./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:01:20,556 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:01:20,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Default.epf [2023-11-29 03:01:20,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:01:20,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:01:20,654 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:01:20,655 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:01:20,655 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:01:20,656 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:01:20,657 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:01:20,657 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:01:20,658 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:01:20,658 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:01:20,659 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:01:20,659 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:01:20,660 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:01:20,661 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:01:20,661 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:01:20,662 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:01:20,662 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:01:20,663 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:01:20,663 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:01:20,664 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:01:20,664 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:01:20,665 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:01:20,665 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:01:20,666 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:01:20,666 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:01:20,666 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:01:20,667 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:01:20,667 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:01:20,668 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:01:20,668 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:01:20,668 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:01:20,668 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:01:20,669 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:01:20,669 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:01:20,669 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:01:20,669 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:01:20,669 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:01:20,670 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:01:20,670 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:01:20,670 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea [2023-11-29 03:01:20,875 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:01:20,894 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:01:20,897 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:01:20,898 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:01:20,898 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:01:20,900 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2023-11-29 03:01:23,649 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:01:23,874 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:01:23,875 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2023-11-29 03:01:23,889 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/d12787f14/2a01adc0fd2b46faaa9b9508bc3be90c/FLAG3bd673956 [2023-11-29 03:01:23,904 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/d12787f14/2a01adc0fd2b46faaa9b9508bc3be90c [2023-11-29 03:01:23,907 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:01:23,909 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:01:23,910 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:01:23,910 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:01:23,916 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:01:23,917 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:01:23" (1/1) ... [2023-11-29 03:01:23,918 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4673c51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:23, skipping insertion in model container [2023-11-29 03:01:23,918 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:01:23" (1/1) ... [2023-11-29 03:01:23,978 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:01:24,128 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2023-11-29 03:01:24,273 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:01:24,288 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:01:24,301 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2023-11-29 03:01:24,362 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:01:24,383 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:01:24,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24 WrapperNode [2023-11-29 03:01:24,383 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:01:24,385 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:01:24,385 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:01:24,385 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:01:24,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,414 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,487 INFO L138 Inliner]: procedures = 26, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 404 [2023-11-29 03:01:24,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:01:24,488 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:01:24,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:01:24,488 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:01:24,500 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,510 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,544 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 03:01:24,544 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,544 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,562 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,567 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,573 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,580 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,591 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:01:24,592 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:01:24,592 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:01:24,592 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:01:24,593 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (1/1) ... [2023-11-29 03:01:24,599 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:01:24,610 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:24,622 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:01:24,624 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:01:24,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:01:24,656 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:01:24,656 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:01:24,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:01:24,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:01:24,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:01:24,766 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:01:24,768 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:01:25,456 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:01:25,496 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:01:25,496 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:01:25,497 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:01:25 BoogieIcfgContainer [2023-11-29 03:01:25,497 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:01:25,499 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:01:25,499 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:01:25,503 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:01:25,503 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:01:23" (1/3) ... [2023-11-29 03:01:25,504 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a40b760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:01:25, skipping insertion in model container [2023-11-29 03:01:25,504 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:01:24" (2/3) ... [2023-11-29 03:01:25,504 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a40b760 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:01:25, skipping insertion in model container [2023-11-29 03:01:25,504 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:01:25" (3/3) ... [2023-11-29 03:01:25,506 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-25.i [2023-11-29 03:01:25,526 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:01:25,526 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:01:25,580 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:01:25,586 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;@7a65b692, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:01:25,587 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:01:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand has 158 states, 101 states have (on average 1.504950495049505) internal successors, (152), 102 states have internal predecessors, (152), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:01:25,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-29 03:01:25,617 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:25,618 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:25,618 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:25,623 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:25,624 INFO L85 PathProgramCache]: Analyzing trace with hash 1461464869, now seen corresponding path program 1 times [2023-11-29 03:01:25,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:25,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137404497] [2023-11-29 03:01:25,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:25,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:25,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:25,910 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137404497] [2023-11-29 03:01:25,910 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2023-11-29 03:01:25,910 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [822609129] [2023-11-29 03:01:25,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:25,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:25,911 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:25,913 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:25,921 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-29 03:01:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:26,229 INFO L262 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 03:01:26,246 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:26,334 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2023-11-29 03:01:26,334 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:01:26,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [822609129] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:01:26,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:01:26,335 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 03:01:26,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [384433466] [2023-11-29 03:01:26,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:01:26,344 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 03:01:26,344 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:26,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 03:01:26,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:01:26,376 INFO L87 Difference]: Start difference. First operand has 158 states, 101 states have (on average 1.504950495049505) internal successors, (152), 102 states have internal predecessors, (152), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:01:26,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:01:26,434 INFO L93 Difference]: Finished difference Result 313 states and 572 transitions. [2023-11-29 03:01:26,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 03:01:26,437 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) Word has length 343 [2023-11-29 03:01:26,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:01:26,447 INFO L225 Difference]: With dead ends: 313 [2023-11-29 03:01:26,447 INFO L226 Difference]: Without dead ends: 156 [2023-11-29 03:01:26,453 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 342 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 03:01:26,456 INFO L413 NwaCegarLoop]: 252 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 252 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:01:26,457 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 252 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-29 03:01:26,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2023-11-29 03:01:26,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2023-11-29 03:01:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 100 states have (on average 1.47) internal successors, (147), 100 states have internal predecessors, (147), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:01:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 255 transitions. [2023-11-29 03:01:26,523 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 255 transitions. Word has length 343 [2023-11-29 03:01:26,524 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:01:26,524 INFO L495 AbstractCegarLoop]: Abstraction has 156 states and 255 transitions. [2023-11-29 03:01:26,524 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.0) internal successors, (78), 2 states have internal predecessors, (78), 2 states have call successors, (54), 2 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:01:26,524 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 255 transitions. [2023-11-29 03:01:26,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-29 03:01:26,533 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:26,534 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:26,544 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-29 03:01:26,734 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2023-11-29 03:01:26,735 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:26,735 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:26,736 INFO L85 PathProgramCache]: Analyzing trace with hash -1605540771, now seen corresponding path program 1 times [2023-11-29 03:01:26,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:26,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [64255511] [2023-11-29 03:01:26,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:26,829 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:01:26,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1043046110] [2023-11-29 03:01:26,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:26,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:26,830 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:26,831 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:26,836 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-29 03:01:27,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:27,120 INFO L262 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:01:27,130 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:27,199 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2023-11-29 03:01:27,199 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:01:27,199 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:27,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [64255511] [2023-11-29 03:01:27,200 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:01:27,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1043046110] [2023-11-29 03:01:27,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1043046110] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:01:27,200 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:01:27,200 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:01:27,201 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [240965041] [2023-11-29 03:01:27,201 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:01:27,202 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:01:27,202 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:27,204 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:01:27,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:01:27,204 INFO L87 Difference]: Start difference. First operand 156 states and 255 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:01:27,368 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:01:27,368 INFO L93 Difference]: Finished difference Result 455 states and 741 transitions. [2023-11-29 03:01:27,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:01:27,369 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 343 [2023-11-29 03:01:27,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:01:27,375 INFO L225 Difference]: With dead ends: 455 [2023-11-29 03:01:27,375 INFO L226 Difference]: Without dead ends: 300 [2023-11-29 03:01:27,377 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 341 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 03:01:27,378 INFO L413 NwaCegarLoop]: 400 mSDtfsCounter, 236 mSDsluCounter, 219 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 236 SdHoareTripleChecker+Valid, 619 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:01:27,379 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [236 Valid, 619 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-29 03:01:27,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 300 states. [2023-11-29 03:01:27,411 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 300 to 178. [2023-11-29 03:01:27,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 122 states have (on average 1.4672131147540983) internal successors, (179), 122 states have internal predecessors, (179), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:01:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 287 transitions. [2023-11-29 03:01:27,414 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 287 transitions. Word has length 343 [2023-11-29 03:01:27,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:01:27,417 INFO L495 AbstractCegarLoop]: Abstraction has 178 states and 287 transitions. [2023-11-29 03:01:27,418 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:01:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 287 transitions. [2023-11-29 03:01:27,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-29 03:01:27,425 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:27,426 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:27,433 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2023-11-29 03:01:27,626 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:27,627 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:27,627 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:27,627 INFO L85 PathProgramCache]: Analyzing trace with hash -1214685981, now seen corresponding path program 1 times [2023-11-29 03:01:27,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:27,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [811615452] [2023-11-29 03:01:27,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:27,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:27,713 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:01:27,713 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1873577510] [2023-11-29 03:01:27,713 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:27,714 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:27,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:27,715 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:27,717 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-29 03:01:27,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:28,004 INFO L262 TraceCheckSpWp]: Trace formula consists of 825 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 03:01:28,014 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:28,429 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2023-11-29 03:01:28,429 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:01:28,829 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 63 proven. 96 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2023-11-29 03:01:28,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:28,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [811615452] [2023-11-29 03:01:28,830 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:01:28,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873577510] [2023-11-29 03:01:28,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1873577510] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:01:28,831 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:01:28,831 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2023-11-29 03:01:28,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [237635354] [2023-11-29 03:01:28,831 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:01:28,833 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-29 03:01:28,833 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:28,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-29 03:01:28,834 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:01:28,835 INFO L87 Difference]: Start difference. First operand 178 states and 287 transitions. Second operand has 8 states, 8 states have (on average 16.375) internal successors, (131), 8 states have internal predecessors, (131), 3 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) [2023-11-29 03:01:29,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:01:29,301 INFO L93 Difference]: Finished difference Result 359 states and 575 transitions. [2023-11-29 03:01:29,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-29 03:01:29,302 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.375) internal successors, (131), 8 states have internal predecessors, (131), 3 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) Word has length 343 [2023-11-29 03:01:29,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:01:29,305 INFO L225 Difference]: With dead ends: 359 [2023-11-29 03:01:29,306 INFO L226 Difference]: Without dead ends: 182 [2023-11-29 03:01:29,307 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 678 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=79, Unknown=0, NotChecked=0, Total=132 [2023-11-29 03:01:29,308 INFO L413 NwaCegarLoop]: 180 mSDtfsCounter, 196 mSDsluCounter, 250 mSDsCounter, 0 mSdLazyCounter, 300 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 217 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 300 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:01:29,308 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [217 Valid, 430 Invalid, 350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [50 Valid, 300 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 03:01:29,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2023-11-29 03:01:29,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 180. [2023-11-29 03:01:29,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 180 states, 123 states have (on average 1.4390243902439024) internal successors, (177), 123 states have internal predecessors, (177), 54 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:01:29,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 285 transitions. [2023-11-29 03:01:29,338 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 285 transitions. Word has length 343 [2023-11-29 03:01:29,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:01:29,339 INFO L495 AbstractCegarLoop]: Abstraction has 180 states and 285 transitions. [2023-11-29 03:01:29,340 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.375) internal successors, (131), 8 states have internal predecessors, (131), 3 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (87), 3 states have call predecessors, (87), 3 states have call successors, (87) [2023-11-29 03:01:29,340 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 285 transitions. [2023-11-29 03:01:29,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2023-11-29 03:01:29,343 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:29,343 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:29,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-29 03:01:29,544 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:29,544 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:29,545 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:29,545 INFO L85 PathProgramCache]: Analyzing trace with hash -1832654679, now seen corresponding path program 1 times [2023-11-29 03:01:29,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:29,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252628448] [2023-11-29 03:01:29,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:29,605 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:01:29,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1278648287] [2023-11-29 03:01:29,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:29,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:29,606 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:29,607 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:29,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-29 03:01:29,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:29,918 INFO L262 TraceCheckSpWp]: Trace formula consists of 826 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:01:29,925 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:30,344 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2023-11-29 03:01:30,344 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:01:30,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:30,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252628448] [2023-11-29 03:01:30,345 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:01:30,345 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1278648287] [2023-11-29 03:01:30,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1278648287] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:01:30,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:01:30,346 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:01:30,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309009320] [2023-11-29 03:01:30,346 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:01:30,347 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:01:30,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:30,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:01:30,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:01:30,349 INFO L87 Difference]: Start difference. First operand 180 states and 285 transitions. Second operand has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:01:30,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:01:30,694 INFO L93 Difference]: Finished difference Result 539 states and 854 transitions. [2023-11-29 03:01:30,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:01:30,695 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 343 [2023-11-29 03:01:30,696 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:01:30,700 INFO L225 Difference]: With dead ends: 539 [2023-11-29 03:01:30,700 INFO L226 Difference]: Without dead ends: 360 [2023-11-29 03:01:30,701 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 340 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 03:01:30,702 INFO L413 NwaCegarLoop]: 235 mSDtfsCounter, 150 mSDsluCounter, 451 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 112 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 686 SdHoareTripleChecker+Invalid, 153 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:01:30,703 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 686 Invalid, 153 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 03:01:30,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2023-11-29 03:01:30,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 290. [2023-11-29 03:01:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 290 states, 177 states have (on average 1.344632768361582) internal successors, (238), 177 states have internal predecessors, (238), 108 states have call successors, (108), 4 states have call predecessors, (108), 4 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2023-11-29 03:01:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 290 states and 454 transitions. [2023-11-29 03:01:30,768 INFO L78 Accepts]: Start accepts. Automaton has 290 states and 454 transitions. Word has length 343 [2023-11-29 03:01:30,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:01:30,769 INFO L495 AbstractCegarLoop]: Abstraction has 290 states and 454 transitions. [2023-11-29 03:01:30,769 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.0) internal successors, (76), 3 states have internal predecessors, (76), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:01:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 454 transitions. [2023-11-29 03:01:30,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:01:30,772 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:30,773 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:30,780 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2023-11-29 03:01:30,973 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:30,974 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:30,974 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:30,974 INFO L85 PathProgramCache]: Analyzing trace with hash 1192477548, now seen corresponding path program 1 times [2023-11-29 03:01:30,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:30,974 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1917943141] [2023-11-29 03:01:30,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:30,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:31,025 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:01:31,026 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [714260138] [2023-11-29 03:01:31,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:31,026 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:31,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:31,027 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:31,029 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-29 03:01:31,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:31,308 INFO L262 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-29 03:01:31,317 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:31,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 53 proven. 159 refuted. 0 times theorem prover too weak. 5512 trivial. 0 not checked. [2023-11-29 03:01:31,848 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:01:32,230 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2023-11-29 03:01:32,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:32,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1917943141] [2023-11-29 03:01:32,230 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:01:32,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [714260138] [2023-11-29 03:01:32,230 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [714260138] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:01:32,231 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:01:32,231 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2023-11-29 03:01:32,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [806246738] [2023-11-29 03:01:32,231 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:01:32,232 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-29 03:01:32,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:32,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-29 03:01:32,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2023-11-29 03:01:32,234 INFO L87 Difference]: Start difference. First operand 290 states and 454 transitions. Second operand has 10 states, 10 states have (on average 12.7) internal successors, (127), 10 states have internal predecessors, (127), 3 states have call successors, (107), 2 states have call predecessors, (107), 4 states have return successors, (108), 2 states have call predecessors, (108), 3 states have call successors, (108) [2023-11-29 03:01:32,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:01:32,776 INFO L93 Difference]: Finished difference Result 489 states and 760 transitions. [2023-11-29 03:01:32,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2023-11-29 03:01:32,777 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 12.7) internal successors, (127), 10 states have internal predecessors, (127), 3 states have call successors, (107), 2 states have call predecessors, (107), 4 states have return successors, (108), 2 states have call predecessors, (108), 3 states have call successors, (108) Word has length 344 [2023-11-29 03:01:32,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:01:32,780 INFO L225 Difference]: With dead ends: 489 [2023-11-29 03:01:32,780 INFO L226 Difference]: Without dead ends: 302 [2023-11-29 03:01:32,782 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 691 GetRequests, 678 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=70, Invalid=140, Unknown=0, NotChecked=0, Total=210 [2023-11-29 03:01:32,782 INFO L413 NwaCegarLoop]: 174 mSDtfsCounter, 341 mSDsluCounter, 280 mSDsCounter, 0 mSdLazyCounter, 438 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 341 SdHoareTripleChecker+Valid, 454 SdHoareTripleChecker+Invalid, 448 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 438 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:01:32,783 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [341 Valid, 454 Invalid, 448 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 438 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2023-11-29 03:01:32,784 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2023-11-29 03:01:32,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 298. [2023-11-29 03:01:32,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 298 states, 183 states have (on average 1.3114754098360655) internal successors, (240), 183 states have internal predecessors, (240), 108 states have call successors, (108), 6 states have call predecessors, (108), 6 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2023-11-29 03:01:32,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 298 states and 456 transitions. [2023-11-29 03:01:32,835 INFO L78 Accepts]: Start accepts. Automaton has 298 states and 456 transitions. Word has length 344 [2023-11-29 03:01:32,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:01:32,836 INFO L495 AbstractCegarLoop]: Abstraction has 298 states and 456 transitions. [2023-11-29 03:01:32,837 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 12.7) internal successors, (127), 10 states have internal predecessors, (127), 3 states have call successors, (107), 2 states have call predecessors, (107), 4 states have return successors, (108), 2 states have call predecessors, (108), 3 states have call successors, (108) [2023-11-29 03:01:32,837 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 456 transitions. [2023-11-29 03:01:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:01:32,839 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:01:32,840 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:01:32,847 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2023-11-29 03:01:33,040 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:33,041 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:01:33,041 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:01:33,041 INFO L85 PathProgramCache]: Analyzing trace with hash 1467237162, now seen corresponding path program 1 times [2023-11-29 03:01:33,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:01:33,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705448234] [2023-11-29 03:01:33,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:33,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:01:33,095 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:01:33,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [332572383] [2023-11-29 03:01:33,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:01:33,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:01:33,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:01:33,097 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:01:33,104 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-29 03:01:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:01:33,446 INFO L262 TraceCheckSpWp]: Trace formula consists of 825 conjuncts, 26 conjunts are in the unsatisfiable core [2023-11-29 03:01:33,457 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:01:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2817 proven. 186 refuted. 0 times theorem prover too weak. 2721 trivial. 0 not checked. [2023-11-29 03:01:36,387 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:01:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 126 proven. 189 refuted. 0 times theorem prover too weak. 5409 trivial. 0 not checked. [2023-11-29 03:01:44,074 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:01:44,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1705448234] [2023-11-29 03:01:44,074 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:01:44,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [332572383] [2023-11-29 03:01:44,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [332572383] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:01:44,075 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:01:44,075 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 15] total 26 [2023-11-29 03:01:44,075 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157577948] [2023-11-29 03:01:44,075 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:01:44,076 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2023-11-29 03:01:44,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:01:44,078 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2023-11-29 03:01:44,078 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=532, Unknown=0, NotChecked=0, Total=650 [2023-11-29 03:01:44,079 INFO L87 Difference]: Start difference. First operand 298 states and 456 transitions. Second operand has 26 states, 25 states have (on average 6.32) internal successors, (158), 24 states have internal predecessors, (158), 6 states have call successors, (108), 4 states have call predecessors, (108), 7 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) [2023-11-29 03:01:53,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.81s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:02:21,864 WARN L293 SmtUtils]: Spent 8.21s on a formula simplification. DAG size of input: 102 DAG size of output: 91 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:02:43,134 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:02:47,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:02:47,044 INFO L93 Difference]: Finished difference Result 1900 states and 2936 transitions. [2023-11-29 03:02:47,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2023-11-29 03:02:47,044 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 25 states have (on average 6.32) internal successors, (158), 24 states have internal predecessors, (158), 6 states have call successors, (108), 4 states have call predecessors, (108), 7 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) Word has length 344 [2023-11-29 03:02:47,045 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:02:47,053 INFO L225 Difference]: With dead ends: 1900 [2023-11-29 03:02:47,053 INFO L226 Difference]: Without dead ends: 1717 [2023-11-29 03:02:47,058 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 786 GetRequests, 673 SyntacticMatches, 0 SemanticMatches, 113 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5076 ImplicationChecksByTransitivity, 37.4s TimeCoverageRelationStatistics Valid=2864, Invalid=10246, Unknown=0, NotChecked=0, Total=13110 [2023-11-29 03:02:47,059 INFO L413 NwaCegarLoop]: 490 mSDtfsCounter, 3566 mSDsluCounter, 3398 mSDsCounter, 0 mSdLazyCounter, 5652 mSolverCounterSat, 1635 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3567 SdHoareTripleChecker+Valid, 3888 SdHoareTripleChecker+Invalid, 7288 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1635 IncrementalHoareTripleChecker+Valid, 5652 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.6s IncrementalHoareTripleChecker+Time [2023-11-29 03:02:47,060 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3567 Valid, 3888 Invalid, 7288 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1635 Valid, 5652 Invalid, 1 Unknown, 0 Unchecked, 25.6s Time] [2023-11-29 03:02:47,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1717 states. [2023-11-29 03:02:47,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1717 to 868. [2023-11-29 03:02:47,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 868 states, 591 states have (on average 1.3824027072758038) internal successors, (817), 594 states have internal predecessors, (817), 258 states have call successors, (258), 18 states have call predecessors, (258), 18 states have return successors, (258), 255 states have call predecessors, (258), 258 states have call successors, (258) [2023-11-29 03:02:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 868 states and 1333 transitions. [2023-11-29 03:02:47,372 INFO L78 Accepts]: Start accepts. Automaton has 868 states and 1333 transitions. Word has length 344 [2023-11-29 03:02:47,372 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:02:47,372 INFO L495 AbstractCegarLoop]: Abstraction has 868 states and 1333 transitions. [2023-11-29 03:02:47,373 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 25 states have (on average 6.32) internal successors, (158), 24 states have internal predecessors, (158), 6 states have call successors, (108), 4 states have call predecessors, (108), 7 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) [2023-11-29 03:02:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1333 transitions. [2023-11-29 03:02:47,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:02:47,375 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:02:47,376 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:02:47,382 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-29 03:02:47,582 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-29 03:02:47,583 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:02:47,583 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:02:47,583 INFO L85 PathProgramCache]: Analyzing trace with hash 1944257318, now seen corresponding path program 1 times [2023-11-29 03:02:47,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:02:47,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153164078] [2023-11-29 03:02:47,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:47,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:02:47,632 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:02:47,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [458968521] [2023-11-29 03:02:47,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:47,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:02:47,633 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:02:47,633 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:02:47,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-29 03:02:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:02:47,892 INFO L262 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 6 conjunts are in the unsatisfiable core [2023-11-29 03:02:47,900 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:02:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2023-11-29 03:02:48,194 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:02:48,455 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2023-11-29 03:02:48,455 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:02:48,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153164078] [2023-11-29 03:02:48,455 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:02:48,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [458968521] [2023-11-29 03:02:48,456 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [458968521] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:02:48,456 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:02:48,456 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2023-11-29 03:02:48,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629123412] [2023-11-29 03:02:48,456 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:02:48,457 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-29 03:02:48,457 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:02:48,458 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-29 03:02:48,458 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:02:48,458 INFO L87 Difference]: Start difference. First operand 868 states and 1333 transitions. Second operand has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) [2023-11-29 03:02:49,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:02:49,124 INFO L93 Difference]: Finished difference Result 1446 states and 2202 transitions. [2023-11-29 03:02:49,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-29 03:02:49,126 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) Word has length 344 [2023-11-29 03:02:49,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:02:49,134 INFO L225 Difference]: With dead ends: 1446 [2023-11-29 03:02:49,134 INFO L226 Difference]: Without dead ends: 816 [2023-11-29 03:02:49,137 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 690 GetRequests, 680 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2023-11-29 03:02:49,137 INFO L413 NwaCegarLoop]: 177 mSDtfsCounter, 116 mSDsluCounter, 243 mSDsCounter, 0 mSdLazyCounter, 299 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 420 SdHoareTripleChecker+Invalid, 306 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 299 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2023-11-29 03:02:49,138 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 420 Invalid, 306 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 299 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2023-11-29 03:02:49,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 816 states. [2023-11-29 03:02:49,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 816 to 675. [2023-11-29 03:02:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 675 states, 475 states have (on average 1.3810526315789473) internal successors, (656), 476 states have internal predecessors, (656), 183 states have call successors, (183), 16 states have call predecessors, (183), 16 states have return successors, (183), 182 states have call predecessors, (183), 183 states have call successors, (183) [2023-11-29 03:02:49,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 675 states and 1022 transitions. [2023-11-29 03:02:49,399 INFO L78 Accepts]: Start accepts. Automaton has 675 states and 1022 transitions. Word has length 344 [2023-11-29 03:02:49,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:02:49,400 INFO L495 AbstractCegarLoop]: Abstraction has 675 states and 1022 transitions. [2023-11-29 03:02:49,400 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) [2023-11-29 03:02:49,400 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1022 transitions. [2023-11-29 03:02:49,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2023-11-29 03:02:49,403 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:02:49,403 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:02:49,411 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2023-11-29 03:02:49,604 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-29 03:02:49,604 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:02:49,604 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:02:49,605 INFO L85 PathProgramCache]: Analyzing trace with hash -712954396, now seen corresponding path program 1 times [2023-11-29 03:02:49,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:02:49,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [435861456] [2023-11-29 03:02:49,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:02:49,643 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:02:49,643 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1238743461] [2023-11-29 03:02:49,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:49,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:02:49,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:02:49,644 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:02:49,647 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-29 03:02:49,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:02:49,900 INFO L262 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 30 conjunts are in the unsatisfiable core [2023-11-29 03:02:49,909 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:02:51,895 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 3263 proven. 348 refuted. 0 times theorem prover too weak. 2113 trivial. 0 not checked. [2023-11-29 03:02:51,896 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:02:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2023-11-29 03:02:52,382 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:02:52,382 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [435861456] [2023-11-29 03:02:52,382 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:02:52,382 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1238743461] [2023-11-29 03:02:52,382 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1238743461] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:02:52,382 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:02:52,383 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 8] total 21 [2023-11-29 03:02:52,383 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971099973] [2023-11-29 03:02:52,383 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:02:52,384 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2023-11-29 03:02:52,384 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:02:52,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2023-11-29 03:02:52,385 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=332, Unknown=0, NotChecked=0, Total=420 [2023-11-29 03:02:52,385 INFO L87 Difference]: Start difference. First operand 675 states and 1022 transitions. Second operand has 21 states, 21 states have (on average 7.142857142857143) internal successors, (150), 21 states have internal predecessors, (150), 6 states have call successors, (108), 5 states have call predecessors, (108), 9 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) [2023-11-29 03:02:55,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:02:55,370 INFO L93 Difference]: Finished difference Result 1704 states and 2538 transitions. [2023-11-29 03:02:55,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2023-11-29 03:02:55,370 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 7.142857142857143) internal successors, (150), 21 states have internal predecessors, (150), 6 states have call successors, (108), 5 states have call predecessors, (108), 9 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) Word has length 344 [2023-11-29 03:02:55,371 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:02:55,377 INFO L225 Difference]: With dead ends: 1704 [2023-11-29 03:02:55,377 INFO L226 Difference]: Without dead ends: 1166 [2023-11-29 03:02:55,379 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 713 GetRequests, 670 SyntacticMatches, 0 SemanticMatches, 43 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 483 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=408, Invalid=1572, Unknown=0, NotChecked=0, Total=1980 [2023-11-29 03:02:55,379 INFO L413 NwaCegarLoop]: 321 mSDtfsCounter, 1367 mSDsluCounter, 1686 mSDsCounter, 0 mSdLazyCounter, 2159 mSolverCounterSat, 771 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1368 SdHoareTripleChecker+Valid, 2007 SdHoareTripleChecker+Invalid, 2930 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 771 IncrementalHoareTripleChecker+Valid, 2159 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-29 03:02:55,380 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1368 Valid, 2007 Invalid, 2930 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [771 Valid, 2159 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-29 03:02:55,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1166 states. [2023-11-29 03:02:55,720 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1166 to 885. [2023-11-29 03:02:55,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 885 states, 592 states have (on average 1.3158783783783783) internal successors, (779), 596 states have internal predecessors, (779), 262 states have call successors, (262), 30 states have call predecessors, (262), 30 states have return successors, (262), 258 states have call predecessors, (262), 262 states have call successors, (262) [2023-11-29 03:02:55,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 885 states and 1303 transitions. [2023-11-29 03:02:55,726 INFO L78 Accepts]: Start accepts. Automaton has 885 states and 1303 transitions. Word has length 344 [2023-11-29 03:02:55,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:02:55,727 INFO L495 AbstractCegarLoop]: Abstraction has 885 states and 1303 transitions. [2023-11-29 03:02:55,728 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 7.142857142857143) internal successors, (150), 21 states have internal predecessors, (150), 6 states have call successors, (108), 5 states have call predecessors, (108), 9 states have return successors, (108), 6 states have call predecessors, (108), 6 states have call successors, (108) [2023-11-29 03:02:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1303 transitions. [2023-11-29 03:02:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2023-11-29 03:02:55,729 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:02:55,730 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:02:55,735 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2023-11-29 03:02:55,930 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2023-11-29 03:02:55,930 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:02:55,931 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:02:55,931 INFO L85 PathProgramCache]: Analyzing trace with hash -831152874, now seen corresponding path program 1 times [2023-11-29 03:02:55,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:02:55,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1543627394] [2023-11-29 03:02:55,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:02:55,974 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:02:55,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1762196593] [2023-11-29 03:02:55,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:02:55,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:02:55,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:02:55,976 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:02:55,984 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-29 03:02:56,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:02:56,244 INFO L262 TraceCheckSpWp]: Trace formula consists of 829 conjuncts, 24 conjunts are in the unsatisfiable core [2023-11-29 03:02:56,251 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:02:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2895 proven. 333 refuted. 0 times theorem prover too weak. 2496 trivial. 0 not checked. [2023-11-29 03:02:58,745 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:03:27,890 WARN L293 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 60 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:03:38,719 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 126 proven. 342 refuted. 0 times theorem prover too weak. 5256 trivial. 0 not checked. [2023-11-29 03:03:38,719 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:03:38,719 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1543627394] [2023-11-29 03:03:38,719 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2023-11-29 03:03:38,719 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1762196593] [2023-11-29 03:03:38,719 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1762196593] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:03:38,719 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:03:38,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15] total 27 [2023-11-29 03:03:38,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798697969] [2023-11-29 03:03:38,720 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:03:38,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2023-11-29 03:03:38,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:03:38,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2023-11-29 03:03:38,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=175, Invalid=526, Unknown=1, NotChecked=0, Total=702 [2023-11-29 03:03:38,722 INFO L87 Difference]: Start difference. First operand 885 states and 1303 transitions. Second operand has 27 states, 25 states have (on average 6.2) internal successors, (155), 25 states have internal predecessors, (155), 8 states have call successors, (108), 5 states have call predecessors, (108), 10 states have return successors, (108), 8 states have call predecessors, (108), 8 states have call successors, (108) [2023-11-29 03:03:44,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:03:48,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Real, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:03:57,247 WARN L293 SmtUtils]: Spent 8.38s on a formula simplification. DAG size of input: 70 DAG size of output: 50 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:04:07,966 WARN L293 SmtUtils]: Spent 10.55s on a formula simplification. DAG size of input: 86 DAG size of output: 84 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:04:21,254 WARN L293 SmtUtils]: Spent 9.12s on a formula simplification. DAG size of input: 88 DAG size of output: 86 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:04:23,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.89s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:04:25,533 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.35s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:04:29,937 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:04:38,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:04:42,193 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.09s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:05:04,257 WARN L293 SmtUtils]: Spent 19.74s on a formula simplification. DAG size of input: 80 DAG size of output: 78 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:05:23,572 WARN L293 SmtUtils]: Spent 14.09s on a formula simplification. DAG size of input: 98 DAG size of output: 83 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:05:48,485 WARN L293 SmtUtils]: Spent 12.44s on a formula simplification. DAG size of input: 91 DAG size of output: 85 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:06:10,572 WARN L293 SmtUtils]: Spent 17.44s on a formula simplification. DAG size of input: 91 DAG size of output: 80 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:06:15,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:18,870 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:23,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:28,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:30,356 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:36,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:06:46,002 WARN L293 SmtUtils]: Spent 7.12s on a formula simplification. DAG size of input: 91 DAG size of output: 84 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:07:07,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:11,766 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:15,777 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:31,502 WARN L293 SmtUtils]: Spent 10.71s on a formula simplification. DAG size of input: 82 DAG size of output: 84 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:07:37,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:07:47,082 WARN L293 SmtUtils]: Spent 5.54s on a formula simplification that was a NOOP. DAG size: 60 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-11-29 03:07:50,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2023-11-29 03:07:50,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:07:50,796 INFO L93 Difference]: Finished difference Result 2614 states and 3822 transitions. [2023-11-29 03:07:50,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2023-11-29 03:07:50,797 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 25 states have (on average 6.2) internal successors, (155), 25 states have internal predecessors, (155), 8 states have call successors, (108), 5 states have call predecessors, (108), 10 states have return successors, (108), 8 states have call predecessors, (108), 8 states have call successors, (108) Word has length 345 [2023-11-29 03:07:50,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:07:50,809 INFO L225 Difference]: With dead ends: 2614 [2023-11-29 03:07:50,809 INFO L226 Difference]: Without dead ends: 1880 [2023-11-29 03:07:50,814 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 754 GetRequests, 677 SyntacticMatches, 2 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2109 ImplicationChecksByTransitivity, 192.6s TimeCoverageRelationStatistics Valid=1561, Invalid=4288, Unknown=3, NotChecked=0, Total=5852 [2023-11-29 03:07:50,815 INFO L413 NwaCegarLoop]: 190 mSDtfsCounter, 2716 mSDsluCounter, 1736 mSDsCounter, 0 mSdLazyCounter, 2176 mSolverCounterSat, 885 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 74.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2738 SdHoareTripleChecker+Valid, 1926 SdHoareTripleChecker+Invalid, 3073 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 885 IncrementalHoareTripleChecker+Valid, 2176 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 75.5s IncrementalHoareTripleChecker+Time [2023-11-29 03:07:50,815 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2738 Valid, 1926 Invalid, 3073 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [885 Valid, 2176 Invalid, 12 Unknown, 0 Unchecked, 75.5s Time] [2023-11-29 03:07:50,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1880 states. [2023-11-29 03:07:51,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1880 to 1410. [2023-11-29 03:07:51,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1410 states, 979 states have (on average 1.3227783452502553) internal successors, (1295), 986 states have internal predecessors, (1295), 376 states have call successors, (376), 54 states have call predecessors, (376), 54 states have return successors, (376), 369 states have call predecessors, (376), 376 states have call successors, (376) [2023-11-29 03:07:51,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 1410 states and 2047 transitions. [2023-11-29 03:07:51,536 INFO L78 Accepts]: Start accepts. Automaton has 1410 states and 2047 transitions. Word has length 345 [2023-11-29 03:07:51,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:07:51,537 INFO L495 AbstractCegarLoop]: Abstraction has 1410 states and 2047 transitions. [2023-11-29 03:07:51,537 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 25 states have (on average 6.2) internal successors, (155), 25 states have internal predecessors, (155), 8 states have call successors, (108), 5 states have call predecessors, (108), 10 states have return successors, (108), 8 states have call predecessors, (108), 8 states have call successors, (108) [2023-11-29 03:07:51,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2047 transitions. [2023-11-29 03:07:51,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2023-11-29 03:07:51,540 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:07:51,540 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:07:51,546 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-29 03:07:51,740 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2023-11-29 03:07:51,741 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:07:51,741 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:07:51,741 INFO L85 PathProgramCache]: Analyzing trace with hash 2058051727, now seen corresponding path program 1 times [2023-11-29 03:07:51,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:07:51,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [568026742] [2023-11-29 03:07:51,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:07:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:07:51,788 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2023-11-29 03:07:51,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [463593931] [2023-11-29 03:07:51,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:07:51,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:07:51,788 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:07:51,789 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-29 03:07:51,791 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-29 03:07:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:07:56,860 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-29 03:08:01,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-29 03:08:01,550 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-29 03:08:01,551 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-11-29 03:08:01,552 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-29 03:08:01,567 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2023-11-29 03:08:01,754 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-29 03:08:01,757 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:08:01,759 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-29 03:08:01,964 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~nondet4 could not be translated [2023-11-29 03:08:01,969 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~short40 could not be translated [2023-11-29 03:08:02,012 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.11 03:08:02 BoogieIcfgContainer [2023-11-29 03:08:02,012 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-29 03:08:02,012 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-29 03:08:02,012 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-29 03:08:02,013 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-29 03:08:02,013 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:01:25" (3/4) ... [2023-11-29 03:08:02,015 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-11-29 03:08:02,016 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-29 03:08:02,016 INFO L158 Benchmark]: Toolchain (without parser) took 398107.60ms. Allocated memory was 211.8MB in the beginning and 371.2MB in the end (delta: 159.4MB). Free memory was 170.3MB in the beginning and 157.0MB in the end (delta: 13.2MB). Peak memory consumption was 174.7MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,016 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 155.2MB. Free memory is still 98.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:08:02,017 INFO L158 Benchmark]: CACSL2BoogieTranslator took 473.65ms. Allocated memory is still 211.8MB. Free memory was 170.3MB in the beginning and 145.1MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,017 INFO L158 Benchmark]: Boogie Procedure Inliner took 102.94ms. Allocated memory is still 211.8MB. Free memory was 145.1MB in the beginning and 133.1MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,018 INFO L158 Benchmark]: Boogie Preprocessor took 102.98ms. Allocated memory is still 211.8MB. Free memory was 133.1MB in the beginning and 107.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,018 INFO L158 Benchmark]: RCFGBuilder took 904.87ms. Allocated memory is still 211.8MB. Free memory was 107.9MB in the beginning and 144.6MB in the end (delta: -36.7MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,018 INFO L158 Benchmark]: TraceAbstraction took 396512.50ms. Allocated memory was 211.8MB in the beginning and 371.2MB in the end (delta: 159.4MB). Free memory was 143.5MB in the beginning and 157.0MB in the end (delta: -13.5MB). Peak memory consumption was 144.8MB. Max. memory is 16.1GB. [2023-11-29 03:08:02,018 INFO L158 Benchmark]: Witness Printer took 3.50ms. Allocated memory is still 371.2MB. Free memory is still 157.0MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-29 03:08:02,020 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 155.2MB. Free memory is still 98.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 473.65ms. Allocated memory is still 211.8MB. Free memory was 170.3MB in the beginning and 145.1MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 102.94ms. Allocated memory is still 211.8MB. Free memory was 145.1MB in the beginning and 133.1MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 102.98ms. Allocated memory is still 211.8MB. Free memory was 133.1MB in the beginning and 107.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 904.87ms. Allocated memory is still 211.8MB. Free memory was 107.9MB in the beginning and 144.6MB in the end (delta: -36.7MB). Peak memory consumption was 53.0MB. Max. memory is 16.1GB. * TraceAbstraction took 396512.50ms. Allocated memory was 211.8MB in the beginning and 371.2MB in the end (delta: 159.4MB). Free memory was 143.5MB in the beginning and 157.0MB in the end (delta: -13.5MB). Peak memory consumption was 144.8MB. Max. memory is 16.1GB. * Witness Printer took 3.50ms. Allocated memory is still 371.2MB. Free memory is still 157.0MB. 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~short40 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 373, overapproximation of bitwiseOr at line 152, overapproximation of someBinaryArithmeticDOUBLEoperation at line 178, overapproximation of someUnaryDOUBLEoperation at line 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 373, overapproximation of someBinaryArithmeticFLOAToperation at line 242. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -64; [L23] signed short int var_1_8 = 4; [L24] unsigned long int var_1_12 = 64; [L25] unsigned long int var_1_13 = 3841337885; [L26] unsigned long int var_1_14 = 2103644672; [L27] unsigned char var_1_15 = 32; [L28] double var_1_17 = 7.5; [L29] unsigned long int var_1_21 = 10; [L30] unsigned char var_1_22 = 200; [L31] unsigned char var_1_23 = 1; [L32] unsigned char var_1_24 = 50; [L33] unsigned char var_1_25 = 128; [L34] unsigned char var_1_26 = 50; [L35] signed short int var_1_27 = 16; [L36] unsigned char var_1_29 = 4; [L37] unsigned char var_1_30 = 10; [L38] unsigned short int var_1_31 = 2; [L39] unsigned short int var_1_32 = 38207; [L40] unsigned char var_1_33 = 1; [L41] unsigned char var_1_34 = 1; [L42] signed short int var_1_35 = -10; [L43] unsigned long int var_1_37 = 4; [L44] unsigned long int var_1_39 = 3877443077; [L45] unsigned long int var_1_40 = 1172021345; [L46] float var_1_41 = 5.5; [L47] float var_1_42 = 127.5; [L48] float var_1_43 = 49.75; [L49] float var_1_44 = 5.8; [L50] float var_1_45 = 7.8; [L51] double var_1_46 = 7.5; [L52] double var_1_47 = 999999999999.5; [L53] double var_1_48 = 50.5; [L54] double var_1_49 = 999999999.25; [L55] double var_1_50 = 1.2; [L56] float var_1_51 = 3.25; [L57] signed short int var_1_52 = 256; [L58] float var_1_54 = 256.2; [L59] float var_1_55 = 4.025; [L60] signed short int var_1_56 = -10000; [L61] signed char var_1_57 = 5; [L62] signed char var_1_58 = 0; [L63] signed char var_1_59 = 10; [L64] signed char var_1_60 = 32; [L65] signed char var_1_61 = 2; [L66] signed char var_1_62 = 10; [L67] float var_1_63 = 5.875; [L68] float var_1_64 = 10.8; [L69] float var_1_65 = 7.4; [L70] float var_1_66 = 99.4; [L71] float var_1_67 = 0.0; [L72] float var_1_68 = 256.85; [L73] float var_1_69 = 49.75; [L74] float var_1_70 = 63.75; [L75] signed char var_1_71 = -8; [L76] signed long int var_1_72 = -16; [L77] unsigned long int var_1_74 = 4; [L78] float var_1_75 = 9.5; [L79] float var_1_76 = 4.75; [L80] signed long int last_1_var_1_1 = -64; [L81] unsigned char last_1_var_1_15 = 32; [L82] signed short int last_1_var_1_27 = 16; [L83] unsigned char last_1_var_1_29 = 4; [L84] unsigned short int last_1_var_1_31 = 2; [L85] unsigned char last_1_var_1_33 = 1; [L86] signed short int last_1_var_1_35 = -10; [L87] unsigned long int last_1_var_1_37 = 4; [L88] double last_1_var_1_46 = 7.5; [L89] float last_1_var_1_51 = 3.25; [L90] signed short int last_1_var_1_52 = 256; [L91] float last_1_var_1_54 = 256.2; [L92] signed char last_1_var_1_57 = 5; [L93] signed char last_1_var_1_71 = -8; [L377] isInitial = 1 [L378] FCALL initially() [L379] COND TRUE 1 [L380] CALL updateLastVariables() [L357] last_1_var_1_1 = var_1_1 [L358] last_1_var_1_15 = var_1_15 [L359] last_1_var_1_27 = var_1_27 [L360] last_1_var_1_29 = var_1_29 [L361] last_1_var_1_31 = var_1_31 [L362] last_1_var_1_33 = var_1_33 [L363] last_1_var_1_35 = var_1_35 [L364] last_1_var_1_37 = var_1_37 [L365] last_1_var_1_46 = var_1_46 [L366] last_1_var_1_51 = var_1_51 [L367] last_1_var_1_52 = var_1_52 [L368] last_1_var_1_54 = var_1_54 [L369] last_1_var_1_57 = var_1_57 [L370] last_1_var_1_71 = var_1_71 [L380] RET updateLastVariables() [L381] CALL updateVariables() [L267] var_1_13 = __VERIFIER_nondet_ulong() [L268] CALL assume_abort_if_not(var_1_13 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L268] RET assume_abort_if_not(var_1_13 >= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L269] CALL assume_abort_if_not(var_1_13 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L269] RET assume_abort_if_not(var_1_13 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=2103644672, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L270] var_1_14 = __VERIFIER_nondet_ulong() [L271] CALL assume_abort_if_not(var_1_14 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L271] RET assume_abort_if_not(var_1_14 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L272] CALL assume_abort_if_not(var_1_14 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L272] RET assume_abort_if_not(var_1_14 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_17=15/2, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L273] var_1_17 = __VERIFIER_nondet_double() [L274] CALL assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L274] RET assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L275] CALL assume_abort_if_not(var_1_17 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L275] RET assume_abort_if_not(var_1_17 != 0.0F) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=10, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L276] var_1_21 = __VERIFIER_nondet_ulong() [L277] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L277] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L278] CALL assume_abort_if_not(var_1_21 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L278] RET assume_abort_if_not(var_1_21 <= 4294967295) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L279] CALL assume_abort_if_not(var_1_21 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L279] RET assume_abort_if_not(var_1_21 != 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=200, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L280] var_1_22 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_22 >= 190) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L281] RET assume_abort_if_not(var_1_22 >= 190) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L282] CALL assume_abort_if_not(var_1_22 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L282] RET assume_abort_if_not(var_1_22 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=1, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L283] var_1_23 = __VERIFIER_nondet_uchar() [L284] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L284] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L285] CALL assume_abort_if_not(var_1_23 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L285] RET assume_abort_if_not(var_1_23 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=50, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L286] var_1_24 = __VERIFIER_nondet_uchar() [L287] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L287] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L288] CALL assume_abort_if_not(var_1_24 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L288] RET assume_abort_if_not(var_1_24 <= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=128, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L289] var_1_25 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_25 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L290] RET assume_abort_if_not(var_1_25 >= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L291] CALL assume_abort_if_not(var_1_25 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L291] RET assume_abort_if_not(var_1_25 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=50, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L292] var_1_26 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L293] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L294] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L294] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=10, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L295] var_1_30 = __VERIFIER_nondet_uchar() [L296] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L296] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L297] CALL assume_abort_if_not(var_1_30 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L297] RET assume_abort_if_not(var_1_30 <= 254) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=38207, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L298] var_1_32 = __VERIFIER_nondet_ushort() [L299] CALL assume_abort_if_not(var_1_32 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L299] RET assume_abort_if_not(var_1_32 >= 32767) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L300] CALL assume_abort_if_not(var_1_32 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L300] RET assume_abort_if_not(var_1_32 <= 65534) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L301] var_1_34 = __VERIFIER_nondet_uchar() [L302] CALL assume_abort_if_not(var_1_34 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L302] RET assume_abort_if_not(var_1_34 >= 1) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L303] CALL assume_abort_if_not(var_1_34 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L303] RET assume_abort_if_not(var_1_34 <= 1) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=3877443077, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L304] var_1_39 = __VERIFIER_nondet_ulong() [L305] CALL assume_abort_if_not(var_1_39 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L305] RET assume_abort_if_not(var_1_39 >= 3221225470) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L306] CALL assume_abort_if_not(var_1_39 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L306] RET assume_abort_if_not(var_1_39 <= 4294967294) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1172021345, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L307] var_1_40 = __VERIFIER_nondet_ulong() [L308] CALL assume_abort_if_not(var_1_40 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L308] RET assume_abort_if_not(var_1_40 >= 1073741823) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L309] CALL assume_abort_if_not(var_1_40 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L309] RET assume_abort_if_not(var_1_40 <= 2147483647) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_42=255/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L310] var_1_42 = __VERIFIER_nondet_float() [L311] CALL assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L311] RET assume_abort_if_not((var_1_42 >= -461168.6018427382800e+13F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_43=199/4, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L312] var_1_43 = __VERIFIER_nondet_float() [L313] CALL assume_abort_if_not((var_1_43 >= -461168.6018427382800e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L313] RET assume_abort_if_not((var_1_43 >= -461168.6018427382800e+13F && var_1_43 <= -1.0e-20F) || (var_1_43 <= 4611686.018427382800e+12F && var_1_43 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_44=29/5, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L314] var_1_44 = __VERIFIER_nondet_float() [L315] CALL assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L315] RET assume_abort_if_not((var_1_44 >= -461168.6018427382800e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_45=39/5, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L316] var_1_45 = __VERIFIER_nondet_float() [L317] CALL assume_abort_if_not((var_1_45 >= -461168.6018427382800e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L317] RET assume_abort_if_not((var_1_45 >= -461168.6018427382800e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_47=1999999999999/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L318] var_1_47 = __VERIFIER_nondet_double() [L319] CALL assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L319] RET assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_48=101/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L320] var_1_48 = __VERIFIER_nondet_double() [L321] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L321] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_49=3999999997/4, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L322] var_1_49 = __VERIFIER_nondet_double() [L323] CALL assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L323] RET assume_abort_if_not((var_1_49 >= 0.0F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_50=6/5, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L324] var_1_50 = __VERIFIER_nondet_double() [L325] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L325] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 9223372.036854765600e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_55=161/40, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L326] var_1_55 = __VERIFIER_nondet_float() [L327] CALL assume_abort_if_not((var_1_55 >= -230584.3009213691390e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 2305843.009213691390e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L327] RET assume_abort_if_not((var_1_55 >= -230584.3009213691390e+13F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 2305843.009213691390e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L328] var_1_58 = __VERIFIER_nondet_char() [L329] CALL assume_abort_if_not(var_1_58 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L329] RET assume_abort_if_not(var_1_58 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L330] CALL assume_abort_if_not(var_1_58 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L330] RET assume_abort_if_not(var_1_58 <= 126) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=10, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L331] var_1_59 = __VERIFIER_nondet_char() [L332] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L332] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L333] CALL assume_abort_if_not(var_1_59 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L333] RET assume_abort_if_not(var_1_59 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=32, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L334] var_1_60 = __VERIFIER_nondet_char() [L335] CALL assume_abort_if_not(var_1_60 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L335] RET assume_abort_if_not(var_1_60 >= 31) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L336] CALL assume_abort_if_not(var_1_60 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L336] RET assume_abort_if_not(var_1_60 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=2, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L337] var_1_61 = __VERIFIER_nondet_char() [L338] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L338] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L339] CALL assume_abort_if_not(var_1_61 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L339] RET assume_abort_if_not(var_1_61 <= 31) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=10, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L340] var_1_62 = __VERIFIER_nondet_char() [L341] CALL assume_abort_if_not(var_1_62 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L341] RET assume_abort_if_not(var_1_62 >= 0) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L342] CALL assume_abort_if_not(var_1_62 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L342] RET assume_abort_if_not(var_1_62 <= 63) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_65=37/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L343] var_1_65 = __VERIFIER_nondet_float() [L344] CALL assume_abort_if_not((var_1_65 >= -230584.3009213691390e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 2305843.009213691390e+12F && var_1_65 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L344] RET assume_abort_if_not((var_1_65 >= -230584.3009213691390e+13F && var_1_65 <= -1.0e-20F) || (var_1_65 <= 2305843.009213691390e+12F && var_1_65 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_66=497/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L345] var_1_66 = __VERIFIER_nondet_float() [L346] CALL assume_abort_if_not((var_1_66 >= -230584.3009213691390e+13F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 2305843.009213691390e+12F && var_1_66 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L346] RET assume_abort_if_not((var_1_66 >= -230584.3009213691390e+13F && var_1_66 <= -1.0e-20F) || (var_1_66 <= 2305843.009213691390e+12F && var_1_66 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_67=0, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L347] var_1_67 = __VERIFIER_nondet_float() [L348] CALL assume_abort_if_not((var_1_67 >= 2305843.009213691390e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 4611686.018427382800e+12F && var_1_67 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L348] RET assume_abort_if_not((var_1_67 >= 2305843.009213691390e+12F && var_1_67 <= -1.0e-20F) || (var_1_67 <= 4611686.018427382800e+12F && var_1_67 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_68=5137/20, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L349] var_1_68 = __VERIFIER_nondet_float() [L350] CALL assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L350] RET assume_abort_if_not((var_1_68 >= 0.0F && var_1_68 <= -1.0e-20F) || (var_1_68 <= 2305843.009213691390e+12F && var_1_68 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_69=199/4, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L351] var_1_69 = __VERIFIER_nondet_float() [L352] CALL assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 4611686.018427382800e+12F && var_1_69 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L352] RET assume_abort_if_not((var_1_69 >= 0.0F && var_1_69 <= -1.0e-20F) || (var_1_69 <= 4611686.018427382800e+12F && var_1_69 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_70=255/4, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L353] var_1_70 = __VERIFIER_nondet_float() [L354] CALL assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 4611686.018427382800e+12F && var_1_70 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, cond=1, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L354] RET assume_abort_if_not((var_1_70 >= 0.0F && var_1_70 <= -1.0e-20F) || (var_1_70 <= 4611686.018427382800e+12F && var_1_70 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L381] RET updateVariables() [L382] CALL step() [L97] COND TRUE \read(last_1_var_1_33) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=16, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L98] COND TRUE last_1_var_1_29 != (last_1_var_1_37 - var_1_24) [L99] var_1_27 = (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=2, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L106] COND TRUE (16 / var_1_21) <= last_1_var_1_71 [L107] var_1_31 = (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=64, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L113] COND FALSE !(! last_1_var_1_33) [L116] var_1_12 = ((var_1_14 - last_1_var_1_27) + last_1_var_1_15) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=-10000, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=4, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L118] var_1_56 = var_1_12 [L119] var_1_74 = var_1_12 VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=32, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L120] COND FALSE !((last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51))) [L127] var_1_15 = var_1_23 VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L129] COND FALSE !(64u >= ((var_1_13 - var_1_74) + var_1_12)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L132] signed long int stepLocal_5 = ((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=4, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L133] COND TRUE stepLocal_5 <= last_1_var_1_15 [L134] var_1_29 = (((((var_1_25) < (var_1_22)) ? (var_1_25) : (var_1_22))) - var_1_24) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=1, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L140] var_1_33 = (! var_1_34) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_51=13/4, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L141] COND TRUE ! var_1_33 [L142] var_1_51 = (var_1_49 - var_1_47) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L146] COND FALSE !(\read(var_1_33)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=-8, var_1_72=-16, var_1_74=1073774336, var_1_75=19/2, var_1_76=19/4, var_1_8=4] [L149] var_1_71 = var_1_61 [L150] var_1_75 = 49.375f [L151] var_1_76 = 4.4f VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L152] EXPR var_1_31 | var_1_14 VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=5, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L152] COND TRUE (var_1_12 < (var_1_31 | var_1_14)) || var_1_33 [L153] var_1_57 = (((((var_1_23 - var_1_58)) > (var_1_22)) ? ((var_1_23 - var_1_58)) : (var_1_22))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_64=54/5, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L171] COND FALSE !((((((var_1_31 * var_1_24)) > (var_1_29)) ? ((var_1_31 * var_1_24)) : (var_1_29))) > var_1_56) [L178] var_1_64 = ((var_1_68 + var_1_69) - (((((var_1_67 + var_1_70)) > (var_1_50)) ? ((var_1_67 + var_1_70)) : (var_1_50)))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=-10, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L180] COND TRUE var_1_33 || var_1_34 [L181] var_1_35 = ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L185] unsigned short int stepLocal_4 = var_1_31; [L186] unsigned char stepLocal_3 = var_1_29; [L187] unsigned char stepLocal_2 = (var_1_35 + 10) <= var_1_35; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L188] COND FALSE !(var_1_29 > stepLocal_4) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L193] COND FALSE !(\read(var_1_33)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=4] [L196] COND TRUE stepLocal_3 >= var_1_29 [L197] var_1_8 = var_1_29 VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L201] unsigned char stepLocal_11 = var_1_29; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_11=128, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=-16, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L202] COND TRUE stepLocal_11 <= (var_1_39 * ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) [L203] var_1_72 = (((((var_1_32 - var_1_29)) > (var_1_71)) ? ((var_1_32 - var_1_29)) : (var_1_71))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_11=128, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L205] COND TRUE (var_1_32 - var_1_24) > var_1_22 VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_11=128, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=256, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L206] COND FALSE !((var_1_50 - var_1_47) >= var_1_17) [L211] var_1_52 = (var_1_24 - (var_1_22 + var_1_30)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_11=128, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L218] signed long int stepLocal_1 = -128 / -2; [L219] signed long int stepLocal_0 = 256; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L220] COND FALSE !(! (var_1_35 >= last_1_var_1_1)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=-64, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L225] COND TRUE stepLocal_1 >= (last_1_var_1_1 + var_1_35) [L226] var_1_1 = (var_1_35 - last_1_var_1_1) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=47/8, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L231] COND TRUE var_1_64 >= var_1_44 [L232] var_1_63 = ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L236] signed short int stepLocal_10 = var_1_52; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_10=-253, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=11/2, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L237] COND FALSE !(var_1_15 == stepLocal_10) [L242] var_1_41 = (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_10=-253, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L244] unsigned char stepLocal_9 = var_1_30; [L245] unsigned char stepLocal_8 = var_1_76 == var_1_63; [L246] signed short int stepLocal_7 = var_1_27; [L247] unsigned char stepLocal_6 = var_1_29; VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_10=-253, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, stepLocal_6=128, stepLocal_7=136, stepLocal_8=0, stepLocal_9=0, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L248] COND FALSE !((var_1_29 < var_1_25) && stepLocal_8) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_10=-253, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, stepLocal_6=128, stepLocal_7=136, stepLocal_8=0, stepLocal_9=0, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=4, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L259] COND TRUE stepLocal_7 != var_1_1 [L260] var_1_37 = (var_1_29 + (var_1_14 - last_1_var_1_37)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, stepLocal_0=256, stepLocal_10=-253, stepLocal_11=128, stepLocal_1=64, stepLocal_2=0, stepLocal_3=128, stepLocal_4=32511, stepLocal_5=-125, stepLocal_6=128, stepLocal_7=136, stepLocal_8=0, stepLocal_9=0, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=1073774444, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L382] RET step() [L383] CALL, EXPR property() [L373] EXPR (((((((((((((((((! (var_1_35 >= last_1_var_1_1)) ? ((256 != var_1_35) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + var_1_35))) : 1) : (((-128 / -2) >= (last_1_var_1_1 + var_1_35)) ? (var_1_1 == ((signed long int) (var_1_35 - last_1_var_1_1))) : (var_1_1 == ((signed long int) ((((((last_1_var_1_1 + var_1_35)) > ((var_1_31 - var_1_15))) ? ((last_1_var_1_1 + var_1_35)) : ((var_1_31 - var_1_15)))) + ((((var_1_29) < (var_1_35)) ? (var_1_29) : (var_1_35)))))))) && ((var_1_29 > var_1_31) ? ((((var_1_35 + 10) <= var_1_35) && var_1_33) ? (var_1_8 == ((signed short int) ((((var_1_35) < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (var_1_35) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))))) : 1) : (var_1_33 ? (var_1_8 == ((signed short int) ((var_1_27 + var_1_35) - (var_1_29 + ((((var_1_15) < (2)) ? (var_1_15) : (2))))))) : ((var_1_29 >= var_1_29) ? (var_1_8 == ((signed short int) var_1_29)) : 1)))) && ((! last_1_var_1_33) ? (var_1_12 == ((unsigned long int) (var_1_13 - last_1_var_1_15))) : (var_1_12 == ((unsigned long int) ((var_1_14 - last_1_var_1_27) + last_1_var_1_15))))) && (((last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51))) ? (((last_1_var_1_1 / var_1_14) <= (last_1_var_1_31 / ((((var_1_13) < (var_1_21)) ? (var_1_13) : (var_1_21))))) ? (var_1_15 == ((unsigned char) ((((((var_1_22 - var_1_23) - var_1_24)) > ((var_1_25 - var_1_26))) ? (((var_1_22 - var_1_23) - var_1_24)) : ((var_1_25 - var_1_26)))))) : (var_1_15 == ((unsigned char) var_1_24))) : (var_1_15 == ((unsigned char) var_1_23)))) && (last_1_var_1_33 ? ((last_1_var_1_29 != (last_1_var_1_37 - var_1_24)) ? (var_1_27 == ((signed short int) (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)))) : (last_1_var_1_33 ? (var_1_27 == ((signed short int) (last_1_var_1_57 - ((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23)))))) : 1)) : 1)) && (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26) <= last_1_var_1_15) ? (var_1_29 == ((unsigned char) (((((var_1_25) < (var_1_22)) ? (var_1_25) : (var_1_22))) - var_1_24))) : (last_1_var_1_33 ? (var_1_29 == ((unsigned char) ((((((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) > ((var_1_23 + var_1_24))) ? (((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) : ((var_1_23 + var_1_24)))))) : 1))) && (((16 / var_1_21) <= last_1_var_1_71) ? (var_1_31 == ((unsigned short int) (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))))) : (((last_1_var_1_29 / var_1_13) <= var_1_23) ? (var_1_31 == ((unsigned short int) (var_1_32 - var_1_23))) : 1))) && (var_1_33 == ((unsigned char) (! var_1_34)))) && ((var_1_33 || var_1_34) ? (var_1_35 == ((signed short int) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_35 == ((signed short int) (((((4) > (25)) ? (4) : (25))) - ((((var_1_26) > (var_1_15)) ? (var_1_26) : (var_1_15)))))))) && (((var_1_29 < var_1_25) && (var_1_76 == var_1_63)) ? (((- (var_1_25 - var_1_26)) < var_1_30) ? (var_1_37 == ((unsigned long int) var_1_13)) : ((var_1_29 > var_1_26) ? (var_1_37 == ((unsigned long int) ((var_1_39 - var_1_26) - (((((var_1_14 - var_1_25)) > (var_1_1)) ? ((var_1_14 - var_1_25)) : (var_1_1)))))) : (var_1_37 == ((unsigned long int) ((var_1_14 + 1604009696u) - (var_1_40 - var_1_52)))))) : ((var_1_27 != var_1_1) ? (var_1_37 == ((unsigned long int) (var_1_29 + (var_1_14 - last_1_var_1_37)))) : (var_1_37 == ((unsigned long int) ((((var_1_23) < (var_1_22)) ? (var_1_23) : (var_1_22)))))))) && ((var_1_15 == var_1_52) ? (var_1_33 ? (var_1_41 == ((float) (var_1_42 + ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44)))))) : 1) : (var_1_41 == ((float) (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))))))) && ((64u >= ((var_1_13 - var_1_74) + var_1_12)) ? (var_1_46 == ((double) ((((((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) > ((var_1_49 - var_1_50))) ? (((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) : ((var_1_49 - var_1_50)))))) : 1)) && ((! var_1_33) ? (var_1_51 == ((float) (var_1_49 - var_1_47))) : (var_1_51 == ((float) ((((var_1_42) > (((((255.5f) < 0 ) ? -(255.5f) : (255.5f))))) ? (var_1_42) : (((((255.5f) < 0 ) ? -(255.5f) : (255.5f)))))))))) && (((var_1_32 - var_1_24) > var_1_22) ? (((var_1_50 - var_1_47) >= var_1_17) ? (((var_1_56 < (var_1_15 / var_1_25)) && var_1_33) ? (var_1_52 == ((signed short int) ((((((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) > (var_1_57)) ? (((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) : (var_1_57))))) : 1) : (var_1_52 == ((signed short int) (var_1_24 - (var_1_22 + var_1_30))))) : (var_1_33 ? (var_1_52 == ((signed short int) (var_1_15 + 64))) : 1))) && (var_1_33 ? (var_1_54 == ((float) ((((((1.6f + var_1_55)) > (var_1_42)) ? ((1.6f + var_1_55)) : (var_1_42))) + var_1_43))) : 1)) && (var_1_56 == ((signed short int) var_1_12))) && (((var_1_12 < (var_1_31 | var_1_14)) || var_1_33) ? (var_1_57 == ((signed char) (((((var_1_23 - var_1_58)) > (var_1_22)) ? ((var_1_23 - var_1_58)) : (var_1_22))))) : ((var_1_34 && var_1_33) ? (var_1_33 ? ((var_1_15 <= ((~ var_1_40) / var_1_22)) ? (var_1_57 == ((signed char) (var_1_23 + (var_1_59 - (var_1_60 - var_1_61))))) : 1) : ((((var_1_58 + var_1_29) / var_1_60) == 5) ? ((var_1_33 || var_1_33) ? (var_1_57 == ((signed char) ((((((var_1_23 - var_1_62)) < (var_1_61)) ? ((var_1_23 - var_1_62)) : (var_1_61))) + (var_1_59 - var_1_60)))) : (var_1_57 == ((signed char) 64))) : 1)) : 1)) VAL [isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=1073774444, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L373-L374] return ((((((((((((((((((((((((! (var_1_35 >= last_1_var_1_1)) ? ((256 != var_1_35) ? (var_1_1 == ((signed long int) (last_1_var_1_1 + var_1_35))) : 1) : (((-128 / -2) >= (last_1_var_1_1 + var_1_35)) ? (var_1_1 == ((signed long int) (var_1_35 - last_1_var_1_1))) : (var_1_1 == ((signed long int) ((((((last_1_var_1_1 + var_1_35)) > ((var_1_31 - var_1_15))) ? ((last_1_var_1_1 + var_1_35)) : ((var_1_31 - var_1_15)))) + ((((var_1_29) < (var_1_35)) ? (var_1_29) : (var_1_35)))))))) && ((var_1_29 > var_1_31) ? ((((var_1_35 + 10) <= var_1_35) && var_1_33) ? (var_1_8 == ((signed short int) ((((var_1_35) < (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) ? (var_1_35) : (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27)))))))) : 1) : (var_1_33 ? (var_1_8 == ((signed short int) ((var_1_27 + var_1_35) - (var_1_29 + ((((var_1_15) < (2)) ? (var_1_15) : (2))))))) : ((var_1_29 >= var_1_29) ? (var_1_8 == ((signed short int) var_1_29)) : 1)))) && ((! last_1_var_1_33) ? (var_1_12 == ((unsigned long int) (var_1_13 - last_1_var_1_15))) : (var_1_12 == ((unsigned long int) ((var_1_14 - last_1_var_1_27) + last_1_var_1_15))))) && (((last_1_var_1_46 / var_1_17) < (last_1_var_1_46 + (last_1_var_1_54 * last_1_var_1_51))) ? (((last_1_var_1_1 / var_1_14) <= (last_1_var_1_31 / ((((var_1_13) < (var_1_21)) ? (var_1_13) : (var_1_21))))) ? (var_1_15 == ((unsigned char) ((((((var_1_22 - var_1_23) - var_1_24)) > ((var_1_25 - var_1_26))) ? (((var_1_22 - var_1_23) - var_1_24)) : ((var_1_25 - var_1_26)))))) : (var_1_15 == ((unsigned char) var_1_24))) : (var_1_15 == ((unsigned char) var_1_23)))) && (last_1_var_1_33 ? ((last_1_var_1_29 != (last_1_var_1_37 - var_1_24)) ? (var_1_27 == ((signed short int) (((((last_1_var_1_37) < 0 ) ? -(last_1_var_1_37) : (last_1_var_1_37))) + (var_1_26 + last_1_var_1_57)))) : (last_1_var_1_33 ? (var_1_27 == ((signed short int) (last_1_var_1_57 - ((((var_1_22) > (var_1_23)) ? (var_1_22) : (var_1_23)))))) : 1)) : 1)) && (((((((var_1_23) > (var_1_24)) ? (var_1_23) : (var_1_24))) - var_1_26) <= last_1_var_1_15) ? (var_1_29 == ((unsigned char) (((((var_1_25) < (var_1_22)) ? (var_1_25) : (var_1_22))) - var_1_24))) : (last_1_var_1_33 ? (var_1_29 == ((unsigned char) ((((((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) > ((var_1_23 + var_1_24))) ? (((((var_1_25) < (var_1_30)) ? (var_1_25) : (var_1_30)))) : ((var_1_23 + var_1_24)))))) : 1))) && (((16 / var_1_21) <= last_1_var_1_71) ? (var_1_31 == ((unsigned short int) (((((var_1_32 - last_1_var_1_52)) > (last_1_var_1_35)) ? ((var_1_32 - last_1_var_1_52)) : (last_1_var_1_35))))) : (((last_1_var_1_29 / var_1_13) <= var_1_23) ? (var_1_31 == ((unsigned short int) (var_1_32 - var_1_23))) : 1))) && (var_1_33 == ((unsigned char) (! var_1_34)))) && ((var_1_33 || var_1_34) ? (var_1_35 == ((signed short int) ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) : (var_1_35 == ((signed short int) (((((4) > (25)) ? (4) : (25))) - ((((var_1_26) > (var_1_15)) ? (var_1_26) : (var_1_15)))))))) && (((var_1_29 < var_1_25) && (var_1_76 == var_1_63)) ? (((- (var_1_25 - var_1_26)) < var_1_30) ? (var_1_37 == ((unsigned long int) var_1_13)) : ((var_1_29 > var_1_26) ? (var_1_37 == ((unsigned long int) ((var_1_39 - var_1_26) - (((((var_1_14 - var_1_25)) > (var_1_1)) ? ((var_1_14 - var_1_25)) : (var_1_1)))))) : (var_1_37 == ((unsigned long int) ((var_1_14 + 1604009696u) - (var_1_40 - var_1_52)))))) : ((var_1_27 != var_1_1) ? (var_1_37 == ((unsigned long int) (var_1_29 + (var_1_14 - last_1_var_1_37)))) : (var_1_37 == ((unsigned long int) ((((var_1_23) < (var_1_22)) ? (var_1_23) : (var_1_22)))))))) && ((var_1_15 == var_1_52) ? (var_1_33 ? (var_1_41 == ((float) (var_1_42 + ((((var_1_43) > (var_1_44)) ? (var_1_43) : (var_1_44)))))) : 1) : (var_1_41 == ((float) (((((var_1_45 + var_1_43)) > ((var_1_42 + var_1_44))) ? ((var_1_45 + var_1_43)) : ((var_1_42 + var_1_44)))))))) && ((64u >= ((var_1_13 - var_1_74) + var_1_12)) ? (var_1_46 == ((double) ((((((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) > ((var_1_49 - var_1_50))) ? (((((128.75) > ((var_1_47 - var_1_48))) ? (128.75) : ((var_1_47 - var_1_48))))) : ((var_1_49 - var_1_50)))))) : 1)) && ((! var_1_33) ? (var_1_51 == ((float) (var_1_49 - var_1_47))) : (var_1_51 == ((float) ((((var_1_42) > (((((255.5f) < 0 ) ? -(255.5f) : (255.5f))))) ? (var_1_42) : (((((255.5f) < 0 ) ? -(255.5f) : (255.5f)))))))))) && (((var_1_32 - var_1_24) > var_1_22) ? (((var_1_50 - var_1_47) >= var_1_17) ? (((var_1_56 < (var_1_15 / var_1_25)) && var_1_33) ? (var_1_52 == ((signed short int) ((((((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) > (var_1_57)) ? (((((var_1_29) > (var_1_74)) ? (var_1_29) : (var_1_74)))) : (var_1_57))))) : 1) : (var_1_52 == ((signed short int) (var_1_24 - (var_1_22 + var_1_30))))) : (var_1_33 ? (var_1_52 == ((signed short int) (var_1_15 + 64))) : 1))) && (var_1_33 ? (var_1_54 == ((float) ((((((1.6f + var_1_55)) > (var_1_42)) ? ((1.6f + var_1_55)) : (var_1_42))) + var_1_43))) : 1)) && (var_1_56 == ((signed short int) var_1_12))) && (((var_1_12 < (var_1_31 | var_1_14)) || var_1_33) ? (var_1_57 == ((signed char) (((((var_1_23 - var_1_58)) > (var_1_22)) ? ((var_1_23 - var_1_58)) : (var_1_22))))) : ((var_1_34 && var_1_33) ? (var_1_33 ? ((var_1_15 <= ((~ var_1_40) / var_1_22)) ? (var_1_57 == ((signed char) (var_1_23 + (var_1_59 - (var_1_60 - var_1_61))))) : 1) : ((((var_1_58 + var_1_29) / var_1_60) == 5) ? ((var_1_33 || var_1_33) ? (var_1_57 == ((signed char) ((((((var_1_23 - var_1_62)) < (var_1_61)) ? ((var_1_23 - var_1_62)) : (var_1_61))) + (var_1_59 - var_1_60)))) : (var_1_57 == ((signed char) 64))) : 1)) : 1))) && ((var_1_64 >= var_1_44) ? (var_1_63 == ((float) ((((var_1_50) < 0 ) ? -(var_1_50) : (var_1_50))))) : (var_1_63 == ((float) var_1_47)))) && (((((((var_1_31 * var_1_24)) > (var_1_29)) ? ((var_1_31 * var_1_24)) : (var_1_29))) > var_1_56) ? ((var_1_15 < (-2 * var_1_56)) ? (var_1_64 == ((float) ((((var_1_49) < (var_1_45)) ? (var_1_49) : (var_1_45))))) : (var_1_64 == ((float) ((((((var_1_55) > (var_1_65)) ? (var_1_55) : (var_1_65))) + var_1_66) + ((var_1_67 - var_1_68) - var_1_69))))) : (var_1_64 == ((float) ((var_1_68 + var_1_69) - (((((var_1_67 + var_1_70)) > (var_1_50)) ? ((var_1_67 + var_1_70)) : (var_1_50)))))))) && (var_1_71 == ((signed char) var_1_61))) && ((var_1_29 <= (var_1_39 * ((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35))))) ? (var_1_72 == ((signed long int) (((((var_1_32 - var_1_29)) > (var_1_71)) ? ((var_1_32 - var_1_29)) : (var_1_71))))) : 1)) && (var_1_74 == ((unsigned long int) var_1_12))) && (var_1_75 == ((float) 49.375f))) && (var_1_76 == ((float) 4.4f)) ; [L383] RET, EXPR property() [L383] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=1073774444, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] [L19] reach_error() VAL [\old(cond)=0, cond=0, isInitial=1, last_1_var_1_15=32, last_1_var_1_1=-64, last_1_var_1_27=16, last_1_var_1_29=4, last_1_var_1_31=2, last_1_var_1_33=1, last_1_var_1_35=-10, last_1_var_1_37=4, last_1_var_1_46=15/2, last_1_var_1_51=13/4, last_1_var_1_52=256, last_1_var_1_54=1281/5, last_1_var_1_57=5, last_1_var_1_71=-8, var_1_12=1073774336, var_1_13=2147483647, var_1_14=1073774320, var_1_15=2, var_1_1=192, var_1_21=2147483648, var_1_22=254, var_1_23=2, var_1_24=1, var_1_25=129, var_1_26=127, var_1_27=136, var_1_29=128, var_1_30=0, var_1_31=32511, var_1_32=32767, var_1_33=0, var_1_34=1, var_1_35=128, var_1_37=1073774444, var_1_39=4294967294, var_1_40=1073741823, var_1_41=3, var_1_46=15/2, var_1_50=0, var_1_52=-253, var_1_54=1281/5, var_1_56=32512, var_1_57=-2, var_1_58=0, var_1_59=0, var_1_60=63, var_1_61=0, var_1_62=63, var_1_63=2, var_1_71=0, var_1_72=32639, var_1_74=1073774336, var_1_75=395/8, var_1_76=22/5, var_1_8=128] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 158 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 396.2s, OverallIterations: 10, TraceHistogramMax: 54, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 320.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 13 mSolverCounterUnknown, 8756 SdHoareTripleChecker+Valid, 104.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8688 mSDsluCounter, 10682 SdHoareTripleChecker+Invalid, 101.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8263 mSDsCounter, 3482 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11103 IncrementalHoareTripleChecker+Invalid, 14598 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3482 mSolverCounterUnsat, 2419 mSDtfsCounter, 11103 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5349 GetRequests, 5079 SyntacticMatches, 3 SemanticMatches, 267 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7694 ImplicationChecksByTransitivity, 230.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1410occurred in iteration=9, InterpolantAutomatonStates: 216, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.9s AutomataMinimizationTime, 9 MinimizatonAttempts, 1939 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.5s SsaConstructionTime, 6.2s SatisfiabilityAnalysisTime, 58.6s InterpolantComputationTime, 3782 NumberOfCodeBlocks, 3782 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 5142 ConstructedInterpolants, 0 QuantifiedInterpolants, 43819 SizeOfPredicates, 46 NumberOfNonLiveVariables, 7441 ConjunctsInSsa, 108 ConjunctsInUnsatCore, 15 InterpolantComputations, 3 PerfectInterpolantSequences, 83682/85860 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 03:08:02,243 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2023-11-29 03:08:02,279 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:08:03,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:08:04,023 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2023-11-29 03:08:04,028 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:08:04,029 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:08:04,054 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:08:04,054 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:08:04,055 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:08:04,056 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:08:04,057 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:08:04,057 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:08:04,058 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:08:04,059 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:08:04,060 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:08:04,061 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:08:04,061 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:08:04,062 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:08:04,062 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-29 03:08:04,063 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-29 03:08:04,063 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:08:04,064 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:08:04,064 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:08:04,065 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:08:04,065 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-11-29 03:08:04,065 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-11-29 03:08:04,066 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-11-29 03:08:04,066 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-29 03:08:04,066 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:08:04,067 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:08:04,068 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:08:04,068 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:08:04,068 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:08:04,069 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:08:04,069 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:08:04,070 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:08:04,070 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:08:04,070 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:08:04,070 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-11-29 03:08:04,071 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-11-29 03:08:04,071 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:08:04,071 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:08:04,072 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:08:04,072 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:08:04,072 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:08:04,072 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-11-29 03:08:04,072 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 281e40e0c83f6d6e693e53d02625c3edf9f6f556e71b371176462fbb38feeeea [2023-11-29 03:08:04,348 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:08:04,367 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:08:04,370 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:08:04,371 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:08:04,372 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:08:04,373 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2023-11-29 03:08:07,226 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:08:07,444 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:08:07,444 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i [2023-11-29 03:08:07,458 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/69e3d8f0d/e467c12cccc54b9d83901d68b1f8be5c/FLAGd6b2ec6b4 [2023-11-29 03:08:07,473 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/data/69e3d8f0d/e467c12cccc54b9d83901d68b1f8be5c [2023-11-29 03:08:07,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:08:07,478 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:08:07,480 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:08:07,480 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:08:07,485 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:08:07,486 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:07,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@253cf19f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07, skipping insertion in model container [2023-11-29 03:08:07,488 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:07,539 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:08:07,662 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2023-11-29 03:08:07,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:08:07,830 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:08:07,843 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_bb931919-f9bd-45fe-aad1-7efe36d7814b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-25.i[916,929] [2023-11-29 03:08:07,914 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:08:07,935 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:08:07,936 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07 WrapperNode [2023-11-29 03:08:07,936 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:08:07,937 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:08:07,937 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:08:07,938 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:08:07,945 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:07,967 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,008 INFO L138 Inliner]: procedures = 27, calls = 67, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 378 [2023-11-29 03:08:08,008 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:08:08,009 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:08:08,009 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:08:08,009 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:08:08,021 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,021 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,029 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,061 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 03:08:08,061 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,062 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,087 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,093 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,100 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,104 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,114 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:08:08,115 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:08:08,115 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:08:08,116 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:08:08,116 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (1/1) ... [2023-11-29 03:08:08,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:08:08,134 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:08:08,146 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:08:08,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:08:08,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:08:08,182 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2023-11-29 03:08:08,182 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-29 03:08:08,182 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-29 03:08:08,182 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:08:08,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:08:08,301 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:08:08,303 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:08:31,222 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:08:31,278 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:08:31,278 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-29 03:08:31,279 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:08:31 BoogieIcfgContainer [2023-11-29 03:08:31,279 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:08:31,281 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:08:31,282 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:08:31,285 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:08:31,285 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:08:07" (1/3) ... [2023-11-29 03:08:31,286 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dbdf82b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:08:31, skipping insertion in model container [2023-11-29 03:08:31,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:08:07" (2/3) ... [2023-11-29 03:08:31,286 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4dbdf82b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:08:31, skipping insertion in model container [2023-11-29 03:08:31,286 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:08:31" (3/3) ... [2023-11-29 03:08:31,288 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-25.i [2023-11-29 03:08:31,306 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:08:31,306 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-29 03:08:31,364 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:08:31,371 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;@4b7faa2e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:08:31,371 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-29 03:08:31,377 INFO L276 IsEmpty]: Start isEmpty. Operand has 151 states, 94 states have (on average 1.4893617021276595) internal successors, (140), 95 states have internal predecessors, (140), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:08:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-29 03:08:31,400 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:31,401 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:08:31,402 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:31,407 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:31,407 INFO L85 PathProgramCache]: Analyzing trace with hash 2004616131, now seen corresponding path program 1 times [2023-11-29 03:08:31,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:08:31,423 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1455372493] [2023-11-29 03:08:31,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:31,424 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 03:08:31,424 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:08:31,427 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:31,436 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:33,934 INFO L262 TraceCheckSpWp]: Trace formula consists of 575 conjuncts, 1 conjunts are in the unsatisfiable core [2023-11-29 03:08:33,953 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2794 proven. 0 refuted. 0 times theorem prover too weak. 2930 trivial. 0 not checked. [2023-11-29 03:08:34,036 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:34,037 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:08:34,037 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1455372493] [2023-11-29 03:08:34,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1455372493] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:34,038 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:34,038 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-29 03:08:34,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1728670176] [2023-11-29 03:08:34,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:34,044 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-11-29 03:08:34,044 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:08:34,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-11-29 03:08:34,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-11-29 03:08:34,076 INFO L87 Difference]: Start difference. First operand has 151 states, 94 states have (on average 1.4893617021276595) internal successors, (140), 95 states have internal predecessors, (140), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) Second operand has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:08:39,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.36s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:39,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:08:39,554 INFO L93 Difference]: Finished difference Result 299 states and 548 transitions. [2023-11-29 03:08:39,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-11-29 03:08:39,929 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 340 [2023-11-29 03:08:39,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:08:39,938 INFO L225 Difference]: With dead ends: 299 [2023-11-29 03:08:39,938 INFO L226 Difference]: Without dead ends: 149 [2023-11-29 03:08:39,942 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 339 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 03:08:39,945 INFO L413 NwaCegarLoop]: 240 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 240 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:08:39,946 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 240 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 5.4s Time] [2023-11-29 03:08:39,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2023-11-29 03:08:39,998 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 149. [2023-11-29 03:08:40,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 149 states, 93 states have (on average 1.4516129032258065) internal successors, (135), 93 states have internal predecessors, (135), 54 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 54 states have call predecessors, (54), 54 states have call successors, (54) [2023-11-29 03:08:40,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 149 states and 243 transitions. [2023-11-29 03:08:40,005 INFO L78 Accepts]: Start accepts. Automaton has 149 states and 243 transitions. Word has length 340 [2023-11-29 03:08:40,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:08:40,006 INFO L495 AbstractCegarLoop]: Abstraction has 149 states and 243 transitions. [2023-11-29 03:08:40,007 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.5) internal successors, (77), 2 states have internal predecessors, (77), 2 states have call successors, (54), 2 states have call predecessors, (54), 2 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:08:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 243 transitions. [2023-11-29 03:08:40,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2023-11-29 03:08:40,017 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:08:40,017 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:08:40,079 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:40,220 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:40,220 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:08:40,221 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:08:40,221 INFO L85 PathProgramCache]: Analyzing trace with hash 4299147, now seen corresponding path program 1 times [2023-11-29 03:08:40,223 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:08:40,223 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1800875957] [2023-11-29 03:08:40,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:08:40,223 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 03:08:40,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:08:40,225 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:40,226 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:08:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:08:42,409 INFO L262 TraceCheckSpWp]: Trace formula consists of 575 conjuncts, 3 conjunts are in the unsatisfiable core [2023-11-29 03:08:42,421 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:08:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2023-11-29 03:08:48,728 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:08:48,728 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:08:48,728 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1800875957] [2023-11-29 03:08:48,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1800875957] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:08:48,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:08:48,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:08:48,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466608974] [2023-11-29 03:08:48,730 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:08:48,732 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:08:48,732 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:08:48,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:08:48,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:08:48,735 INFO L87 Difference]: Start difference. First operand 149 states and 243 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:08:50,594 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:08:56,684 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:00,686 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:06,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:10,514 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:14,523 WARN L539 Checker$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 03:09:14,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:14,524 INFO L93 Difference]: Finished difference Result 446 states and 728 transitions. [2023-11-29 03:09:14,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-29 03:09:14,927 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 340 [2023-11-29 03:09:14,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:14,939 INFO L225 Difference]: With dead ends: 446 [2023-11-29 03:09:14,939 INFO L226 Difference]: Without dead ends: 298 [2023-11-29 03:09:14,941 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 337 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 03:09:14,943 INFO L413 NwaCegarLoop]: 236 mSDtfsCounter, 149 mSDsluCounter, 447 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 112 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 25.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 149 SdHoareTripleChecker+Valid, 683 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 112 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 25.7s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:14,944 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [149 Valid, 683 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [112 Valid, 41 Invalid, 5 Unknown, 0 Unchecked, 25.7s Time] [2023-11-29 03:09:14,946 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2023-11-29 03:09:15,043 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 255. [2023-11-29 03:09:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 255 states, 144 states have (on average 1.3402777777777777) internal successors, (193), 144 states have internal predecessors, (193), 108 states have call successors, (108), 2 states have call predecessors, (108), 2 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2023-11-29 03:09:15,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 255 states and 409 transitions. [2023-11-29 03:09:15,048 INFO L78 Accepts]: Start accepts. Automaton has 255 states and 409 transitions. Word has length 340 [2023-11-29 03:09:15,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:15,050 INFO L495 AbstractCegarLoop]: Abstraction has 255 states and 409 transitions. [2023-11-29 03:09:15,050 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:09:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 409 transitions. [2023-11-29 03:09:15,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-29 03:09:15,058 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:15,058 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:09:15,107 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:15,258 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:15,259 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:15,259 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:15,260 INFO L85 PathProgramCache]: Analyzing trace with hash 1201738648, now seen corresponding path program 1 times [2023-11-29 03:09:15,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:09:15,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1354740191] [2023-11-29 03:09:15,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:15,261 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 03:09:15,261 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:09:15,262 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:15,263 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:17,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:17,606 INFO L262 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-29 03:09:17,616 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:09:21,789 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2859 proven. 90 refuted. 0 times theorem prover too weak. 2775 trivial. 0 not checked. [2023-11-29 03:09:21,789 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:09:23,984 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 69 proven. 90 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2023-11-29 03:09:23,985 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:09:23,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1354740191] [2023-11-29 03:09:23,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1354740191] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-29 03:09:23,985 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:09:23,985 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2023-11-29 03:09:23,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [932004496] [2023-11-29 03:09:23,986 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:09:23,987 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-29 03:09:23,987 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:09:23,987 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-29 03:09:23,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-11-29 03:09:23,988 INFO L87 Difference]: Start difference. First operand 255 states and 409 transitions. Second operand has 8 states, 8 states have (on average 10.375) internal successors, (83), 8 states have internal predecessors, (83), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) [2023-11-29 03:09:35,191 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.25s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:09:39,210 WARN L539 Checker$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 03:09:43,213 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 03:09:47,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:09:47,565 INFO L93 Difference]: Finished difference Result 412 states and 654 transitions. [2023-11-29 03:09:47,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-11-29 03:09:47,566 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.375) internal successors, (83), 8 states have internal predecessors, (83), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) Word has length 341 [2023-11-29 03:09:47,567 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:09:47,571 INFO L225 Difference]: With dead ends: 412 [2023-11-29 03:09:47,571 INFO L226 Difference]: Without dead ends: 264 [2023-11-29 03:09:47,572 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 691 GetRequests, 674 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=103, Invalid=203, Unknown=0, NotChecked=0, Total=306 [2023-11-29 03:09:47,574 INFO L413 NwaCegarLoop]: 266 mSDtfsCounter, 309 mSDsluCounter, 419 mSDsCounter, 0 mSdLazyCounter, 656 mSolverCounterSat, 162 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 21.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 333 SdHoareTripleChecker+Valid, 685 SdHoareTripleChecker+Invalid, 821 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 656 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 22.6s IncrementalHoareTripleChecker+Time [2023-11-29 03:09:47,575 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [333 Valid, 685 Invalid, 821 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 656 Invalid, 3 Unknown, 0 Unchecked, 22.6s Time] [2023-11-29 03:09:47,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 264 states. [2023-11-29 03:09:47,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 264 to 259. [2023-11-29 03:09:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 146 states have (on average 1.2465753424657535) internal successors, (182), 146 states have internal predecessors, (182), 108 states have call successors, (108), 4 states have call predecessors, (108), 4 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2023-11-29 03:09:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 398 transitions. [2023-11-29 03:09:47,619 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 398 transitions. Word has length 341 [2023-11-29 03:09:47,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:09:47,620 INFO L495 AbstractCegarLoop]: Abstraction has 259 states and 398 transitions. [2023-11-29 03:09:47,620 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.375) internal successors, (83), 8 states have internal predecessors, (83), 2 states have call successors, (84), 2 states have call predecessors, (84), 4 states have return successors, (85), 2 states have call predecessors, (85), 2 states have call successors, (85) [2023-11-29 03:09:47,620 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 398 transitions. [2023-11-29 03:09:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-29 03:09:47,623 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:09:47,623 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:09:47,666 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:47,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:47,824 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:09:47,825 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:09:47,825 INFO L85 PathProgramCache]: Analyzing trace with hash 337639770, now seen corresponding path program 1 times [2023-11-29 03:09:47,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:09:47,826 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1204588082] [2023-11-29 03:09:47,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:09:47,826 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 03:09:47,826 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:09:47,827 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:47,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:09:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:09:50,111 INFO L262 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-29 03:09:50,119 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:10:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2023-11-29 03:10:09,219 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:10:11,098 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:10:11,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1204588082] [2023-11-29 03:10:11,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1204588082] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:10:11,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [632739880] [2023-11-29 03:10:11,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:10:11,100 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 03:10:11,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 03:10:11,101 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 03:10:11,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2023-11-29 03:10:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:10:17,242 INFO L262 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-29 03:10:17,249 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:10:25,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2023-11-29 03:10:25,128 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:10:25,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [632739880] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:10:25,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-29 03:10:25,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 11 [2023-11-29 03:10:25,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600083723] [2023-11-29 03:10:25,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:10:25,129 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:10:25,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:10:25,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:10:25,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2023-11-29 03:10:25,131 INFO L87 Difference]: Start difference. First operand 259 states and 398 transitions. Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:10:38,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.26s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:10:42,053 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:10:48,015 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.27s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:52,040 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:10:56,049 WARN L539 Checker$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 03:11:00,053 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 [0] [2023-11-29 03:11:00,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:11:00,054 INFO L93 Difference]: Finished difference Result 445 states and 680 transitions. [2023-11-29 03:11:00,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:11:00,452 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 341 [2023-11-29 03:11:00,453 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:11:00,456 INFO L225 Difference]: With dead ends: 445 [2023-11-29 03:11:00,456 INFO L226 Difference]: Without dead ends: 297 [2023-11-29 03:11:00,457 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 704 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=44, Invalid=228, Unknown=0, NotChecked=0, Total=272 [2023-11-29 03:11:00,458 INFO L413 NwaCegarLoop]: 215 mSDtfsCounter, 168 mSDsluCounter, 499 mSDsCounter, 0 mSdLazyCounter, 138 mSolverCounterSat, 109 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 33.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 168 SdHoareTripleChecker+Valid, 714 SdHoareTripleChecker+Invalid, 253 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 138 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 34.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:11:00,459 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [168 Valid, 714 Invalid, 253 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 138 Invalid, 6 Unknown, 0 Unchecked, 34.4s Time] [2023-11-29 03:11:00,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2023-11-29 03:11:00,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 281. [2023-11-29 03:11:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 281 states, 168 states have (on average 1.2619047619047619) internal successors, (212), 168 states have internal predecessors, (212), 108 states have call successors, (108), 4 states have call predecessors, (108), 4 states have return successors, (108), 108 states have call predecessors, (108), 108 states have call successors, (108) [2023-11-29 03:11:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 281 states and 428 transitions. [2023-11-29 03:11:00,506 INFO L78 Accepts]: Start accepts. Automaton has 281 states and 428 transitions. Word has length 341 [2023-11-29 03:11:00,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:11:00,507 INFO L495 AbstractCegarLoop]: Abstraction has 281 states and 428 transitions. [2023-11-29 03:11:00,507 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.8) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:11:00,507 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 428 transitions. [2023-11-29 03:11:00,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2023-11-29 03:11:00,510 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:11:00,510 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:11:00,551 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:11:00,737 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2023-11-29 03:11:00,911 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt [2023-11-29 03:11:00,911 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:11:00,911 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:11:00,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1176763032, now seen corresponding path program 1 times [2023-11-29 03:11:00,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:11:00,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1257133670] [2023-11-29 03:11:00,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:11:00,913 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 03:11:00,913 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:11:00,914 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:11:00,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:11:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:11:03,217 INFO L262 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-29 03:11:03,226 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:11:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2023-11-29 03:11:22,454 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:11:24,140 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:11:24,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1257133670] [2023-11-29 03:11:24,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1257133670] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:11:24,141 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [1335048232] [2023-11-29 03:11:24,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:11:24,141 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2023-11-29 03:11:24,141 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 [2023-11-29 03:11:24,142 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2023-11-29 03:11:24,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2023-11-29 03:11:31,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:11:31,489 INFO L262 TraceCheckSpWp]: Trace formula consists of 574 conjuncts, 11 conjunts are in the unsatisfiable core [2023-11-29 03:11:31,497 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:11:49,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2783 proven. 96 refuted. 0 times theorem prover too weak. 2845 trivial. 0 not checked. [2023-11-29 03:11:49,724 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-29 03:11:50,536 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [1335048232] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-29 03:11:50,537 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2023-11-29 03:11:50,537 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 8 [2023-11-29 03:11:50,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491365946] [2023-11-29 03:11:50,540 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2023-11-29 03:11:50,543 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-29 03:11:50,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:11:50,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-29 03:11:50,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2023-11-29 03:11:50,544 INFO L87 Difference]: Start difference. First operand 281 states and 428 transitions. Second operand has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 8 states have internal predecessors, (80), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:12:03,377 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:06,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.49s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:11,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:17,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:21,886 WARN L539 Checker$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 [0] [2023-11-29 03:12:25,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:29,907 WARN L539 Checker$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 [0] [2023-11-29 03:12:33,919 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:12:39,633 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:43,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:47,657 WARN L539 Checker$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 [0] [2023-11-29 03:12:51,662 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:55,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:12:59,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:05,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:09,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:13,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.44s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:19,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.31s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:23,433 WARN L539 Checker$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 03:13:27,443 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:31,451 WARN L539 Checker$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 03:13:35,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:39,458 WARN L539 Checker$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 03:13:43,461 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:13:47,464 WARN L539 Checker$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 [0] [2023-11-29 03:13:51,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:13:55,484 WARN L539 Checker$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 [0] [2023-11-29 03:13:59,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:14:03,491 WARN L539 Checker$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 [0] [2023-11-29 03:14:07,495 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2023-11-29 03:14:11,505 WARN L539 Checker$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 [0] [2023-11-29 03:14:15,508 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 [0] [2023-11-29 03:14:15,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:14:15,510 INFO L93 Difference]: Finished difference Result 650 states and 985 transitions. [2023-11-29 03:14:15,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2023-11-29 03:14:15,950 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 8 states have internal predecessors, (80), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 341 [2023-11-29 03:14:15,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:14:15,954 INFO L225 Difference]: With dead ends: 650 [2023-11-29 03:14:15,955 INFO L226 Difference]: Without dead ends: 493 [2023-11-29 03:14:15,956 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 765 GetRequests, 744 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 71 ImplicationChecksByTransitivity, 4.2s TimeCoverageRelationStatistics Valid=120, Invalid=386, Unknown=0, NotChecked=0, Total=506 [2023-11-29 03:14:15,957 INFO L413 NwaCegarLoop]: 317 mSDtfsCounter, 558 mSDsluCounter, 1547 mSDsCounter, 0 mSdLazyCounter, 562 mSolverCounterSat, 160 mSolverCounterUnsat, 30 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 140.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 558 SdHoareTripleChecker+Valid, 1864 SdHoareTripleChecker+Invalid, 752 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 160 IncrementalHoareTripleChecker+Valid, 562 IncrementalHoareTripleChecker+Invalid, 30 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 142.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:14:15,957 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [558 Valid, 1864 Invalid, 752 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [160 Valid, 562 Invalid, 30 Unknown, 0 Unchecked, 142.4s Time] [2023-11-29 03:14:15,958 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 493 states. [2023-11-29 03:14:16,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 493 to 457. [2023-11-29 03:14:16,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 457 states, 287 states have (on average 1.2822299651567943) internal successors, (368), 287 states have internal predecessors, (368), 162 states have call successors, (162), 7 states have call predecessors, (162), 7 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2023-11-29 03:14:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 692 transitions. [2023-11-29 03:14:16,020 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 692 transitions. Word has length 341 [2023-11-29 03:14:16,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:14:16,020 INFO L495 AbstractCegarLoop]: Abstraction has 457 states and 692 transitions. [2023-11-29 03:14:16,021 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.88888888888889) internal successors, (80), 8 states have internal predecessors, (80), 2 states have call successors, (54), 2 states have call predecessors, (54), 3 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2023-11-29 03:14:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 692 transitions. [2023-11-29 03:14:16,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-11-29 03:14:16,023 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:14:16,023 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:14:16,075 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:14:16,253 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2023-11-29 03:14:16,424 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/cvc4 --incremental --print-success --lang smt [2023-11-29 03:14:16,424 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:14:16,424 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:14:16,425 INFO L85 PathProgramCache]: Analyzing trace with hash 1425745745, now seen corresponding path program 1 times [2023-11-29 03:14:16,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:14:16,426 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [848440068] [2023-11-29 03:14:16,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:14:16,426 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 03:14:16,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:14:16,427 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:14:16,432 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:14:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:14:18,908 INFO L262 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 2 conjunts are in the unsatisfiable core [2023-11-29 03:14:18,915 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:14:19,072 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2023-11-29 03:14:19,073 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-29 03:14:19,073 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-11-29 03:14:19,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [848440068] [2023-11-29 03:14:19,073 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [848440068] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:14:19,073 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:14:19,073 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-29 03:14:19,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919162197] [2023-11-29 03:14:19,073 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:14:19,074 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-29 03:14:19,074 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-11-29 03:14:19,075 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-29 03:14:19,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:14:19,075 INFO L87 Difference]: Start difference. First operand 457 states and 692 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:14:23,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:29,138 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.44s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2023-11-29 03:14:33,153 WARN L539 Checker$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 03:14:33,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:14:33,170 INFO L93 Difference]: Finished difference Result 764 states and 1163 transitions. [2023-11-29 03:14:33,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-29 03:14:33,596 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) Word has length 342 [2023-11-29 03:14:33,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:14:33,600 INFO L225 Difference]: With dead ends: 764 [2023-11-29 03:14:33,600 INFO L226 Difference]: Without dead ends: 457 [2023-11-29 03:14:33,602 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-29 03:14:33,603 INFO L413 NwaCegarLoop]: 212 mSDtfsCounter, 34 mSDsluCounter, 179 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 34 SdHoareTripleChecker+Valid, 391 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2023-11-29 03:14:33,603 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [34 Valid, 391 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 19 Invalid, 3 Unknown, 0 Unchecked, 14.0s Time] [2023-11-29 03:14:33,605 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 457 states. [2023-11-29 03:14:33,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 457 to 457. [2023-11-29 03:14:33,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 457 states, 287 states have (on average 1.2682926829268293) internal successors, (364), 287 states have internal predecessors, (364), 162 states have call successors, (162), 7 states have call predecessors, (162), 7 states have return successors, (162), 162 states have call predecessors, (162), 162 states have call successors, (162) [2023-11-29 03:14:33,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 457 states and 688 transitions. [2023-11-29 03:14:33,662 INFO L78 Accepts]: Start accepts. Automaton has 457 states and 688 transitions. Word has length 342 [2023-11-29 03:14:33,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:14:33,663 INFO L495 AbstractCegarLoop]: Abstraction has 457 states and 688 transitions. [2023-11-29 03:14:33,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (54), 1 states have call predecessors, (54), 1 states have return successors, (54), 1 states have call predecessors, (54), 1 states have call successors, (54) [2023-11-29 03:14:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 688 transitions. [2023-11-29 03:14:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2023-11-29 03:14:33,666 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:14:33,667 INFO L195 NwaCegarLoop]: trace histogram [54, 54, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:14:33,707 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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)] Ended with exit code 0 [2023-11-29 03:14:33,868 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:14:33,868 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:14:33,869 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:14:33,869 INFO L85 PathProgramCache]: Analyzing trace with hash -1280873649, now seen corresponding path program 1 times [2023-11-29 03:14:33,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-11-29 03:14:33,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [447009108] [2023-11-29 03:14:33,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:14:33,870 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 03:14:33,870 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/bin/uautomizer-verify-BQ2R08f2Ya/mathsat [2023-11-29 03:14:33,874 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 03:14:33,875 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bb931919-f9bd-45fe-aad1-7efe36d7814b/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 (10)] Waiting until timeout for monitored process [2023-11-29 03:14:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:14:36,555 INFO L262 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 23 conjunts are in the unsatisfiable core [2023-11-29 03:14:36,560 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-29 03:15:30,465 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 2746 proven. 534 refuted. 0 times theorem prover too weak. 2444 trivial. 0 not checked. [2023-11-29 03:15:30,465 INFO L327 TraceCheckSpWp]: Computing backward predicates...