1_var_1_51 = var_1_51 [L349] last_1_var_1_59 = var_1_59 [L350] last_1_var_1_60 = var_1_60 [L360] RET updateLastVariables() [L361] CALL updateVariables() [L263] var_1_3 = __VERIFIER_nondet_uchar() [L264] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L264] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L265] CALL assume_abort_if_not(var_1_3 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L265] RET assume_abort_if_not(var_1_3 <= 16) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_5=157/5, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L266] var_1_5 = __VERIFIER_nondet_float() [L267] CALL assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L267] RET assume_abort_if_not((var_1_5 >= -461168.6018427382800e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_6=65/2, var_1_7=48/5, var_1_8=1] [L268] var_1_6 = __VERIFIER_nondet_float() [L269] CALL assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_7=48/5, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_7=48/5, var_1_8=1] [L269] RET assume_abort_if_not((var_1_6 >= -461168.6018427382800e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_7=48/5, var_1_8=1] [L270] var_1_7 = __VERIFIER_nondet_float() [L271] CALL assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L271] RET assume_abort_if_not((var_1_7 >= -461168.6018427382800e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L272] var_1_10 = __VERIFIER_nondet_uchar() [L273] CALL assume_abort_if_not(var_1_10 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L273] RET assume_abort_if_not(var_1_10 >= 1) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L274] CALL assume_abort_if_not(var_1_10 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L274] RET assume_abort_if_not(var_1_10 <= 1) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=60712, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L275] var_1_13 = __VERIFIER_nondet_ushort() [L276] CALL assume_abort_if_not(var_1_13 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L276] RET assume_abort_if_not(var_1_13 >= 49150) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L277] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L277] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=58826, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L278] var_1_14 = __VERIFIER_nondet_ushort() [L279] CALL assume_abort_if_not(var_1_14 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L279] RET assume_abort_if_not(var_1_14 >= 49150) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L280] CALL assume_abort_if_not(var_1_14 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L280] RET assume_abort_if_not(var_1_14 <= 65534) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=3520799115, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L281] var_1_19 = __VERIFIER_nondet_ulong() [L282] CALL assume_abort_if_not(var_1_19 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L282] RET assume_abort_if_not(var_1_19 >= 2147483647) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L283] CALL assume_abort_if_not(var_1_19 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L283] RET assume_abort_if_not(var_1_19 <= 4294967295) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=128, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L284] var_1_20 = __VERIFIER_nondet_uchar() [L285] CALL assume_abort_if_not(var_1_20 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L285] RET assume_abort_if_not(var_1_20 >= 127) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L286] CALL assume_abort_if_not(var_1_20 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L286] RET assume_abort_if_not(var_1_20 <= 254) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=2, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L287] var_1_21 = __VERIFIER_nondet_uchar() [L288] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L288] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L289] CALL assume_abort_if_not(var_1_21 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L289] RET assume_abort_if_not(var_1_21 <= 127) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_23=4999999999999997/5, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L290] var_1_23 = __VERIFIER_nondet_float() [L291] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L291] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_24=7/2, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L292] var_1_24 = __VERIFIER_nondet_float() [L293] CALL assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L293] RET assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 9223372.036854765600e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_25=18/5, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L294] var_1_25 = __VERIFIER_nondet_float() [L295] CALL assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L295] RET assume_abort_if_not((var_1_25 >= 0.0F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1855970761, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L296] var_1_28 = __VERIFIER_nondet_ulong() [L297] CALL assume_abort_if_not(var_1_28 >= 1610612735) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L297] RET assume_abort_if_not(var_1_28 >= 1610612735) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L298] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L298] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_30=18/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L299] var_1_30 = __VERIFIER_nondet_double() [L300] CALL assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L300] RET assume_abort_if_not((var_1_30 >= -922337.2036854765600e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854765600e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_32=2501/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L301] var_1_32 = __VERIFIER_nondet_float() [L302] CALL assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 4611686.018427382800e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L302] RET assume_abort_if_not((var_1_32 >= 0.0F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 4611686.018427382800e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_33=20001/2, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L303] var_1_33 = __VERIFIER_nondet_float() [L304] CALL assume_abort_if_not((var_1_33 >= 0.0F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 4611686.018427382800e+12F && var_1_33 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L304] RET assume_abort_if_not((var_1_33 >= 0.0F && var_1_33 <= -1.0e-20F) || (var_1_33 <= 4611686.018427382800e+12F && var_1_33 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_34=255/2, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L305] var_1_34 = __VERIFIER_nondet_float() [L306] CALL assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 4611686.018427382800e+12F && var_1_34 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L306] RET assume_abort_if_not((var_1_34 >= 0.0F && var_1_34 <= -1.0e-20F) || (var_1_34 <= 4611686.018427382800e+12F && var_1_34 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=16, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L307] var_1_36 = __VERIFIER_nondet_uchar() [L308] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L308] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L309] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L309] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=64, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L310] var_1_37 = __VERIFIER_nondet_uchar() [L311] CALL assume_abort_if_not(var_1_37 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L311] RET assume_abort_if_not(var_1_37 >= 63) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L312] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L312] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=100, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L313] var_1_46 = __VERIFIER_nondet_uchar() [L314] CALL assume_abort_if_not(var_1_46 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L314] RET assume_abort_if_not(var_1_46 >= 64) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L315] CALL assume_abort_if_not(var_1_46 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L315] RET assume_abort_if_not(var_1_46 <= 127) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=25, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L316] var_1_47 = __VERIFIER_nondet_uchar() [L317] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L317] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L318] CALL assume_abort_if_not(var_1_47 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L318] RET assume_abort_if_not(var_1_47 <= 63) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L319] var_1_49 = __VERIFIER_nondet_uchar() [L320] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L320] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L321] CALL assume_abort_if_not(var_1_49 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L321] RET assume_abort_if_not(var_1_49 <= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L322] var_1_53 = __VERIFIER_nondet_uchar() [L323] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L323] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L324] CALL assume_abort_if_not(var_1_53 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L324] RET assume_abort_if_not(var_1_53 <= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L325] var_1_54 = __VERIFIER_nondet_uchar() [L326] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L326] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L327] CALL assume_abort_if_not(var_1_54 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L327] RET assume_abort_if_not(var_1_54 <= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L328] var_1_55 = __VERIFIER_nondet_uchar() [L329] CALL assume_abort_if_not(var_1_55 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L329] RET assume_abort_if_not(var_1_55 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L330] CALL assume_abort_if_not(var_1_55 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L330] RET assume_abort_if_not(var_1_55 <= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L331] var_1_56 = __VERIFIER_nondet_uchar() [L332] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L332] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L333] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L333] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L361] RET updateVariables() [L362] CALL step() [L90] COND TRUE last_1_var_1_18 >= last_1_var_1_50 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L91] COND TRUE ((- var_1_28) / var_1_14) >= last_1_var_1_26 [L92] var_1_51 = (! (last_1_var_1_48 || (! var_1_49))) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L99] COND FALSE !(! (last_1_var_1_8 || last_1_var_1_51)) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=511/8, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L106] COND TRUE last_1_var_1_29 == var_1_7 [L107] var_1_57 = (var_1_32 - var_1_23) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L116] signed long int stepLocal_3 = last_1_var_1_50; [L117] unsigned short int stepLocal_2 = var_1_13; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=10, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L118] COND FALSE !(! last_1_var_1_8) [L129] var_1_18 = (var_1_20 - var_1_3) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L131] unsigned long int stepLocal_8 = last_1_var_1_60; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=50, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L132] COND TRUE stepLocal_8 >= last_1_var_1_41 [L133] var_1_38 = ((((((((((((2) < (var_1_3)) ? (2) : (var_1_3)))) < (var_1_20)) ? (((((2) < (var_1_3)) ? (2) : (var_1_3)))) : (var_1_20)))) < (((((var_1_36) < ((var_1_13 - 1))) ? (var_1_36) : ((var_1_13 - 1)))))) ? (((((((((2) < (var_1_3)) ? (2) : (var_1_3)))) < (var_1_20)) ? (((((2) < (var_1_3)) ? (2) : (var_1_3)))) : (var_1_20)))) : (((((var_1_36) < ((var_1_13 - 1))) ? (var_1_36) : ((var_1_13 - 1))))))) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L137] COND TRUE \read(last_1_var_1_8) [L138] var_1_48 = (! (last_1_var_1_48 && var_1_49)) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=0, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L140] COND FALSE !((last_1_var_1_1 >= last_1_var_1_31) && ((last_1_var_1_60 / var_1_37) > var_1_36)) [L143] var_1_41 = (last_1_var_1_35 - last_1_var_1_18) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L145] EXPR (~ last_1_var_1_44) >> last_1_var_1_18 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L145] signed long int stepLocal_7 = (~ last_1_var_1_44) >> last_1_var_1_18; [L146] unsigned char stepLocal_6 = last_1_var_1_51; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=128, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L147] COND TRUE \read(var_1_10) [L148] var_1_35 = (((((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) < (var_1_36)) ? ((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) : (var_1_36))) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L160] unsigned char stepLocal_10 = last_1_var_1_8; [L161] unsigned long int stepLocal_9 = last_1_var_1_59; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=25, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L162] COND TRUE last_1_var_1_35 >= stepLocal_9 [L163] var_1_44 = (var_1_21 + var_1_3) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=4, var_1_60=4, var_1_8=1] [L173] COND FALSE !(\read(var_1_54)) [L176] var_1_59 = var_1_21 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=64, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L178] COND TRUE ! (! var_1_48) [L179] var_1_11 = ((var_1_3 + 128) + var_1_18) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=-1000, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L183] var_1_43 = ((((var_1_13) > ((var_1_11 - var_1_14))) ? (var_1_13) : ((var_1_11 - var_1_14)))) [L184] signed long int stepLocal_0 = 10; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L185] EXPR var_1_38 >> var_1_3 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L185] EXPR (var_1_38 >> var_1_3) | var_1_44 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_1=1281/10, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L185] COND TRUE ((var_1_38 >> var_1_3) | var_1_44) >= stepLocal_0 [L186] var_1_1 = (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))) + var_1_7) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L190] unsigned short int stepLocal_5 = var_1_38; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L191] EXPR var_1_3 >> var_1_41 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L191] EXPR (((var_1_3 >> var_1_41)) > (-1)) ? ((var_1_3 >> var_1_41)) : (-1) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=2, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L191] COND TRUE (((((var_1_3 >> var_1_41)) > (-1)) ? ((var_1_3 >> var_1_41)) : (-1))) < stepLocal_5 [L192] var_1_27 = (2510364339u - ((var_1_28 - var_1_21) - var_1_13)) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L194] unsigned long int stepLocal_4 = ~ var_1_59; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=259/4, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L195] COND FALSE !((var_1_20 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21)))) > stepLocal_4) [L198] var_1_22 = var_1_25 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L200] signed long int stepLocal_1 = -2 / -10000000; VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L201] COND TRUE stepLocal_1 != ((var_1_3 + var_1_35) + var_1_43) [L202] var_1_8 = (var_1_51 || var_1_10) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=8, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L204] COND TRUE var_1_35 != (- var_1_38) [L205] var_1_50 = (var_1_37 - 4) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=323/5, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_8=1] [L217] COND TRUE (- var_1_1) <= var_1_22 [L218] var_1_31 = ((((var_1_6) > ((var_1_5 + var_1_7))) ? (var_1_6) : ((var_1_5 + var_1_7)))) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=639/5, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L226] COND TRUE \read(var_1_8) [L227] var_1_58 = var_1_34 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L231] COND FALSE !(var_1_24 > var_1_6) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L238] COND FALSE !((var_1_57 / 24.5) <= var_1_58) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L243] COND FALSE !(var_1_23 > (var_1_57 + var_1_24)) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=16, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L248] COND TRUE \read(var_1_48) [L249] var_1_26 = ((((((var_1_42) < (var_1_21)) ? (var_1_42) : (var_1_21))) + var_1_20) - var_1_3) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L251] signed long int stepLocal_11 = (- var_1_41) * ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46))); VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_11=-7552, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=4, var_1_6=3, var_1_8=1] [L252] COND FALSE !(var_1_32 > (var_1_30 + var_1_31)) [L259] var_1_60 = var_1_44 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, stepLocal_0=10, stepLocal_10=1, stepLocal_11=-7552, stepLocal_1=0, stepLocal_2=49150, stepLocal_3=8, stepLocal_4=4294967290, stepLocal_5=1, stepLocal_6=1, stepLocal_7=-27, stepLocal_8=4, stepLocal_9=4, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L362] RET step() [L363] CALL, EXPR property() [L353] EXPR var_1_38 >> var_1_3 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L353] EXPR (var_1_38 >> var_1_3) | var_1_44 VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L353] EXPR ((((((((((var_1_38 >> var_1_3) | var_1_44) >= 10) ? (var_1_1 == ((float) (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))) + var_1_7))) : (var_1_1 == ((float) ((((var_1_5 + var_1_7) < 0 ) ? -(var_1_5 + var_1_7) : (var_1_5 + var_1_7)))))) && (((-2 / -10000000) != ((var_1_3 + var_1_35) + var_1_43)) ? (var_1_8 == ((unsigned char) (var_1_51 || var_1_10))) : 1)) && ((! (! var_1_48)) ? (var_1_11 == ((unsigned short int) ((var_1_3 + 128) + var_1_18))) : (var_1_11 == ((unsigned short int) ((((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_3) - var_1_18))))) && (((var_1_57 / 24.5) <= var_1_58) ? (var_1_8 ? (var_1_15 == ((double) (var_1_5 + var_1_6))) : 1) : 1)) && ((! last_1_var_1_8) ? ((last_1_var_1_50 <= (-256 / var_1_13)) ? (((var_1_19 - (var_1_14 + last_1_var_1_41)) < var_1_13) ? (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))) : (var_1_18 == ((unsigned char) (128 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21))))))) : (var_1_18 == ((unsigned char) (((((var_1_21 + (var_1_3 + 32))) < (var_1_20)) ? ((var_1_21 + (var_1_3 + 32))) : (var_1_20)))))) : (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))))) && (((var_1_20 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21)))) > (~ var_1_59)) ? (var_1_22 == ((float) (((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_25))) : (var_1_22 == ((float) var_1_25)))) && (var_1_48 ? (var_1_26 == ((signed short int) ((((((var_1_42) < (var_1_21)) ? (var_1_42) : (var_1_21))) + var_1_20) - var_1_3))) : 1)) && (((((((var_1_3 >> var_1_41)) > (-1)) ? ((var_1_3 >> var_1_41)) : (-1))) < var_1_38) ? (var_1_27 == ((unsigned long int) (2510364339u - ((var_1_28 - var_1_21) - var_1_13)))) : 1) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L353] EXPR (((((((((((((var_1_38 >> var_1_3) | var_1_44) >= 10) ? (var_1_1 == ((float) (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))) + var_1_7))) : (var_1_1 == ((float) ((((var_1_5 + var_1_7) < 0 ) ? -(var_1_5 + var_1_7) : (var_1_5 + var_1_7)))))) && (((-2 / -10000000) != ((var_1_3 + var_1_35) + var_1_43)) ? (var_1_8 == ((unsigned char) (var_1_51 || var_1_10))) : 1)) && ((! (! var_1_48)) ? (var_1_11 == ((unsigned short int) ((var_1_3 + 128) + var_1_18))) : (var_1_11 == ((unsigned short int) ((((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_3) - var_1_18))))) && (((var_1_57 / 24.5) <= var_1_58) ? (var_1_8 ? (var_1_15 == ((double) (var_1_5 + var_1_6))) : 1) : 1)) && ((! last_1_var_1_8) ? ((last_1_var_1_50 <= (-256 / var_1_13)) ? (((var_1_19 - (var_1_14 + last_1_var_1_41)) < var_1_13) ? (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))) : (var_1_18 == ((unsigned char) (128 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21))))))) : (var_1_18 == ((unsigned char) (((((var_1_21 + (var_1_3 + 32))) < (var_1_20)) ? ((var_1_21 + (var_1_3 + 32))) : (var_1_20)))))) : (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))))) && (((var_1_20 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21)))) > (~ var_1_59)) ? (var_1_22 == ((float) (((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_25))) : (var_1_22 == ((float) var_1_25)))) && (var_1_48 ? (var_1_26 == ((signed short int) ((((((var_1_42) < (var_1_21)) ? (var_1_42) : (var_1_21))) + var_1_20) - var_1_3))) : 1)) && (((((((var_1_3 >> var_1_41)) > (-1)) ? ((var_1_3 >> var_1_41)) : (-1))) < var_1_38) ? (var_1_27 == ((unsigned long int) (2510364339u - ((var_1_28 - var_1_21) - var_1_13)))) : 1)) && ((var_1_23 > (var_1_57 + var_1_24)) ? ((last_1_var_1_29 >= var_1_15) ? (var_1_29 == ((double) var_1_30)) : 1) : 1)) && (((- var_1_1) <= var_1_22) ? (var_1_31 == ((float) ((((var_1_6) > ((var_1_5 + var_1_7))) ? (var_1_6) : ((var_1_5 + var_1_7)))))) : ((var_1_14 > (256 / var_1_20)) ? (var_1_31 == ((float) ((((var_1_7) < (var_1_5)) ? (var_1_7) : (var_1_5))))) : (var_1_31 == ((float) ((((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33))) + var_1_34) - 99.25f)))))) && (var_1_10 ? (var_1_35 == ((unsigned char) (((((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) < (var_1_36)) ? ((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) : (var_1_36))))) : ((last_1_var_1_51 && last_1_var_1_8) ? ((((~ last_1_var_1_44) >> last_1_var_1_18) != (var_1_19 * var_1_3)) ? (var_1_35 == ((unsigned char) ((((var_1_20) < (((var_1_37 - 1) + var_1_3))) ? (var_1_20) : (((var_1_37 - 1) + var_1_3)))))) : (var_1_35 == ((unsigned char) ((((((((var_1_37) > (var_1_36)) ? (var_1_37) : (var_1_36)))) > (var_1_21)) ? (((((var_1_37) > (var_1_36)) ? (var_1_37) : (var_1_36)))) : (var_1_21)))))) : (var_1_35 == ((unsigned char) (var_1_20 - var_1_37))))) VAL [isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L353-L354] return (((((((((((((((((((((((((var_1_38 >> var_1_3) | var_1_44) >= 10) ? (var_1_1 == ((float) (((((var_1_5) < (var_1_6)) ? (var_1_5) : (var_1_6))) + var_1_7))) : (var_1_1 == ((float) ((((var_1_5 + var_1_7) < 0 ) ? -(var_1_5 + var_1_7) : (var_1_5 + var_1_7)))))) && (((-2 / -10000000) != ((var_1_3 + var_1_35) + var_1_43)) ? (var_1_8 == ((unsigned char) (var_1_51 || var_1_10))) : 1)) && ((! (! var_1_48)) ? (var_1_11 == ((unsigned short int) ((var_1_3 + 128) + var_1_18))) : (var_1_11 == ((unsigned short int) ((((((var_1_13) < (var_1_14)) ? (var_1_13) : (var_1_14))) - var_1_3) - var_1_18))))) && (((var_1_57 / 24.5) <= var_1_58) ? (var_1_8 ? (var_1_15 == ((double) (var_1_5 + var_1_6))) : 1) : 1)) && ((! last_1_var_1_8) ? ((last_1_var_1_50 <= (-256 / var_1_13)) ? (((var_1_19 - (var_1_14 + last_1_var_1_41)) < var_1_13) ? (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))) : (var_1_18 == ((unsigned char) (128 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21))))))) : (var_1_18 == ((unsigned char) (((((var_1_21 + (var_1_3 + 32))) < (var_1_20)) ? ((var_1_21 + (var_1_3 + 32))) : (var_1_20)))))) : (var_1_18 == ((unsigned char) (var_1_20 - var_1_3))))) && (((var_1_20 - ((((var_1_3) < (var_1_21)) ? (var_1_3) : (var_1_21)))) > (~ var_1_59)) ? (var_1_22 == ((float) (((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_25))) : (var_1_22 == ((float) var_1_25)))) && (var_1_48 ? (var_1_26 == ((signed short int) ((((((var_1_42) < (var_1_21)) ? (var_1_42) : (var_1_21))) + var_1_20) - var_1_3))) : 1)) && (((((((var_1_3 >> var_1_41)) > (-1)) ? ((var_1_3 >> var_1_41)) : (-1))) < var_1_38) ? (var_1_27 == ((unsigned long int) (2510364339u - ((var_1_28 - var_1_21) - var_1_13)))) : 1)) && ((var_1_23 > (var_1_57 + var_1_24)) ? ((last_1_var_1_29 >= var_1_15) ? (var_1_29 == ((double) var_1_30)) : 1) : 1)) && (((- var_1_1) <= var_1_22) ? (var_1_31 == ((float) ((((var_1_6) > ((var_1_5 + var_1_7))) ? (var_1_6) : ((var_1_5 + var_1_7)))))) : ((var_1_14 > (256 / var_1_20)) ? (var_1_31 == ((float) ((((var_1_7) < (var_1_5)) ? (var_1_7) : (var_1_5))))) : (var_1_31 == ((float) ((((((var_1_32) < (var_1_33)) ? (var_1_32) : (var_1_33))) + var_1_34) - 99.25f)))))) && (var_1_10 ? (var_1_35 == ((unsigned char) (((((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) < (var_1_36)) ? ((((((var_1_3 + var_1_21)) > (var_1_20)) ? ((var_1_3 + var_1_21)) : (var_1_20)))) : (var_1_36))))) : ((last_1_var_1_51 && last_1_var_1_8) ? ((((~ last_1_var_1_44) >> last_1_var_1_18) != (var_1_19 * var_1_3)) ? (var_1_35 == ((unsigned char) ((((var_1_20) < (((var_1_37 - 1) + var_1_3))) ? (var_1_20) : (((var_1_37 - 1) + var_1_3)))))) : (var_1_35 == ((unsigned char) ((((((((var_1_37) > (var_1_36)) ? (var_1_37) : (var_1_36)))) > (var_1_21)) ? (((((var_1_37) > (var_1_36)) ? (var_1_37) : (var_1_36)))) : (var_1_21)))))) : (var_1_35 == ((unsigned char) (var_1_20 - var_1_37)))))) && ((last_1_var_1_60 >= last_1_var_1_41) ? (var_1_38 == ((unsigned short int) ((((((((((((2) < (var_1_3)) ? (2) : (var_1_3)))) < (var_1_20)) ? (((((2) < (var_1_3)) ? (2) : (var_1_3)))) : (var_1_20)))) < (((((var_1_36) < ((var_1_13 - 1))) ? (var_1_36) : ((var_1_13 - 1)))))) ? (((((((((2) < (var_1_3)) ? (2) : (var_1_3)))) < (var_1_20)) ? (((((2) < (var_1_3)) ? (2) : (var_1_3)))) : (var_1_20)))) : (((((var_1_36) < ((var_1_13 - 1))) ? (var_1_36) : ((var_1_13 - 1))))))))) : (var_1_38 == ((unsigned short int) (5 + last_1_var_1_44))))) && (((last_1_var_1_1 >= last_1_var_1_31) && ((last_1_var_1_60 / var_1_37) > var_1_36)) ? (var_1_41 == ((signed long int) (((((var_1_36) < (var_1_3)) ? (var_1_36) : (var_1_3))) - 1))) : (var_1_41 == ((signed long int) (last_1_var_1_35 - last_1_var_1_18))))) && ((var_1_24 > var_1_6) ? ((var_1_51 && (var_1_21 >= (- 1))) ? (var_1_42 == ((signed long int) (var_1_14 + (var_1_35 - var_1_50)))) : (var_1_42 == ((signed long int) (var_1_3 + (((((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) < 0 ) ? -((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))) : ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44))))))))) : 1)) && (var_1_43 == ((signed long int) ((((var_1_13) > ((var_1_11 - var_1_14))) ? (var_1_13) : ((var_1_11 - var_1_14))))))) && ((last_1_var_1_35 >= last_1_var_1_59) ? (var_1_44 == ((unsigned char) (var_1_21 + var_1_3))) : (((var_1_37 <= (last_1_var_1_44 * last_1_var_1_35)) && last_1_var_1_8) ? ((! last_1_var_1_48) ? (var_1_44 == ((unsigned char) (((((((var_1_3) < ((var_1_20 - var_1_21))) ? (var_1_3) : ((var_1_20 - var_1_21)))) < 0 ) ? -((((var_1_3) < ((var_1_20 - var_1_21))) ? (var_1_3) : ((var_1_20 - var_1_21)))) : ((((var_1_3) < ((var_1_20 - var_1_21))) ? (var_1_3) : ((var_1_20 - var_1_21)))))))) : 1) : (var_1_44 == ((unsigned char) ((var_1_37 + var_1_46) - (var_1_3 + var_1_47))))))) && (last_1_var_1_8 ? (var_1_48 == ((unsigned char) (! (last_1_var_1_48 && var_1_49)))) : 1)) && ((var_1_35 != (- var_1_38)) ? (var_1_50 == ((signed long int) (var_1_37 - 4))) : ((last_1_var_1_50 > ((((var_1_38) < (var_1_44)) ? (var_1_38) : (var_1_44)))) ? (var_1_50 == ((signed long int) ((((var_1_44) < (var_1_35)) ? (var_1_44) : (var_1_35))))) : ((((0 & var_1_44) * var_1_19) <= var_1_38) ? (var_1_50 == ((signed long int) (((var_1_14 + var_1_20) + (var_1_47 - var_1_35)) + (var_1_36 - var_1_3)))) : (var_1_50 == ((signed long int) (((((-1 - (var_1_38 + last_1_var_1_50))) > (var_1_27)) ? ((-1 - (var_1_38 + last_1_var_1_50))) : (var_1_27))))))))) && ((last_1_var_1_18 >= last_1_var_1_50) ? ((((- var_1_28) / var_1_14) >= last_1_var_1_26) ? (var_1_51 == ((unsigned char) (! (last_1_var_1_48 || (! var_1_49))))) : (var_1_51 == ((unsigned char) (((var_1_49 || var_1_53) || (var_1_54 || var_1_55)) || var_1_56)))) : (var_1_51 == ((unsigned char) (! var_1_10))))) && ((! (last_1_var_1_8 || last_1_var_1_51)) ? ((! (var_1_14 <= last_1_var_1_43)) ? (var_1_57 == ((float) ((((var_1_7) > (((((9.3f) < 0 ) ? -(9.3f) : (9.3f))))) ? (var_1_7) : (((((9.3f) < 0 ) ? -(9.3f) : (9.3f)))))))) : (var_1_57 == ((float) (10.8f - 255.4f)))) : ((last_1_var_1_29 == var_1_7) ? (var_1_57 == ((float) (var_1_32 - var_1_23))) : ((var_1_28 > last_1_var_1_60) ? (var_1_57 == ((float) ((((var_1_33) < (var_1_5)) ? (var_1_33) : (var_1_5))))) : (var_1_57 == ((float) 255.5f)))))) && (var_1_8 ? (var_1_58 == ((double) var_1_34)) : (var_1_58 == ((double) var_1_23)))) && (var_1_54 ? (var_1_59 == ((unsigned long int) var_1_37)) : (var_1_59 == ((unsigned long int) var_1_21)))) && ((var_1_32 > (var_1_30 + var_1_31)) ? ((((- var_1_41) * ((((var_1_46) < 0 ) ? -(var_1_46) : (var_1_46)))) <= var_1_26) ? (var_1_60 == ((unsigned long int) 10u)) : (var_1_60 == ((unsigned long int) var_1_41))) : (var_1_60 == ((unsigned long int) var_1_44))) ; [L363] RET, EXPR property() [L363] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_18=10, last_1_var_1_1=1281/10, last_1_var_1_26=16, last_1_var_1_29=39/5, last_1_var_1_31=323/5, last_1_var_1_35=128, last_1_var_1_41=0, last_1_var_1_43=-1000, last_1_var_1_44=25, last_1_var_1_48=1, last_1_var_1_50=8, last_1_var_1_51=1, last_1_var_1_59=4, last_1_var_1_60=4, last_1_var_1_8=1, var_1_10=1, var_1_11=382, var_1_13=49150, var_1_14=65534, var_1_15=1999999999/2, var_1_18=249, var_1_19=4294967295, var_1_20=254, var_1_21=5, var_1_22=2, var_1_25=2, var_1_26=121, var_1_27=899800758, var_1_28=1610612736, var_1_29=39/5, var_1_31=3, var_1_34=4, var_1_35=1, var_1_36=1, var_1_37=127, var_1_38=1, var_1_3=5, var_1_41=118, var_1_42=-128, var_1_43=49150, var_1_44=10, var_1_46=64, var_1_47=63, var_1_48=1, var_1_49=0, var_1_50=123, var_1_51=0, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_58=4, var_1_59=5, var_1_60=10, var_1_6=3, var_1_8=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 159 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 47.0s, OverallIterations: 10, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 11.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6475 SdHoareTripleChecker+Valid, 7.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6429 mSDsluCounter, 8591 SdHoareTripleChecker+Invalid, 6.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6382 mSDsCounter, 872 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4381 IncrementalHoareTripleChecker+Invalid, 5253 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 872 mSolverCounterUnsat, 2209 mSDtfsCounter, 4381 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3660 GetRequests, 3523 SyntacticMatches, 1 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1636 ImplicationChecksByTransitivity, 4.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=746occurred in iteration=8, InterpolantAutomatonStates: 119, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 9 MinimizatonAttempts, 2951 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 3.1s SatisfiabilityAnalysisTime, 27.2s InterpolantComputationTime, 2965 NumberOfCodeBlocks, 2965 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3250 ConstructedInterpolants, 0 QuantifiedInterpolants, 17341 SizeOfPredicates, 39 NumberOfNonLiveVariables, 6564 ConjunctsInSsa, 89 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 40796/41624 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 [2023-11-29 01:05:51,956 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --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 d8dd120074dfd02f0f24e593e030890a462ca5b572edc7ca721e9637b78a3c79 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 01:05:54,109 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 01:05:54,184 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 01:05:54,201 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 01:05:54,202 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 01:05:54,235 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 01:05:54,236 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 01:05:54,236 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 01:05:54,237 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 01:05:54,238 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 01:05:54,239 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 01:05:54,239 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 01:05:54,241 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 01:05:54,241 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 01:05:54,242 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 01:05:54,243 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 01:05:54,243 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 01:05:54,244 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 01:05:54,244 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 01:05:54,245 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 01:05:54,245 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 01:05:54,246 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 01:05:54,246 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 01:05:54,247 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 01:05:54,247 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 01:05:54,248 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 01:05:54,248 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 01:05:54,249 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 01:05:54,249 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 01:05:54,250 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 01:05:54,250 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 01:05:54,251 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 01:05:54,251 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 01:05:54,251 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:05:54,252 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 01:05:54,252 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 01:05:54,252 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 01:05:54,253 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 01:05:54,253 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 01:05:54,253 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 01:05:54,254 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 01:05:54,254 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 01:05:54,254 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 01:05:54,254 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 01:05:54,255 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 01:05:54,255 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d8dd120074dfd02f0f24e593e030890a462ca5b572edc7ca721e9637b78a3c79 [2023-11-29 01:05:54,622 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 01:05:54,645 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 01:05:54,648 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 01:05:54,649 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 01:05:54,649 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 01:05:54,651 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i [2023-11-29 01:05:57,551 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 01:05:57,824 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 01:05:57,825 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i [2023-11-29 01:05:57,842 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/469733e92/d6331cb714c24b7bb00b8ea49fdafa14/FLAG48ae0f465 [2023-11-29 01:05:57,860 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/data/469733e92/d6331cb714c24b7bb00b8ea49fdafa14 [2023-11-29 01:05:57,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 01:05:57,865 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 01:05:57,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 01:05:57,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 01:05:57,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 01:05:57,874 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:05:57" (1/1) ... [2023-11-29 01:05:57,875 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@383717a8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:57, skipping insertion in model container [2023-11-29 01:05:57,875 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 01:05:57" (1/1) ... [2023-11-29 01:05:57,939 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 01:05:58,134 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i[916,929] [2023-11-29 01:05:58,294 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:05:58,315 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 01:05:58,330 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_9ca3dbf3-6149-4a39-adc2-7176706a80ef/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-52.i[916,929] [2023-11-29 01:05:58,408 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 01:05:58,433 INFO L206 MainTranslator]: Completed translation [2023-11-29 01:05:58,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58 WrapperNode [2023-11-29 01:05:58,434 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 01:05:58,435 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 01:05:58,436 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 01:05:58,436 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 01:05:58,445 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,470 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,514 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 342 [2023-11-29 01:05:58,514 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 01:05:58,515 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 01:05:58,515 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 01:05:58,516 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 01:05:58,529 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,538 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,583 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2023-11-29 01:05:58,583 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,584 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,608 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,614 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,618 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,623 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,632 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 01:05:58,633 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 01:05:58,633 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 01:05:58,634 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 01:05:58,635 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (1/1) ... [2023-11-29 01:05:58,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 01:05:58,659 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 01:05:58,670 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 01:05:58,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 01:05:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 01:05:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 01:05:58,703 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 01:05:58,703 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 01:05:58,704 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 01:05:58,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 01:05:58,831 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 01:05:58,833 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 01:06:17,833 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 01:06:17,927 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 01:06:17,928 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 01:06:17,928 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:06:17 BoogieIcfgContainer [2023-11-29 01:06:17,928 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 01:06:17,931 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 01:06:17,931 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 01:06:17,935 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 01:06:17,935 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 01:05:57" (1/3) ... [2023-11-29 01:06:17,936 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a7e0a13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:06:17, skipping insertion in model container [2023-11-29 01:06:17,936 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 01:05:58" (2/3) ... [2023-11-29 01:06:17,937 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6a7e0a13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 01:06:17, skipping insertion in model container [2023-11-29 01:06:17,937 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 01:06:17" (3/3) ... [2023-11-29 01:06:17,938 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-52.i [2023-11-29 01:06:17,956 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 01:06:17,957 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 01:06:18,009 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 01:06:18,015 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=LoopHeads, 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;@3affd5f2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 01:06:18,016 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 01:06:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand has 132 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 86 states have internal predecessors, (129), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:06:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-29 01:06:18,047 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:06:18,048 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:06:18,048 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:06:18,054 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:06:18,054 INFO L85 PathProgramCache]: Analyzing trace with hash 66236594, now seen corresponding path program 1 times [2023-11-29 01:06:18,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:06:18,068 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [3255010] [2023-11-29 01:06:18,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:06:18,069 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 [2023-11-29 01:06:18,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:06:18,084 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:06:18,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:19,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:06:19,307 INFO L262 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 01:06:19,322 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:06:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1886 proven. 0 refuted. 0 times theorem prover too weak. 1898 trivial. 0 not checked. [2023-11-29 01:06:19,390 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:06:19,391 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:06:19,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [3255010] [2023-11-29 01:06:19,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [3255010] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:06:19,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:06:19,393 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 01:06:19,394 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96811036] [2023-11-29 01:06:19,395 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:06:19,401 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 01:06:19,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:06:19,433 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 01:06:19,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 01:06:19,437 INFO L87 Difference]: Start difference. First operand has 132 states, 85 states have (on average 1.5176470588235293) internal successors, (129), 86 states have internal predecessors, (129), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 01:06:24,765 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.24s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:24,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:06:24,766 INFO L93 Difference]: Finished difference Result 261 states and 476 transitions. [2023-11-29 01:06:25,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 01:06:25,107 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 284 [2023-11-29 01:06:25,107 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:06:25,117 INFO L225 Difference]: With dead ends: 261 [2023-11-29 01:06:25,117 INFO L226 Difference]: Without dead ends: 130 [2023-11-29 01:06:25,123 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 283 GetRequests, 283 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 01:06:25,127 INFO L413 NwaCegarLoop]: 208 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 208 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2023-11-29 01:06:25,128 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 208 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2023-11-29 01:06:25,143 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2023-11-29 01:06:25,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 130. [2023-11-29 01:06:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 84 states have (on average 1.4642857142857142) internal successors, (123), 84 states have internal predecessors, (123), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2023-11-29 01:06:25,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 211 transitions. [2023-11-29 01:06:25,188 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 211 transitions. Word has length 284 [2023-11-29 01:06:25,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:06:25,189 INFO L495 AbstractCegarLoop]: Abstraction has 130 states and 211 transitions. [2023-11-29 01:06:25,190 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2023-11-29 01:06:25,190 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 211 transitions. [2023-11-29 01:06:25,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2023-11-29 01:06:25,198 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:06:25,198 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:06:25,229 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:25,398 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:25,399 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:06:25,400 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:06:25,400 INFO L85 PathProgramCache]: Analyzing trace with hash 330951158, now seen corresponding path program 1 times [2023-11-29 01:06:25,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:06:25,402 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1601073843] [2023-11-29 01:06:25,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:06:25,402 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 [2023-11-29 01:06:25,403 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:06:25,404 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:06:25,406 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:26,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:06:26,674 INFO L262 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 01:06:26,685 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:06:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:06:34,074 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:06:34,074 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:06:34,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1601073843] [2023-11-29 01:06:34,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1601073843] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:06:34,075 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:06:34,075 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:06:34,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [431360802] [2023-11-29 01:06:34,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:06:34,079 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 01:06:34,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:06:34,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 01:06:34,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 01:06:34,081 INFO L87 Difference]: Start difference. First operand 130 states and 211 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:06:39,917 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:43,927 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:49,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:53,577 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:57,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:06:57,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:06:57,586 INFO L93 Difference]: Finished difference Result 389 states and 632 transitions. [2023-11-29 01:06:57,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 01:06:57,941 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 284 [2023-11-29 01:06:57,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:06:57,947 INFO L225 Difference]: With dead ends: 389 [2023-11-29 01:06:57,947 INFO L226 Difference]: Without dead ends: 260 [2023-11-29 01:06:57,949 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 284 GetRequests, 281 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 01:06:57,950 INFO L413 NwaCegarLoop]: 202 mSDtfsCounter, 135 mSDsluCounter, 396 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 89 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 598 SdHoareTripleChecker+Invalid, 124 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.4s IncrementalHoareTripleChecker+Time [2023-11-29 01:06:57,951 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [135 Valid, 598 Invalid, 124 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 30 Invalid, 5 Unknown, 0 Unchecked, 23.4s Time] [2023-11-29 01:06:57,953 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2023-11-29 01:06:58,017 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 207. [2023-11-29 01:06:58,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 116 states have (on average 1.3362068965517242) internal successors, (155), 116 states have internal predecessors, (155), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:06:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 331 transitions. [2023-11-29 01:06:58,022 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 331 transitions. Word has length 284 [2023-11-29 01:06:58,024 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:06:58,024 INFO L495 AbstractCegarLoop]: Abstraction has 207 states and 331 transitions. [2023-11-29 01:06:58,025 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 3 states have internal predecessors, (67), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:06:58,025 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 331 transitions. [2023-11-29 01:06:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-29 01:06:58,031 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:06:58,032 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:06:58,062 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 01:06:58,232 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:58,233 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:06:58,233 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:06:58,234 INFO L85 PathProgramCache]: Analyzing trace with hash -1472279381, now seen corresponding path program 1 times [2023-11-29 01:06:58,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:06:58,235 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1654691379] [2023-11-29 01:06:58,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:06:58,235 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 [2023-11-29 01:06:58,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:06:58,237 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:06:58,238 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:06:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:06:59,468 INFO L262 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 01:06:59,475 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:07:03,215 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:07:03,215 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:07:03,216 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:07:03,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1654691379] [2023-11-29 01:07:03,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1654691379] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:07:03,216 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:07:03,216 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:07:03,217 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1234879375] [2023-11-29 01:07:03,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:07:03,218 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 01:07:03,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:07:03,219 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 01:07:03,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 01:07:03,219 INFO L87 Difference]: Start difference. First operand 207 states and 331 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:07:08,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:12,934 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:18,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:22,593 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:26,624 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:26,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:07:26,625 INFO L93 Difference]: Finished difference Result 388 states and 629 transitions. [2023-11-29 01:07:26,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 01:07:26,992 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 285 [2023-11-29 01:07:26,994 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:07:26,997 INFO L225 Difference]: With dead ends: 388 [2023-11-29 01:07:26,998 INFO L226 Difference]: Without dead ends: 259 [2023-11-29 01:07:26,999 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 01:07:27,000 INFO L413 NwaCegarLoop]: 206 mSDtfsCounter, 117 mSDsluCounter, 405 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 89 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 611 SdHoareTripleChecker+Invalid, 111 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.3s IncrementalHoareTripleChecker+Time [2023-11-29 01:07:27,001 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 611 Invalid, 111 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 17 Invalid, 5 Unknown, 0 Unchecked, 23.3s Time] [2023-11-29 01:07:27,003 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 259 states. [2023-11-29 01:07:27,053 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 259 to 209. [2023-11-29 01:07:27,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 209 states, 118 states have (on average 1.3389830508474576) internal successors, (158), 118 states have internal predecessors, (158), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2023-11-29 01:07:27,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 209 states and 334 transitions. [2023-11-29 01:07:27,057 INFO L78 Accepts]: Start accepts. Automaton has 209 states and 334 transitions. Word has length 285 [2023-11-29 01:07:27,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:07:27,059 INFO L495 AbstractCegarLoop]: Abstraction has 209 states and 334 transitions. [2023-11-29 01:07:27,059 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:07:27,060 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 334 transitions. [2023-11-29 01:07:27,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2023-11-29 01:07:27,063 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:07:27,064 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:07:27,089 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 01:07:27,266 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:07:27,266 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:07:27,267 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:07:27,267 INFO L85 PathProgramCache]: Analyzing trace with hash 2147143083, now seen corresponding path program 1 times [2023-11-29 01:07:27,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:07:27,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [205468100] [2023-11-29 01:07:27,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:07:27,268 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 [2023-11-29 01:07:27,268 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:07:27,269 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:07:27,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:07:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:07:28,524 INFO L262 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 01:07:28,531 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:07:36,924 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2023-11-29 01:07:36,925 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 01:07:36,925 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:07:36,925 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [205468100] [2023-11-29 01:07:36,925 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [205468100] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 01:07:36,926 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 01:07:36,926 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 01:07:36,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723130317] [2023-11-29 01:07:36,926 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 01:07:36,927 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 01:07:36,927 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:07:36,928 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 01:07:36,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 01:07:36,929 INFO L87 Difference]: Start difference. First operand 209 states and 334 transitions. Second operand has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:07:43,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.90s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:48,627 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:51,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:53,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:07:59,073 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:03,085 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:07,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:14,285 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.88s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:18,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:20,026 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:22,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:23,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:28,790 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:32,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:36,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:36,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:08:36,810 INFO L93 Difference]: Finished difference Result 477 states and 767 transitions. [2023-11-29 01:08:37,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 01:08:37,175 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 285 [2023-11-29 01:08:37,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:08:37,180 INFO L225 Difference]: With dead ends: 477 [2023-11-29 01:08:37,180 INFO L226 Difference]: Without dead ends: 348 [2023-11-29 01:08:37,181 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 285 GetRequests, 282 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 01:08:37,182 INFO L413 NwaCegarLoop]: 180 mSDtfsCounter, 219 mSDsluCounter, 355 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 89 mSolverCounterUnsat, 10 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 57.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 535 SdHoareTripleChecker+Invalid, 190 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 10 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 59.8s IncrementalHoareTripleChecker+Time [2023-11-29 01:08:37,182 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 535 Invalid, 190 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 91 Invalid, 10 Unknown, 0 Unchecked, 59.8s Time] [2023-11-29 01:08:37,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 348 states. [2023-11-29 01:08:37,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 348 to 336. [2023-11-29 01:08:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 336 states, 200 states have (on average 1.39) internal successors, (278), 200 states have internal predecessors, (278), 132 states have call successors, (132), 3 states have call predecessors, (132), 3 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-29 01:08:37,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 336 states and 542 transitions. [2023-11-29 01:08:37,244 INFO L78 Accepts]: Start accepts. Automaton has 336 states and 542 transitions. Word has length 285 [2023-11-29 01:08:37,245 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:08:37,245 INFO L495 AbstractCegarLoop]: Abstraction has 336 states and 542 transitions. [2023-11-29 01:08:37,246 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.0) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2023-11-29 01:08:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 542 transitions. [2023-11-29 01:08:37,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2023-11-29 01:08:37,248 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:08:37,249 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:08:37,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 01:08:37,449 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:08:37,450 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:08:37,450 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:08:37,450 INFO L85 PathProgramCache]: Analyzing trace with hash -1723449089, now seen corresponding path program 1 times [2023-11-29 01:08:37,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:08:37,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [63992243] [2023-11-29 01:08:37,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:08:37,451 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 [2023-11-29 01:08:37,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:08:37,452 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:08:37,453 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:08:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:08:38,719 INFO L262 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 01:08:38,725 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:08:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 745 proven. 12 refuted. 0 times theorem prover too weak. 3027 trivial. 0 not checked. [2023-11-29 01:08:39,568 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:08:40,555 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2023-11-29 01:08:40,555 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:08:40,556 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [63992243] [2023-11-29 01:08:40,556 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [63992243] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 01:08:40,556 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:08:40,556 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 01:08:40,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072535691] [2023-11-29 01:08:40,556 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:08:40,557 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 01:08:40,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:08:40,558 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 01:08:40,558 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 01:08:40,559 INFO L87 Difference]: Start difference. First operand 336 states and 542 transitions. Second operand has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-29 01:08:48,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:52,237 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:56,243 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:08:56,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:08:56,261 INFO L93 Difference]: Finished difference Result 616 states and 981 transitions. [2023-11-29 01:08:56,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-29 01:08:56,624 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) Word has length 286 [2023-11-29 01:08:56,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:08:56,628 INFO L225 Difference]: With dead ends: 616 [2023-11-29 01:08:56,628 INFO L226 Difference]: Without dead ends: 360 [2023-11-29 01:08:56,630 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 564 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-29 01:08:56,631 INFO L413 NwaCegarLoop]: 159 mSDtfsCounter, 244 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 89 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 386 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.4s IncrementalHoareTripleChecker+Time [2023-11-29 01:08:56,632 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 386 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 228 Invalid, 3 Unknown, 0 Unchecked, 15.4s Time] [2023-11-29 01:08:56,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2023-11-29 01:08:56,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 348. [2023-11-29 01:08:56,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 348 states, 209 states have (on average 1.3636363636363635) internal successors, (285), 209 states have internal predecessors, (285), 132 states have call successors, (132), 6 states have call predecessors, (132), 6 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-29 01:08:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 549 transitions. [2023-11-29 01:08:56,693 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 549 transitions. Word has length 286 [2023-11-29 01:08:56,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:08:56,694 INFO L495 AbstractCegarLoop]: Abstraction has 348 states and 549 transitions. [2023-11-29 01:08:56,694 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 2 states have call successors, (48), 2 states have call predecessors, (48), 4 states have return successors, (49), 2 states have call predecessors, (49), 2 states have call successors, (49) [2023-11-29 01:08:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 549 transitions. [2023-11-29 01:08:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2023-11-29 01:08:56,696 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:08:56,696 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:08:56,719 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 01:08:56,897 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:08:56,897 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:08:56,898 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:08:56,898 INFO L85 PathProgramCache]: Analyzing trace with hash -1504594371, now seen corresponding path program 1 times [2023-11-29 01:08:56,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:08:56,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [472847321] [2023-11-29 01:08:56,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:08:56,899 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 [2023-11-29 01:08:56,899 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:08:56,900 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:08:56,901 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:08:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:08:58,389 INFO L262 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 22 conjunts are in the unsatisfiable core [2023-11-29 01:08:58,398 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:09:23,996 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 2570 proven. 381 refuted. 0 times theorem prover too weak. 833 trivial. 0 not checked. [2023-11-29 01:09:23,996 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:09:53,547 WARN L293 SmtUtils]: Spent 6.86s on a formula simplification that was a NOOP. DAG size: 142 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 01:10:55,769 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 01:10:55,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [472847321] [2023-11-29 01:10:55,769 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [472847321] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 01:10:55,769 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1704038693] [2023-11-29 01:10:55,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:10:55,770 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 01:10:55,770 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 01:10:55,772 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 01:10:55,773 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-11-29 01:11:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:11:03,940 INFO L262 TraceCheckSpWp]: Trace formula consists of 493 conjuncts, 13 conjunts are in the unsatisfiable core [2023-11-29 01:11:03,946 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 01:11:17,789 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1854 proven. 288 refuted. 0 times theorem prover too weak. 1642 trivial. 0 not checked. [2023-11-29 01:11:17,789 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 01:11:24,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1704038693] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 01:11:24,788 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 01:11:24,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 13] total 31 [2023-11-29 01:11:24,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919030733] [2023-11-29 01:11:24,789 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 01:11:24,790 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2023-11-29 01:11:24,790 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 01:11:24,791 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2023-11-29 01:11:24,792 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=244, Invalid=1238, Unknown=0, NotChecked=0, Total=1482 [2023-11-29 01:11:24,793 INFO L87 Difference]: Start difference. First operand 348 states and 549 transitions. Second operand has 31 states, 31 states have (on average 5.451612903225806) internal successors, (169), 30 states have internal predecessors, (169), 10 states have call successors, (88), 10 states have call predecessors, (88), 17 states have return successors, (88), 10 states have call predecessors, (88), 10 states have call successors, (88) [2023-11-29 01:11:54,778 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:11:58,789 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:02,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:06,806 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:10,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:14,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:18,841 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:22,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:26,855 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:30,871 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:34,876 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:38,883 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:42,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:46,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:50,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:54,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:12:58,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:02,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:06,943 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:12,972 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.23s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:16,985 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:20,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:25,013 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:29,027 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:33,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:37,092 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:41,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:45,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:49,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:53,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:13:57,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:01,156 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:05,163 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:09,170 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:13,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:17,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:21,217 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:25,242 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:29,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:42,350 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:46,353 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:50,355 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:54,370 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:14:58,373 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:02,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:06,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:10,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:14,441 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:18,453 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:22,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:26,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:30,477 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:34,485 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:38,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:42,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:46,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:50,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:54,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:15:58,561 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:02,563 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:06,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:10,579 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:14,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:18,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:22,618 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 01:16:22,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 01:16:22,621 INFO L93 Difference]: Finished difference Result 800 states and 1214 transitions. [2023-11-29 01:16:22,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2023-11-29 01:16:22,989 INFO L78 Accepts]: Start accepts. Automaton has has 31 states, 31 states have (on average 5.451612903225806) internal successors, (169), 30 states have internal predecessors, (169), 10 states have call successors, (88), 10 states have call predecessors, (88), 17 states have return successors, (88), 10 states have call predecessors, (88), 10 states have call successors, (88) Word has length 286 [2023-11-29 01:16:22,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 01:16:22,994 INFO L225 Difference]: With dead ends: 800 [2023-11-29 01:16:22,994 INFO L226 Difference]: Without dead ends: 536 [2023-11-29 01:16:22,997 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 843 GetRequests, 764 SyntacticMatches, 0 SemanticMatches, 79 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1835 ImplicationChecksByTransitivity, 33.0s TimeCoverageRelationStatistics Valid=1191, Invalid=5289, Unknown=0, NotChecked=0, Total=6480 [2023-11-29 01:16:22,998 INFO L413 NwaCegarLoop]: 129 mSDtfsCounter, 1040 mSDsluCounter, 1069 mSDsCounter, 0 mSdLazyCounter, 1790 mSolverCounterSat, 131 mSolverCounterUnsat, 65 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 282.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1040 SdHoareTripleChecker+Valid, 1198 SdHoareTripleChecker+Invalid, 1986 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 131 IncrementalHoareTripleChecker+Valid, 1790 IncrementalHoareTripleChecker+Invalid, 65 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 283.7s IncrementalHoareTripleChecker+Time [2023-11-29 01:16:22,998 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1040 Valid, 1198 Invalid, 1986 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [131 Valid, 1790 Invalid, 65 Unknown, 0 Unchecked, 283.7s Time] [2023-11-29 01:16:23,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 536 states. [2023-11-29 01:16:23,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 536 to 406. [2023-11-29 01:16:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 406 states, 255 states have (on average 1.3137254901960784) internal successors, (335), 255 states have internal predecessors, (335), 132 states have call successors, (132), 18 states have call predecessors, (132), 18 states have return successors, (132), 132 states have call predecessors, (132), 132 states have call successors, (132) [2023-11-29 01:16:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 406 states and 599 transitions. [2023-11-29 01:16:23,043 INFO L78 Accepts]: Start accepts. Automaton has 406 states and 599 transitions. Word has length 286 [2023-11-29 01:16:23,044 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 01:16:23,044 INFO L495 AbstractCegarLoop]: Abstraction has 406 states and 599 transitions. [2023-11-29 01:16:23,044 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 5.451612903225806) internal successors, (169), 30 states have internal predecessors, (169), 10 states have call successors, (88), 10 states have call predecessors, (88), 17 states have return successors, (88), 10 states have call predecessors, (88), 10 states have call successors, (88) [2023-11-29 01:16:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 599 transitions. [2023-11-29 01:16:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2023-11-29 01:16:23,046 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 01:16:23,046 INFO L195 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 01:16:23,067 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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)] Ended with exit code 0 [2023-11-29 01:16:23,267 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2023-11-29 01:16:23,446 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt [2023-11-29 01:16:23,447 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 01:16:23,447 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 01:16:23,447 INFO L85 PathProgramCache]: Analyzing trace with hash -861230015, now seen corresponding path program 1 times [2023-11-29 01:16:23,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 01:16:23,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [979481996] [2023-11-29 01:16:23,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 01:16:23,448 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 [2023-11-29 01:16:23,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 01:16:23,449 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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) [2023-11-29 01:16:23,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9ca3dbf3-6149-4a39-adc2-7176706a80ef/bin/uautomizer-verify-BQ2R08f2Ya/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 [2023-11-29 01:16:25,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 01:16:25,247 INFO L262 TraceCheckSpWp]: Trace formula consists of 492 conjuncts, 110 conjunts are in the unsatisfiable core [2023-11-29 01:16:25,263 INFO L285 TraceCheckSpWp]: Computing forward predicates...